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Cardiology Doctors Who Perform the Procedure You Need—and Take Your Insurance.

Transthoracic echocardiography (CPT 93306), 12-lead ECG & Holter/patch rhythm monitoring (CPT 93000 / 93248), stress testing (CPT 93015), and resistant hypertension / ApoB management. Filter by your insurance carrier, state, or procedure below.

4. Complete Physician Directory

All Cardiology Physicians (7,826)

Page 206 of 218
Cardiology ★ 4.6

Dr. Kollagunta Chandrasekhar, MD

Winter Haven, FL 33881

★★★★★ 4.5 (21)
80th FL Pct

Top Billed Procedure: Established Cardiology Consultation & Hemodynamic Review [CPT 99214] • Transthoracic echocardiography (CPT 93306) & subspecialty diagnostics (6,289 CMS services/yr).

✓ Accepts Humana ~$216 Cash
Cardiology ★ 4.5

Dr. Henry Waterer, MD

Jackson, MS 39202

★★★★★ 4.5 (21)
47th MS Pct

Top Billed Procedure: Established Cardiology Consultation & Hemodynamic Review [CPT 99214] • Transthoracic echocardiography (CPT 93306) & subspecialty diagnostics (4,224 CMS services/yr).

✓ Accepts Humana ~$209 Cash
Cardiology ★ 4.5

Dr. Jonathan Brier, MD

Hamden, CT 06517

★★★★★ 4.5 (21)
63rd CT Pct

Top Billed Procedure: Established Cardiology Consultation & Hemodynamic Review [CPT 99214] • Transthoracic echocardiography (CPT 93306) & subspecialty diagnostics (2,694 CMS services/yr).

✓ Accepts Humana ~$209 Cash
Cardiology ★ 4.7

Dr. Sasan Raissi, MD

Chicago, IL 60611

★★★★★ 4.5 (21)
80th IL Pct

Top Billed Procedure: Established Cardiology Consultation & Hemodynamic Review [CPT 99214] • Transthoracic echocardiography (CPT 93306) & subspecialty diagnostics (5,190 CMS services/yr).

✓ Accepts Humana ~$222 Cash
Cardiology ★ 4.5

Dr. Neil Coplan, MD

New York, NY 10021

★★★★★ 4.5 (21)
50th NY Pct

Top Billed Procedure: Established Cardiology Consultation & Hemodynamic Review [CPT 99214] • Transthoracic echocardiography (CPT 93306) & subspecialty diagnostics (2,769 CMS services/yr).

✓ Accepts Humana ~$239 Cash
Cardiology ★ 4.6

Dr. Joseph Elliott, MD

Watertown, SD 57201

★★★★★ 4.5 (21)
62nd SD Pct

Top Billed Procedure: Established Cardiology Consultation & Hemodynamic Review [CPT 99214] • Transthoracic echocardiography (CPT 93306) & subspecialty diagnostics (3,634 CMS services/yr).

✓ Accepts Humana ~$209 Cash
Cardiology ★ 4.5

Dr. Howard Kramer, MD

Bryn Mawr, PA 19010

★★★★★ 4.5 (21)
82nd PA Pct

Top Billed Procedure: Established Cardiology Consultation & Hemodynamic Review [CPT 99214] • Transthoracic echocardiography (CPT 93306) & subspecialty diagnostics (4,544 CMS services/yr).

✓ Accepts Humana ~$209 Cash
Cardiology ★ 4.6
★★★★★ 4.5 (17)
74th NY Pct

Top Billed Procedure: Established Cardiology Consultation & Hemodynamic Review [CPT 99214] • Transthoracic echocardiography (CPT 93306) & subspecialty diagnostics (4,446 CMS services/yr).

✓ Accepts Humana ~$232 Cash
Cardiology ★ 4.7

Dr. Luis Caceres, MD

Decatur, IL 62521

★★★★★ 4.5 (17)
85th IL Pct

Top Billed Procedure: Established Cardiology Consultation & Hemodynamic Review [CPT 99214] • Transthoracic echocardiography (CPT 93306) & subspecialty diagnostics (6,125 CMS services/yr).

✓ Accepts Humana ~$218 Cash
Cardiology ★ 4.5

Dr. Ravi Kode, MD

Tulsa, OK 74104

★★★★★ 4.5 (25)
41st OK Pct

Top Billed Procedure: Established Cardiology Consultation & Hemodynamic Review [CPT 99214] • Transthoracic echocardiography (CPT 93306) & subspecialty diagnostics (2,821 CMS services/yr).

✓ Accepts Humana ~$209 Cash
Cardiology ★ 4.6

Dr. Ambar Patel, MD

Jacksonville, FL 32209

★★★★★ 4.5 (17)
59th FL Pct

Top Billed Procedure: Established Cardiology Consultation & Hemodynamic Review [CPT 99214] • Transthoracic echocardiography (CPT 93306) & subspecialty diagnostics (3,780 CMS services/yr).

✓ Accepts Humana ~$216 Cash
Cardiology ★ 4.7

Dr. Ramin Rabbani, MD

Laguna Hills, CA 92653

★★★★★ 4.5 (17)
83rd CA Pct

Top Billed Procedure: Established Cardiology Consultation & Hemodynamic Review [CPT 99214] • Transthoracic echocardiography (CPT 93306) & subspecialty diagnostics (8,146 CMS services/yr).

✓ Accepts Humana ~$239 Cash
Cardiology ★ 4.5

Dr. Khanh-Van Tran, MD

Worcester, MA 01655

★★★★★ 4.5 (25)
37th MA Pct

Top Billed Procedure: Established Cardiology Consultation & Hemodynamic Review [CPT 99214] • Transthoracic echocardiography (CPT 93306) & subspecialty diagnostics (1,938 CMS services/yr).

✓ Accepts Humana ~$224 Cash
Cardiology ★ 4.5

Dr. Benjamin Ruth, MD

Rockingham, VA 22801

★★★★★ 4.5 (17)
45th VA Pct

Top Billed Procedure: Established Cardiology Consultation & Hemodynamic Review [CPT 99214] • Transthoracic echocardiography (CPT 93306) & subspecialty diagnostics (3,088 CMS services/yr).

✓ Accepts Humana ~$209 Cash
Cardiology ★ 4.6

Dr. Keith Medeiros, MD

Marlborough, MA 01752

★★★★★ 4.5 (17)
77th MA Pct

Top Billed Procedure: Established Cardiology Consultation & Hemodynamic Review [CPT 99214] • Transthoracic echocardiography (CPT 93306) & subspecialty diagnostics (4,183 CMS services/yr).

✓ Accepts Humana ~$224 Cash
Cardiology ★ 4.6

Dr. Marielle Lazard, MD

Orange City, FL 32763

★★★★★ 4.5 (17)
60th FL Pct

Top Billed Procedure: Established Cardiology Consultation & Hemodynamic Review [CPT 99214] • Transthoracic echocardiography (CPT 93306) & subspecialty diagnostics (3,868 CMS services/yr).

✓ Accepts Humana ~$216 Cash
Cardiology ★ 4.6

Dr. Jeffrey Pakula, DO

Peoria, AZ 85381

★★★★★ 4.5 (25)
90th AZ Pct

Top Billed Procedure: Established Cardiology Consultation & Hemodynamic Review [CPT 99214] • Transthoracic echocardiography (CPT 93306) & subspecialty diagnostics (8,449 CMS services/yr).

✓ Accepts Humana ~$207 Cash
Cardiology ★ 4.5

Dr. Joshua Todd, MD

Knoxville, TN 37916

★★★★★ 4.5 (25)
51st TN Pct

Top Billed Procedure: Established Cardiology Consultation & Hemodynamic Review [CPT 99214] • Transthoracic echocardiography (CPT 93306) & subspecialty diagnostics (2,980 CMS services/yr).

✓ Accepts Humana ~$201 Cash
Cardiology ★ 4.6

Dr. Zia Roshandel, MD

Culpeper, VA 22701

★★★★★ 4.5 (17)
92nd VA Pct

Top Billed Procedure: Established Cardiology Consultation & Hemodynamic Review [CPT 99214] • Transthoracic echocardiography (CPT 93306) & subspecialty diagnostics (7,871 CMS services/yr).

✓ Accepts Humana ~$209 Cash
Cardiology ★ 4.5

Dr. Jennifer Xu, MD

Orange, CA 92868

★★★★★ 4.5 (25)
37th CA Pct

Top Billed Procedure: Established Cardiology Consultation & Hemodynamic Review [CPT 99214] • Transthoracic echocardiography (CPT 93306) & subspecialty diagnostics (2,535 CMS services/yr).

✓ Accepts Humana ~$239 Cash
Cardiology ★ 4.5

Dr. Matthew Collins, DO

Horsham, PA 19044

★★★★★ 4.5 (25)
65th PA Pct

Top Billed Procedure: Established Cardiology Consultation & Hemodynamic Review [CPT 99214] • Transthoracic echocardiography (CPT 93306) & subspecialty diagnostics (3,188 CMS services/yr).

✓ Accepts Humana ~$209 Cash
Cardiology ★ 4.7

Dr. Feras Aloka, MD

Jefferson Hills, PA 15025

★★★★★ 4.5 (25)
79th PA Pct

Top Billed Procedure: Established Cardiology Consultation & Hemodynamic Review [CPT 99214] • Transthoracic echocardiography (CPT 93306) & subspecialty diagnostics (4,370 CMS services/yr).

✓ Accepts Humana ~$209 Cash
Cardiology ★ 4.5

Dr. Michael Tsang, MD

Oakland, CA 94609

★★★★★ 4.5 (21)
43rd CA Pct

Top Billed Procedure: Established Cardiology Consultation & Hemodynamic Review [CPT 99214] • Transthoracic echocardiography (CPT 93306) & subspecialty diagnostics (2,943 CMS services/yr).

✓ Accepts Humana ~$239 Cash
Cardiology ★ 4.6

Dr. Jelena Arnautovic, MD

Sterling Heights, MI 48312

★★★★★ 4.5 (21)
98th MI Pct

Top Billed Procedure: Established Cardiology Consultation & Hemodynamic Review [CPT 99214] • Transthoracic echocardiography (CPT 93306) & subspecialty diagnostics (2,896 CMS services/yr).

✓ Accepts Humana ~$209 Cash
Cardiology ★ 4.6

Dr. Scott Fredd, MD

Blue Bell, PA 19422

★★★★★ 4.5 (17)
85th PA Pct

Top Billed Procedure: Established Cardiology Consultation & Hemodynamic Review [CPT 99214] • Transthoracic echocardiography (CPT 93306) & subspecialty diagnostics (4,797 CMS services/yr).

✓ Accepts Humana ~$209 Cash
Cardiology ★ 4.4

Dr. Siva Chiranjeevi, MD

Braselton, GA 30517

★★★★★ 4.5 (17)
43rd GA Pct

Top Billed Procedure: Established Cardiology Consultation & Hemodynamic Review [CPT 99214] • Transthoracic echocardiography (CPT 93306) & subspecialty diagnostics (2,498 CMS services/yr).

✓ Accepts Humana ~$209 Cash
Cardiology ★ 4.5
★★★★★ 4.5 (17)
50th ND Pct

Top Billed Procedure: Established Cardiology Consultation & Hemodynamic Review [CPT 99214] • Transthoracic echocardiography (CPT 93306) & subspecialty diagnostics (4,035 CMS services/yr).

✓ Accepts Humana ~$209 Cash
Cardiology ★ 4.5

Dr. Deepak Thatai, MD

Everett, MA 02149

★★★★★ 4.5 (25)
42nd MA Pct

Top Billed Procedure: Established Cardiology Consultation & Hemodynamic Review [CPT 99214] • Transthoracic echocardiography (CPT 93306) & subspecialty diagnostics (2,151 CMS services/yr).

✓ Accepts Humana ~$224 Cash
Cardiology ★ 4.5

Dr. Yuba Acharya, MD

Hot Springs, AR 71913

★★★★★ 4.5 (21)
47th AR Pct

Top Billed Procedure: Established Cardiology Consultation & Hemodynamic Review [CPT 99214] • Transthoracic echocardiography (CPT 93306) & subspecialty diagnostics (3,639 CMS services/yr).

✓ Accepts Humana ~$209 Cash
Cardiology ★ 4.5

Dr. Thomas Russ, MD

Redding, CA 96001

★★★★★ 4.5 (25)
63rd CA Pct

Top Billed Procedure: Established Cardiology Consultation & Hemodynamic Review [CPT 99214] • Transthoracic echocardiography (CPT 93306) & subspecialty diagnostics (4,721 CMS services/yr).

✓ Accepts Humana ~$239 Cash
Cardiology ★ 4.5

Dr. Sameer Verma, MD

Boynton Beach, FL 33435

★★★★★ 4.5 (21)
67th FL Pct

Top Billed Procedure: Established Cardiology Consultation & Hemodynamic Review [CPT 99214] • Transthoracic echocardiography (CPT 93306) & subspecialty diagnostics (4,436 CMS services/yr).

✓ Accepts Humana ~$216 Cash
Cardiology ★ 4.6
★★★★★ 4.5 (21)
68th IN Pct

Top Billed Procedure: Established Cardiology Consultation & Hemodynamic Review [CPT 99214] • Transthoracic echocardiography (CPT 93306) & subspecialty diagnostics (3,549 CMS services/yr).

✓ Accepts Humana ~$209 Cash
Cardiology ★ 4.5

Dr. Randal White, MD

San Antonio, TX 78229

★★★★★ 4.5 (21)
53rd TX Pct

Top Billed Procedure: Established Cardiology Consultation & Hemodynamic Review [CPT 99214] • Transthoracic echocardiography (CPT 93306) & subspecialty diagnostics (2,991 CMS services/yr).

✓ Accepts Humana ~$209 Cash
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.

Patient Triage & Insurance Verification Guide

Frequently Asked Questions: Choosing a Specialist by CPT Volume & Insurance Network

Why does CMS Medicare Part B procedure volume matter when choosing a specialist?

General directory listings show what a doctor claims to treat, whereas federal CMS Medicare Part B claims reveal what they actually perform every week. For example, seeing an endocrinologist who performs 400+ in-office thyroid neck ultrasounds (CPT 76536) per year or a gastroenterologist in the top decile for adenoma detection colonoscopy (CPT 45385) prevents unnecessary outside imaging referrals and repeat appointments.

How does dotMD prevent health-system lab rollups and low-rated clinics from skewing Page 1?

Large hospital networks often bill tens of thousands of automated lab draws or vaccination claims under a single department chair NPI. Our directory triage engine isolates individual practicing clinicians (300 to 4,500 Medicare beneficiaries/year) and requires a minimum 4.2-star verified Google patient consensus with at least 15 reviews for default showcase rankings.

How does the GreatDoc™ Star Rating separate bedside manner from front-desk billing complaints?

The GreatDoc™ rating—calculated by the Proprietary DotMD™ J3 Model—audits patient reviews across clinical diagnostic accuracy, unhurried listening, and procedure skill while flagging administrative friction points (such as $250 annual clinic fees, parking validation costs, or phone hold times) so you know exactly what to expect before walking into the waiting room.

How do I verify if a doctor takes my specific PPO, HMO, or Medicare plan?

Every flagship physician profile on dotMD includes an interactive Insurance Network & Cash-Rate Checker covering Original Medicare Part B, Medicare Advantage, BlueCross BlueShield, Aetna, Cigna, UnitedHealthcare, and regional PPO/HMO plans—plus the exact CMS geo-adjusted CPT 99204 self-pay cash rate ($195–$260) and 3-question script to verify network participation with the billing desk.