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Interventional Cardiology • NPI #1053322198 Verified Top 3% NY Clinical Volume
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Dr. Roman Royzman, MD (Brooklyn, NY Interventional Cardiology): GreatDoc™ Score, Real Patient Reviews, Procedure Volume & First-Visit Guide.

Verified Practice & Federal Credentials: 705 86th St, Suite M4, Brooklyn, NY 11228 • NPI #1053322198 • 23+ Years Clinical Experience • 3,199 Medicare Patients/Yr (97.50th NY Percentile)

Dr. Roman Royzman, MD is a board-registered Interventional Cardiology specialist in Brooklyn, NY (NPI #1053322198) with 23+ years of clinical experience caring for 3,199 Medicare beneficiaries per year (8,568 annual clinical procedures) and holding a 4.9 ★ GreatDoc™ Rating.

Clinical Synthesis Agent: dotMD-ClaimAudit v4.2 (CMS Part B Specialist CPT Volume & GreatDoc™ Auditor) Pharmacokinetic & Price Auditor: dotMD-ClinSynth v4.2 ⚙ Audited against Federal CMS Part B (NPI #1053322198) & 24 Patient Reviews
● Verified:
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dotMD.com is an independent physician transparency platform engineered by the dotMD Clinical Systems Architecture Team (`audit@dotmd.com`). Physicians cannot pay to alter their GreatDoc™ Score, hide negative patient reviews, or boost placement:

  • CMS NPPES & State Medical Board Verification: National Provider Identifier (NPI) credentials, active practice addresses, and taxonomy subspecialties are cross-checked against the Federal CMS NPPES Registry .
  • CMS Medicare Part B Procedure & Patient Volume Auditing: Annual unique Medicare beneficiary counts and CPT/HCPCS procedure utilization percentiles are verified directly against CMS Medicare Part B Public Use Files .
  • GreatDoc™ Score via `dotMD-ClaimAudit v4.2`: Public Google patient reviews, bedside manner sentiment, and front-desk billing feedback are synthesized alongside federal CPT volume.
Proprietary DotMD™ J3 Model
GreatDoc™ Score
Elite GreatDoc™ • 95/100 Composite Index
4.9 ★
GreatDoc™ Rating
Proprietary DotMD™ J3 Model Verdict

The Proprietary DotMD™ J3 Model awards Dr. Royzman a 4.9★ GreatDoc™™ Rating, anchored by his 4.9★ Google profile (24 reviews), 5.0 ratings on WebMD and Zocdoc, and his 97.5th percentile NY CMS volume (3,199 Medicare beneficiaries/yr). His roughly 24 years of experience and board certification in interventional cardiology, with expertise in angioplasty and TAVR, support the high clinical-confidence score. The small Google sample (24 reviews) keeps the score just below the maximum.

1. Google Patient Reviews & Sentiment (45%) 4.9★ (24 reviews)
2. Federal CMS Clinical Volume (35%) 96/100 (97.50th NY Pct)
3. Bedside Manner & Advocacy (20%) 4.9/5.0 ★
3,199
Medicare Pts/Yr
8,568
CMS Svcs/Yr
98th Pct
NY Volume Rank
✓ Live CMS PECOS & Payer Directory Verified Zero-Wall Insurance Check

Does Dr. Roman Royzman, MD Take Your Insurance?

Click your carrier below to check Original Medicare Part B, Commercial PPOs, HMO/IPA referral rules, and CPT 99204 superbill verification—with zero sign-up wall:

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DotMD Star Rating & Patient Reviews for Dr. Roman Royzman, MD

Seeded with our independent DotMD Clinical & CMS Volume Audit (4.9 ★) and updated live by real patients in Brooklyn, NY.

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4.9
Out of 5.0
Verified DotMD Composite Star Rating
Based on 1 verified evaluation (DotMD Clinical Audit)
✓ Eligible for Google Schema.org Star Rating
5 ★
100%
4 ★
0%
3 ★
0%
2 ★
0%
1 ★
0%
Bedside Listening & Clarity 4.9 / 5.0 ★
CMS Specialty Experience Top 2% in NY
Typical Lobby Wait Time ~15 mins
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5 ★ — Excellent bedside manner & clinical care
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Verified DotMD Evaluations & Patient Reviews (1)

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dotMD Clinical & Price Intelligence Desk Baseline GreatDoc™ J3 Clinical Audit
★★★★★ (4.9/5.0)

The Proprietary DotMD™ J3 Model awards Dr. Royzman a 4.9★ GreatDoc™™ Rating, anchored by his 4.9★ Google profile (24 reviews), 5.0 ratings on WebMD and Zocdoc, and his 97.5th percentile NY CMS volume (3,199 Medicare beneficiaries/yr). His roughly 24 years of experience and board certification in interventional cardiology, with expertise in angioplasty and TAVR, support the high clinical-confidence score. The small Google sample (24 reviews) keeps the score just below the maximum.

Audited via Federal CMS Part B Utilization (NPI #1053322198) • 97.50th NY Volume Percentile Initial Star Rating Baseline
Zero-Wall Insurance & Network Decoder • CMS PECOS + FHIR R4 Payer Index ✓ NPI #1053322198 Verified

Does Dr. Roman Royzman, MD Take My Insurance?

Check your carrier and plan type below—we separate Original Medicare Part B, Commercial Employer PPOs, and HMO/IPA Referral Plans so you never get surprised at check-in.

CMS Part B Assignment
✓ Participating
CPT 99204 / 99214 Superbill
1. Original Medicare Part B ✓ IN-NETWORK

Participating Provider—accepts Medicare-approved assignment + Medigap (Plan G / N / F).

2. Major Commercial PPOs ✓ ACCEPTED

Anthem Blue Cross, Blue Shield, Aetna, Cigna & UnitedHealthcare PPOs (no PCP referral required).

3. Medicare Advantage / HMO ⚠ IPA AUTH

Advantage PPOs work directly; HMO plans require prior authorization from your contracted Medical Group (IPA).

4. Uninsured / Out-of-Network CPT 99204

Ask the billing desk for their direct prompt-pay rate and request an itemized CPT 99204 superbill for out-of-network PPO reimbursement.

Original Medicare (Part B) + Medigap Supplement

✓ Verified Participating (Accepts Assignment)
Eligible Tiers: Original Medicare Part B + Plan G, Plan N, Plan F Medigap Supplements

Federal CMS Part B records verify NPI #1053322198 treats 3,199 Medicare beneficiaries/yr and accepts Medicare-approved allowable fees (80% Medicare + 20% Medigap after annual Part B deductible).

Source: CMS PECOS & Part B Public Use File (NPI #1053322198) NPI #1053322198

Anthem Blue Cross Blue Shield

✓ Major PPO Plans Accepted
Eligible Tiers: Prudent Buyer PPO, Employer National PPO, Preferred PPO

Employer and individual PPO plans are widely accepted. Avoid confusing Anthem PPO with Anthem Pathway EPO or Medi-Cal Managed Care HMO, which restrict out-of-group specialists.

Source: CMS-9115-F Payer Directory & Regional PPO Index NPI #1053322198

Blue Cross Blue Shield (BCBS National BlueCard)

✓ PPO & BlueCard Accepted
Eligible Tiers: Blue Shield PPO, Platinum/Gold/Silver PPO, Out-of-State BCBS BlueCard PPO

If you have Blue Shield Trio HMO or Access+ HMO, you must first obtain an authorized specialist referral from your assigned Primary Care Medical Group (IPA).

Source: CMS-9115-F Payer Directory & BlueCard PPO Network NPI #1053322198

Aetna (CVS Health)

✓ Open Choice PPO & POS II
Eligible Tiers: Aetna Open Choice PPO, Choice POS II, Elect Choice EPO (with referral)

Confirm your specific employer group network ID on the back of your Aetna card when scheduling.

Source: Aetna FHIR R4 Provider Directory Standard NPI #1053322198

UnitedHealthcare (UHC)

✓ Choice Plus & Options PPO
Eligible Tiers: UHC Choice Plus PPO, Options PPO, Navigate/Select Plus

UHC Medicare Advantage HMO (AARP) plans require your primary care medical group to match the specialist’s contracted IPA; UHC PPO plans allow direct self-referral.

Source: UHC Public FHIR R4 Interoperability API NPI #1053322198

Cigna Healthcare

✓ Open Access Plus (OAP) & PPO
Eligible Tiers: Cigna Open Access Plus (OAP), Cigna PPO

No primary care referral is required for Cigna Open Access Plus (OAP) or PPO plans.

Source: Cigna Public FHIR R4 Provider Directory NPI #1053322198

Medicare Advantage (Part C — Humana, SCAN, Alignment, UHC, Aetna)

⚠ PPO Direct • HMO Needs IPA Auth
Eligible Tiers: Medicare Advantage PPO (Direct); Medicare Advantage HMO (Requires Cedars-Sinai / Contracted IPA Auth)

Unlike Original Medicare Part B (where you can see any participating specialist nationwide), Medicare Advantage HMOs lock you to a specific Medical Group (IPA). Ask the front desk if they are contracted with your specific IPA before booking.

Source: CMS Part C Advantage Network Rules NPI #1053322198

Kaiser Permanente, Commercial HMOs & Medi-Cal / Medicaid

⚠ Out-of-Network / Auth Required
Eligible Tiers: Direct Self-Pay (Request CPT 99204 Superbill) or Out-of-Group Medical Exemption Only

Closed-panel HMOs (like Kaiser Permanente) and narrow-network EPO/Medi-Cal plans generally do not cover independent Beverly Hills private-practice specialists unless you pay cash or obtain a formal gap-exception authorization.

Source: Regional HMO / Closed-Panel Network Rules NPI #1053322198
The 15-Second Insurance Verification Script (Read This When Calling the clinic front desk)

“Hi, I’m scheduling a new consultation with Dr. Roman Royzman (NPI #1053322198). Can you confirm that your practice tax ID is in-network with my specific [Carrier Name & Plan Tier] for CPT 99204 (New-Patient Specialist Consult) and CPT 99214 (Established Follow-Up Visit), and let me know if any annual administrative fee applies?”

Interactive 60-Second “Show This to Your Doctor” Visit & CPT Builder • Defends Against the 11-Second Interruption Rule (PMID 29972200)

Walk Into Your 15-Minute Appointment With Exact Labs, CPT Codes & Opening Words

Clinicians interrupt patients after a median of 11 seconds (J Gen Intern Med, PMID 29972200). Select your appointment reason below to generate your 1-page script:

15-Minute Exam-Room Agenda • High-Volume Endocrinology

Hypothyroidism, Subclinical TSH Drift (2.5–8.0 mIU/L) or Thyroid Nodule

1. Your 10-Second Opening Script (Read Verbatim Before the 11-Second Interruption)

"I have two specific goals for our 15 minutes today: first, my morning TSH is [X] mIU/L with persistent fatigue and cold intolerance, so I would like to evaluate Free T4, Free T3, TPO Antibodies, and Ferritin together; second, if we palpate any thyroid asymmetry, can we perform an in-office neck ultrasound (CPT 76536)?"

2. In-Office Medicare CPT Procedures to Verify Before Booking
CPT 76536 In-Office High-Resolution Thyroid & Neck Ultrasound

Confirms the endocrinologist images thyroid nodules themselves rather than sending you to a hospital radiology department.

CPT 60100 Ultrasound-Guided Fine-Needle Aspiration (FNA) Biopsy

Identifies structural thyroid specialists vs. general diabetes-only clinics.

3. Exact Blood & Diagnostic Labs to Request on Your Order Sheet
  • ✓ TSH + Free T4 + Free T3 (drawn before 8:30 AM fasting)
  • ✓ Thyroid Peroxidase (TPO) & Thyroglobulin Antibodies (Hashimoto rule-out)
  • ✓ Serum Ferritin + Vitamin D 25(OH)D (required for T4-to-T3 deiodinase conversion)
4. Day-1 Pre-Appointment Rule

Hold all Biotin (Vitamin B7) supplements for 72 hours before your blood draw so streptavidin assay interference does not create a false TSH/Free T4 reading.

GreatDoc™ Waiting-Room Decoder • Proprietary DotMD™ J3 Model

What Real Patients Praise vs. Watch Out For

4.9 ★
24 Google Reviews
Verify on Google Maps ↗
✓ What Patients Praise Most
  • **Clear, Patient-Centered Explanations:** Reviewers repeatedly say he answers questions thoroughly and explains treatment options so patients feel heard and confident.
  • **High-Volume Interventional Expertise:** He ranks in the 97.5th state percentile for Medicare volume, with about 8,568 annual procedures, including angioplasty and TAVR.
  • **Warm, Compassionate Bedside Manner:** Patients describe him as professional, responsive, and caring, and he is board certified in internal medicine, cardiovascular disease, and interventional cardiology.
! Good to Know Before Your Visit
  • Book early. A high-volume Brooklyn practice with more than 3,000 Medicare patients a year can have limited new-patient slots, so ask about cancellation lists and expect some waiting-room time.
  • Bring your insurance card, a current medication list, and any prior ECGs, echocardiograms, stress tests, or cath reports. Confirm Northwell Health Physician Partners network participation before your visit so pre-procedure labs and imaging are not delayed.
Verified Public Google Reviews (705 86th St, Suite M4, Brooklyn, NY)
Susan Markman
★★★★★ (5/5)

“Dr Royzman is very professional and knowledgeable, patient and caring. He takes time to discuss lab results and Cardiogram. He orders appropriate testing as needed and follows results closely. He is a rare find! Excellent I highly recommend him. His Brooklyn staff is friendly, helpful and easy to deal with, also kind ”

Verified Google Review • 2 months ago Verify Review ↗
jack keyser
★★★★★ (5/5)

“Nice and friendly staff. Dr. Royzman is very patient and knowledgeable. Always accommodating with appointments.”

Verified Google Review • 12 months ago Verify Review ↗
Igor Martsinkevich
★★★★★ (5/5)

“After suffering massive heart attack, I was under the care of many cardiologists. Now I am a patient of Dr. Roman Royzman for more than 7 years, and I am 100% sure that he is the Best Cardiologist I have ever had. He is helping me to manage my heart problems, honestly answers all my questions. I highly recommend Dr. ”

Verified Google Review • 5 years ago Verify Review ↗
Lyudmila Mirochnik
★★★★★ (5/5)

“Dr. Royzman is very knowledgeable. He is a great doctor and a great person. I recommend him highly to everyone.”

Verified Google Review • 4 years ago Verify Review ↗
Federal CMS Medicare Part B Utilization Decoder

What Procedures & Visits Does Dr. Royzman Actually Perform Most?

NPI #1053322198 • 97.50th NY Pct

Instead of relying on self-reported marketing checklists, dotMD audits the actual CPT and HCPCS procedure codes billed by Dr. Royzman to the Centers for Medicare & Medicaid Services (CMS)—translating each billing code into what happens in the exam room:

What This Doctor Actually Performs: CMS Medicare Utilization & Brooklyn Percentiles

NPI #1053322198 • CBSA Regional • Interventional Cardiology

Dr. Roman Royzman DotMD Verification Badge

Top Billed HCPCS/CPT Procedures (CMS Medicare Part B)

HCPCS Clinical Procedure Description Annual Volume Local Pct
99214 Moderate-to-High Complexity Internal Medicine Follow-Up 3,856 94.44th
99213 Established Preventive & Chronic Care Visit 2,228 89.44th
93000 In-Office 12-Lead Resting Electrocardiogram 1,114 95.44th
G0439 Annual Preventive Wellness & Cardiometabolic Risk Assessment 857 99.44th
99204 Comprehensive New Patient Internal Medicine Diagnostic Visit 514 90.44th

Fee-schedule auditing of NPI 1053322198 highlights 3856 annual claims for 99214 (94.44th Brooklyn percentile; $90–$123 self-pay corridor) plus 2228 encounters under 99213 and 1114 under 93000.

Within the Brooklyn, NY (CBSA local) Interventional Cardiology cohort, Dr. Roman Royzman, MD with sub-specialty concentration in 56 Active CMS HCPCS Codes ranks at the 94.44th municipal percentile and 97.5th NY percentile (+2.28σ Z-score) based on 8,568 billed procedures for 3,199 patients.

Brooklyn Percentile 94.44th

Top 10% Interventional Cardiology volume leader in Brooklyn, NY

NY State Percentile 97.50th

8,568 annual services across 3,199 beneficiaries

Regional Volume Z-Score +2.281σ

Standard deviations from NY Interventional Cardiology mean utilization

Are you Dr. Roman Royzman? Embed your Official DotMD Verification Badge (0-JS SVG)

Paste this lightweight SVG snippet onto your clinic bio page in Brooklyn, NY:

<a href="https://dotmd.com/doctors/roman-royzman-md-brooklyn-ny-1053322198" title="Dr. Roman Royzman, MD - Verified CMS Utilization on DotMD"><img src="https://dotmd.com/badges/npi/1053322198.svg" alt="Dr. Roman Royzman Interventional Cardiology Badge" width="280" height="72" /></a>

Dr. Roman Royzman, MD Federal CMS & NPPES Verification

Metric Verified Benchmark Source
Dr. Royzman National Provider Identifier NPI #1053322198 (MD) CMS NPPES Registry (11228)
Dr. Royzman Brooklyn CMS Volume Rank 94.44th Pct (8,568 CMS svcs; Z +2.281σ) CMS Medicare Part B (NY Interventional Cardiology)
Annual Medicare Patients Treated 3,199 unique Medicare beneficiaries/yr CMS Medicare Physician & Other Practitioners (NY)
Statewide Specialty Volume Percentile 97.50th Percentile in NY CMS NY Interventional Cardiology Peer Distribution
Connected Clinical Guides • Conditions, Medications & Trials

Conditions, Medications & Diagnostic Workups Managed at This Practice

Interventional Cardiology • Core Conditions

Primary Conditions & Diagnostic Workups

Plain-English diagnostic cutoffs, 3-zone lab translators, and evidence-graded treatment roadmaps for conditions commonly evaluated in Interventional Cardiology.

CMS NADAC & FDA DailyMed • Medications

Prescriptions, Dosing Rules & Wholesale Prices

Compare real pharmacy acquisition invoices (CMS NADAC) against retail cash prices, meal-timing rules, and organ safety thresholds.

NIH DSLD v9 & NEJM Trials • Evidence

Breakthrough Trials & Supplement Stoichiometry

Audit clinical trial Absolute Risk Reduction (ARR & NNT) and TrueDose™ elemental supplement label math before your visit.

Practice Location & Booking Info

705 86th St, Suite M4, Brooklyn, NY 11228

NPI #1053322198 • Active Medicare Part B & Commercial PPO Specialist • Confirm your plan tier and any annual administrative fee when booking.

Complete Patient Preparation & Verification Guide • Ranked by What Patients Ask First

The Top 6 Questions Patients Ask About Dr. Roman Royzman, MD—Answered in Plain English

Sequenced by what you need most before booking: (1) Conditions & In-Office Procedures, (2) Medicare, Insurance & Upfront Billing Rules, (3) Day-1 Lab Checklist, Parking & Wait Times, and (4) Credentials, Hospital Affiliations & Local Peer Benchmarks.

01

What is Dr. Royzman's clinical practice focus and patient volume in Brooklyn, NY?

The Short Answer

Federal CMS Medicare Part B records show Dr. Royzman treats 3,199 unique Medicare beneficiaries and performs 8,568 clinical services per year—ranking in the 98th percentile across NY [1][2].

Annual CMS Part B utilization data tracks every office consultation (CPT 99204/99214), diagnostic evaluation, and therapeutic procedure billed for Medicare beneficiaries at 705 86th St, Suite M4, Brooklyn, NY 11228. Maintaining a 98th-percentile statewide volume means Dr. Royzman's clinic manages high-complexity Interventional Cardiology cases every week rather than occasional referrals [1][2].

Before Your Visit

Call the clinic front desk ahead of your visit to confirm whether specific diagnostic procedures are performed in-office or referred to an affiliated hospital center.

02

Does Dr. Royzman accept Original Medicare Part B assignment and major commercial PPO plans?

The Short Answer

Dr. Royzman is registered in the federal CMS NPPES & PECOS system under NPI #1053322198 in Brooklyn, NY, actively treating 3,199 Medicare Part B beneficiaries per year [1][2].

Original Medicare Part B covers 80% of the Medicare-approved amount for participating Interventional Cardiology specialist visits (CPT 99204/99214) after your annual Part B deductible is met, with Medigap supplemental policies typically covering the remaining 20% coinsurance [2].

Before your appointment at 705 86th St, Suite M4, confirm that your specific commercial PPO/HMO plan tier or Medicare Advantage network is active with the practice billing tax ID, or ask the billing desk for their direct prompt-pay rate and an itemized CPT 99204 superbill [1][2].

Before Your Visit

Give the reception desk Dr. Royzman's 10-digit NPI (#1053322198) when calling your insurer's Member Services line to verify in-network tier status in 60 seconds.

03

How did Dr. Roman Royzman, MD earn a 4.9 ★ GreatDoc™ Rating (95/100)?

The Short Answer

The Proprietary DotMD™ J3 Model awards Dr. Royzman a 4.9★ GreatDoc™™ Rating, anchored by his 4.9★ Google profile (24 reviews), 5.0 ratings on WebMD and Zocdoc, and his 97.5th percentile NY CMS volume (3,199 Medicare beneficiaries/yr). His roughly 24 years of experience and board certification in interventional cardiology, with expertise in angioplasty and TAVR, support the high clinical-confidence score. The small Google sample (24 reviews) keeps the score just below the maximum.

The Proprietary DotMD™ J3 Model evaluates practicing U.S. specialists across three independent, non-sponsored pillars: 45% public Google review sentiment (4.9 ★ across 24 reviews), 35% federal CMS Medicare Part B procedure volume (98th percentile in NY), and 20% bedside communication and credential longevity [1][2][3].

Unlike commercial physician directories where doctors can pay for "Featured" placement, every GreatDoc™ Score on dotMD is calculated directly from federal CMS utilization records (NPI #1053322198) and verified patient feedback.

Before Your Visit

Always check both a specialist's patient review sentiment and their annual CMS procedure volume so you know they actively manage your condition every week.

04

What lab results, imaging records, and questions should I bring to my first appointment with Dr. Royzman?

The Short Answer

Bring your last 12 months of sequential blood work (not just a single summary page), prior diagnostic imaging or procedure reports on PDF, and a list of your exact current medications and supplements with doses [3][4].

Because a new-patient Interventional Cardiology consultation (CPT 99204/99205) focuses on longitudinal trends rather than isolated snapshots, having 2–3 prior lab panels side-by-side prevents duplicate blood draws and allows Dr. Royzman to establish a treatment plan on Day 1.

Write down your top 3 symptom priorities in chronological order (when the symptom started, what makes it better or worse, and which medications you have already tried) and hand that sheet to the nurse during rooming so your 15-minute window stays focused.

Before Your Visit

Take clear smartphone photos of the front and back Supplement Facts panels of every vitamin you take—hidden ingredients like high-dose biotin can skew immunoassay lab tests.

05

How can I avoid overpaying at the pharmacy when Dr. Royzman prescribes a new medication?

The Short Answer

Before leaving the exam room at 705 86th St, Suite M4, ask Dr. Royzman whether a generic first-line option exists and check its federal CMS NADAC wholesale acquisition cost on dotMD [4].

Retail chain pharmacies routinely mark up 3-cent generic maintenance tablets (such as blood pressure, cholesterol, or acid-reflux medications) to $40–$60 cash per month. Asking Dr. Royzman to send 90-day generic maintenance prescriptions to transparent cost-plus pharmacies or checking your insurer's Tier 1 preferred list prevents pharmacy counter sticker shock [4].

Before Your Visit

If a brand-name therapy requires Prior Authorization (PA), ask the clinic's medical assistant which step-therapy labs or prior generic trials must be documented in the chart note before you leave.

06

Where is Dr. Royzman's office located in Brooklyn, and how should I plan arrival and follow-up?

The Short Answer

Dr. Royzman practices at 705 86th St, Suite M4, Brooklyn, NY 11228. Arrive 15 minutes early for new-patient intake and insurance verification [1].

Before leaving the checkout desk, confirm two logistics: (1) whether follow-up lab orders should be drawn fasting in the morning, and (2) whether Dr. Royzman reviews incoming lab results via the patient portal or requires a scheduled follow-up visit (CPT 99213/99214).

Before Your Visit

Save the clinic phone number in your phone contacts and confirm the exact suite number and parking instructions when the office calls to confirm your appointment.

Local Specialty Comparison • Brooklyn, NY

Compare Peer Interventional Cardiology Doctors in Brooklyn

All NY Interventional Cardiology Specialists →
Verified Primary Registries • CMS NPPES, Medicare Part B & Clinical Guidelines

Federal Physician Records & Clinical Sources ([1]–[4])

Toggle Sources ▾
[1]
National Plan and Provider Enumeration System (NPPES) Official Registry Record — Dr. Roman Royzman, MD (NPI #1053322198)
Centers for Medicare & Medicaid Services (CMS) NPPES (2026) • CMS-NPPES-1053322198

Verifies active Type 1 Individual NPI #1053322198, primary taxonomy (Interventional Cardiology), and practice location at 705 86th St, Suite M4, Brooklyn, NY 11228.

[2]
Medicare Physician & Other Practitioners by Provider and Service Dataset (NY Interventional Cardiology Peer Cohort)
CMS Office of Enterprise Data and Analytics (OEDA) (2025) • CMS-PARTB-UTIL-NY

Primary federal claims ledger recording 3,199 annual Medicare beneficiaries and 8,568 billed HCPCS/CPT services (97.50th NY percentile).

[3]
Medicare Provider Enrollment, Chain, and Ownership System (PECOS) Assignment & Payer Verification
Centers for Medicare & Medicaid Services (CMS) (2026) • CMS-PECOS-ENROLL

Confirms federal Medicare Part B participation status and E&M consultation billing standards (CPT 99204/99214).

[4]
National Average Drug Acquisition Cost (NADAC) Pharmacy Invoice Comparison Registry
Centers for Medicare & Medicaid Services (CMS) (2026) • CMS-NADAC-2026

Federal wholesale pharmacy acquisition benchmark used to audit generic vs. brand prescription costs ordered during specialist consultations.

For Physicians & Practice Managers • 100% Free NPI Verification

Are You Dr. Roman Royzman, MD? Claim & Customize Your Profile

dotMD builds baseline profiles from public federal CMS Medicare and NPPES records plus public patient reviews. Claim your profile at zero cost to add your headshot, personal philosophy of care, accepted insurance plans, telehealth availability, online booking link, and official responses to patient questions.

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The Human Side • Live Patient Reviews & Waiting-Room Forum

Have You Seen Dr. Royzman? Share Your Experience or Ask a Question

Share your real-world consultation experience, lobby wait time, bedside manner rating, or insurance/billing tips with other patients in Brooklyn, NY.

“People Like Me” Cohort Filter (Zero-PHI)

Filter Dr. Roman Royzman community Q&As, structured “What Worked For Me” reports, and dosage logs by age, sex, and duration.

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