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

Comprehensive multi-system diagnostic evaluation (CPT 99204/99214), chronic cardiometabolic medication management, preventive cancer screening, and specialist triage. Filter by your insurance carrier, state, or procedure below.

4. Complete Physician Directory

All Internal Medicine Physicians (12,940)

Page 359 of 360

Dr. Nishant Vyas, MD

Summit, NJ 07901

★★★★★ 4.5 (23)
50th NJ Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Comprehensive multi-system diagnostic evaluation (CPT 99204/99214) & subspecialty diagnostics (352 CMS services/yr).

✓ Accepts UnitedHealthcare ~$209 Cash

Dr. Joshua Chen, DO

Newport Beach, CA 92663

★★★★★ 4.5 (19)
53rd CA Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Comprehensive multi-system diagnostic evaluation (CPT 99204/99214) & subspecialty diagnostics (1,611 CMS services/yr).

✓ Accepts UnitedHealthcare ~$239 Cash

Dr. Eleni Footman, MD

Tucker, GA 30084

★★★★★ 4.5 (23)
43rd GA Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Comprehensive multi-system diagnostic evaluation (CPT 99204/99214) & subspecialty diagnostics (1,213 CMS services/yr).

✓ Accepts UnitedHealthcare ~$209 Cash

Dr. Hilary Wallace, MD

Boulder, CO 80304

★★★★★ 4.5 (23)
84th CO Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Comprehensive multi-system diagnostic evaluation (CPT 99204/99214) & subspecialty diagnostics (2,846 CMS services/yr).

✓ Accepts UnitedHealthcare ~$211 Cash

Dr. Giorgi Tserediani, MD

Mayfield Heights, OH 44124

★★★★★ 4.5 (15)
37th OH Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Comprehensive multi-system diagnostic evaluation (CPT 99204/99214) & subspecialty diagnostics (988 CMS services/yr).

✓ Accepts UnitedHealthcare ~$209 Cash

Dr. David Khot, MD

Tarrytown, NY 10591

★★★★★ 4.5 (19)
95th NY Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Comprehensive multi-system diagnostic evaluation (CPT 99204/99214) & subspecialty diagnostics (922 CMS services/yr).

✓ Accepts UnitedHealthcare ~$232 Cash

Dr. Viet Nguyen, DO

Falls Church, VA 22042

★★★★★ 4.5 (19)
51st VA Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Comprehensive multi-system diagnostic evaluation (CPT 99204/99214) & subspecialty diagnostics (1,510 CMS services/yr).

✓ Accepts UnitedHealthcare ~$209 Cash

Dr. Crystal Gue, MD

Knoxville, TN 37919

★★★★★ 4.5 (15)
84th TN Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Comprehensive multi-system diagnostic evaluation (CPT 99204/99214) & subspecialty diagnostics (6,400 CMS services/yr).

✓ Accepts UnitedHealthcare ~$201 Cash
★★★★★ 4.5 (19)
68th NV Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Comprehensive multi-system diagnostic evaluation (CPT 99204/99214) & subspecialty diagnostics (405 CMS services/yr).

✓ Accepts UnitedHealthcare ~$209 Cash

Dr. Sharon Rosenberg, MD

Lincolnwood, IL 60712

★★★★★ 4.5 (23)
69th IL Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Comprehensive multi-system diagnostic evaluation (CPT 99204/99214) & subspecialty diagnostics (2,192 CMS services/yr).

✓ Accepts UnitedHealthcare ~$218 Cash

Dr. Mark Lelli, MD

Athens, GA 30606

★★★★★ 4.5 (19)
14th GA Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Comprehensive multi-system diagnostic evaluation (CPT 99204/99214) & subspecialty diagnostics (773 CMS services/yr).

✓ Accepts UnitedHealthcare ~$209 Cash

Dr. Ron Brathwaite, MD

Loma Linda, CA 92350

★★★★★ 4.5 (23)
27th CA Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Comprehensive multi-system diagnostic evaluation (CPT 99204/99214) & subspecialty diagnostics (965 CMS services/yr).

✓ Accepts UnitedHealthcare ~$239 Cash

Dr. Cezary Dobija, MD

Lafayette, CO 80026

★★★★★ 4.5 (23)
21st CO Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Comprehensive multi-system diagnostic evaluation (CPT 99204/99214) & subspecialty diagnostics (792 CMS services/yr).

✓ Accepts UnitedHealthcare ~$211 Cash

Dr. Arun Nachiappan, MD

Bridgeport, CT 06610

★★★★★ 4.5 (15)
11th CT Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Comprehensive multi-system diagnostic evaluation (CPT 99204/99214) & subspecialty diagnostics (710 CMS services/yr).

✓ Accepts UnitedHealthcare ~$209 Cash

Dr. Siamak Basiratmand, MD

Valencia, CA 91355

★★★★★ 4.5 (23)
77th CA Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Comprehensive multi-system diagnostic evaluation (CPT 99204/99214) & subspecialty diagnostics (492 CMS services/yr).

✓ Accepts UnitedHealthcare ~$239 Cash

Dr. Farhan Ali, MD

Yakima, WA 98902

★★★★★ 4.5 (19)
9th WA Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Comprehensive multi-system diagnostic evaluation (CPT 99204/99214) & subspecialty diagnostics (690 CMS services/yr).

✓ Accepts UnitedHealthcare ~$222 Cash

Dr. Carl Saladino, MD

Rockledge, FL 32955

★★★★★ 4.5 (15)
89th FL Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Comprehensive multi-system diagnostic evaluation (CPT 99204/99214) & subspecialty diagnostics (6,542 CMS services/yr).

✓ Accepts UnitedHealthcare ~$216 Cash

Dr. Komal Rai, MD

Peoria, IL 61637

★★★★★ 4.5 (15)
64th IL Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Comprehensive multi-system diagnostic evaluation (CPT 99204/99214) & subspecialty diagnostics (1,898 CMS services/yr).

✓ Accepts UnitedHealthcare ~$218 Cash

Dr. Hossam Khalil, MD

Hazlet, NJ 07730

★★★★★ 4.5 (23)
26th NJ Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Comprehensive multi-system diagnostic evaluation (CPT 99204/99214) & subspecialty diagnostics (1,014 CMS services/yr).

✓ Accepts UnitedHealthcare ~$209 Cash

Dr. Parry Moore, MD

Ellicott City, MD 21042

★★★★★ 4.5 (15)
97th MD Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Comprehensive multi-system diagnostic evaluation (CPT 99204/99214) & subspecialty diagnostics (9,498 CMS services/yr).

✓ Accepts UnitedHealthcare ~$209 Cash

Dr. Jack Shields, MD

Bridgeton, NJ 08302

★★★★★ 4.5 (23)
48th NJ Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Comprehensive multi-system diagnostic evaluation (CPT 99204/99214) & subspecialty diagnostics (1,453 CMS services/yr).

✓ Accepts UnitedHealthcare ~$209 Cash

Dr. Alanna Coolong, MD

Hyannis, MA 02601

★★★★★ 4.5 (23)
21st MA Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Comprehensive multi-system diagnostic evaluation (CPT 99204/99214) & subspecialty diagnostics (853 CMS services/yr).

✓ Accepts UnitedHealthcare ~$224 Cash

Dr. Ryan Woolley, MD

Detroit, MI 48202

★★★★★ 4.5 (15)
54th MI Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Comprehensive multi-system diagnostic evaluation (CPT 99204/99214) & subspecialty diagnostics (346 CMS services/yr).

✓ Accepts UnitedHealthcare ~$209 Cash
★★★★★ 4.5 (23)
52nd WI Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Comprehensive multi-system diagnostic evaluation (CPT 99204/99214) & subspecialty diagnostics (1,202 CMS services/yr).

✓ Accepts UnitedHealthcare ~$209 Cash

Dr. Adam Cavallero, MD

Los Angeles, CA 91360

★★★★★ 4.5 (23)
44th CA Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Comprehensive multi-system diagnostic evaluation (CPT 99204/99214) & subspecialty diagnostics (1,331 CMS services/yr).

✓ Accepts UnitedHealthcare ~$231 Cash

Dr. Agron Elezi, MD

Elmhurst, IL 60126

★★★★★ 4.5 (19)
39th IL Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Comprehensive multi-system diagnostic evaluation (CPT 99204/99214) & subspecialty diagnostics (1,129 CMS services/yr).

✓ Accepts UnitedHealthcare ~$218 Cash

Dr. Kenneth Tucker, MD

Inlet Beach, FL 32461

★★★★★ 4.5 (15)
51st FL Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Comprehensive multi-system diagnostic evaluation (CPT 99204/99214) & subspecialty diagnostics (1,520 CMS services/yr).

✓ Accepts UnitedHealthcare ~$216 Cash

Dr. Thanh Tran, DO

Melbourne, FL 32901

★★★★★ 4.5 (15)
21st FL Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Comprehensive multi-system diagnostic evaluation (CPT 99204/99214) & subspecialty diagnostics (894 CMS services/yr).

✓ Accepts UnitedHealthcare ~$216 Cash

Dr. Matthew Abeln, MD

St. Paul, MN 55130

★★★★★ 4.5 (23)
76th MN Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Comprehensive multi-system diagnostic evaluation (CPT 99204/99214) & subspecialty diagnostics (2,528 CMS services/yr).

✓ Accepts UnitedHealthcare ~$209 Cash

Dr. Zay Yar Htay, MD

Pomona, CA 91767

★★★★★ 4.5 (15)
28th CA Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Comprehensive multi-system diagnostic evaluation (CPT 99204/99214) & subspecialty diagnostics (977 CMS services/yr).

✓ Accepts UnitedHealthcare ~$239 Cash

Dr. Heidi Wehlus, MD

Kildeer, IL 60047

★★★★★ 4.5 (15)
54th IL Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Comprehensive multi-system diagnostic evaluation (CPT 99204/99214) & subspecialty diagnostics (1,516 CMS services/yr).

✓ Accepts UnitedHealthcare ~$218 Cash

Dr. John Whelan, MD

Durham, NC 27704

★★★★★ 4.5 (15)
63rd NC Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Comprehensive multi-system diagnostic evaluation (CPT 99204/99214) & subspecialty diagnostics (2,191 CMS services/yr).

✓ Accepts UnitedHealthcare ~$209 Cash

Dr. Carlos Brazzarola, MD

Morristown, NJ 07960

★★★★★ 4.5 (23)
11th NJ Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Comprehensive multi-system diagnostic evaluation (CPT 99204/99214) & subspecialty diagnostics (767 CMS services/yr).

✓ Accepts UnitedHealthcare ~$209 Cash

Dr. Pilar Sabater, MD

Fort Lee, NJ 07024

★★★★★ 4.5 (19)
27th NJ Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Comprehensive multi-system diagnostic evaluation (CPT 99204/99214) & subspecialty diagnostics (1,025 CMS services/yr).

✓ Accepts UnitedHealthcare ~$209 Cash

Dr. Kenny Hernandez, MD

Trinity, FL 34655

★★★★★ 4.5 (19)
21st FL Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Comprehensive multi-system diagnostic evaluation (CPT 99204/99214) & subspecialty diagnostics (900 CMS services/yr).

✓ Accepts UnitedHealthcare ~$216 Cash

Dr. Luis Betancourt, MD

Mobile, AL 36617

★★★★★ 4.5 (23)
27th AL Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Comprehensive multi-system diagnostic evaluation (CPT 99204/99214) & subspecialty diagnostics (973 CMS services/yr).

✓ Accepts UnitedHealthcare ~$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.