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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 301 of 360

Dr. Yeheyis Negussie, MD

Silver Spring, MD 20910

★★★★★ 4.6 (15)
93rd 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 (5,965 CMS services/yr).

✓ Accepts Humana ~$209 Cash

Dr. John Lewis, DO

Crossville, TN 38555

★★★★★ 4.6 (15)
88th 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 (7,489 CMS services/yr).

✓ Accepts Humana ~$201 Cash
★★★★★ 4.6 (19)
79th 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 (518 CMS services/yr).

✓ Accepts Humana ~$232 Cash

Dr. Brian Trezak, MD

Florence, SC 29505

★★★★★ 4.6 (15)
44th SC Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Comprehensive multi-system diagnostic evaluation (CPT 99204/99214) & subspecialty diagnostics (1,449 CMS services/yr).

✓ Accepts Humana ~$209 Cash

Dr. Tyler Nixon, DO

Layton, UT 84041

★★★★★ 4.6 (23)
61st UT Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Comprehensive multi-system diagnostic evaluation (CPT 99204/99214) & subspecialty diagnostics (1,954 CMS services/yr).

✓ Accepts Humana ~$209 Cash

Dr. Christopher Wong, MD

San Francisco, CA 94115

★★★★★ 4.6 (23)
59th 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 (1,856 CMS services/yr).

✓ Accepts Humana ~$250 Cash

Dr. Eric Min, MD

Plymouth, MA 02360

★★★★★ 4.6 (23)
35th 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 (1,044 CMS services/yr).

✓ Accepts Humana ~$224 Cash

Dr. Richard Teitzman, DO

Boynton Beach, FL 33436

★★★★★ 4.6 (15)
33rd 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 (1,077 CMS services/yr).

✓ Accepts Humana ~$216 Cash

Dr. Carl Russell, MD

Richardson, TX 75080

★★★★★ 4.6 (23)
64th TX Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Comprehensive multi-system diagnostic evaluation (CPT 99204/99214) & subspecialty diagnostics (2,016 CMS services/yr).

✓ Accepts Humana ~$209 Cash
★★★★★ 4.6 (23)
42nd ND Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Comprehensive multi-system diagnostic evaluation (CPT 99204/99214) & subspecialty diagnostics (1,239 CMS services/yr).

✓ Accepts Humana ~$209 Cash
★★★★★ 4.6 (19)
45th TX Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Comprehensive multi-system diagnostic evaluation (CPT 99204/99214) & subspecialty diagnostics (1,292 CMS services/yr).

✓ Accepts Humana ~$209 Cash

Dr. Paul Jang, DO

Stratford, NJ 08084

★★★★★ 4.6 (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 (1,024 CMS services/yr).

✓ Accepts Humana ~$209 Cash

Dr. Aaron Roberts, MD

Fort Wayne, IN 46805

★★★★★ 4.6 (15)
20th IN Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Comprehensive multi-system diagnostic evaluation (CPT 99204/99214) & subspecialty diagnostics (796 CMS services/yr).

✓ Accepts Humana ~$209 Cash

Dr. Sean Conner, DO

Albany, NY 12208

★★★★★ 4.6 (19)
42nd 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 (1,304 CMS services/yr).

✓ Accepts Humana ~$232 Cash

Dr. Syed Saeed, MD

Albany, NY 12208

★★★★★ 4.6 (19)
45th 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 (1,359 CMS services/yr).

✓ Accepts Humana ~$232 Cash

Dr. Benjamin Bluen, MD

Richmond, VA 23226

★★★★★ 4.6 (15)
53rd 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 (1,616 CMS services/yr).

✓ Accepts Humana ~$209 Cash

Dr. Michele Spolyar, MD

Indianapolis, IN 46278

★★★★★ 4.6 (15)
48th IN Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Comprehensive multi-system diagnostic evaluation (CPT 99204/99214) & subspecialty diagnostics (1,267 CMS services/yr).

✓ Accepts Humana ~$209 Cash

Dr. Shyam Patel, MD

San Bernardino, CA 92404

★★★★★ 4.6 (15)
33rd 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 (1,063 CMS services/yr).

✓ Accepts Humana ~$239 Cash

Dr. Esther Kim, DO

Burlington, MA 01805

★★★★★ 4.6 (15)
38th 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 (1,095 CMS services/yr).

✓ Accepts Humana ~$224 Cash

Dr. Ramesh Chadalavada, MD

Springfield, TN 37172

★★★★★ 4.6 (23)
51st 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 (1,895 CMS services/yr).

✓ Accepts Humana ~$201 Cash

Dr. Cuiping Li, MD

Fremont, CA 94538

★★★★★ 4.6 (15)
43rd 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 (1,296 CMS services/yr).

✓ Accepts Humana ~$239 Cash

Dr. Charles Lozier, MD

Des Moines, IA 50309

★★★★★ 4.6 (23)
73rd IA Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Comprehensive multi-system diagnostic evaluation (CPT 99204/99214) & subspecialty diagnostics (4,982 CMS services/yr).

✓ Accepts Humana ~$209 Cash

Dr. Taimur Habib, MD

Bridgeport, CT 06610

★★★★★ 4.6 (15)
25th 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 (801 CMS services/yr).

✓ Accepts Humana ~$209 Cash

Dr. Yuriy Ilkovych, MD

Voorhees, NJ 08043

★★★★★ 4.6 (19)
33rd 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 (1,110 CMS services/yr).

✓ Accepts Humana ~$209 Cash

Dr. H. Silverstein, MD

Hartford, CT 06105

★★★★★ 4.6 (19)
14th 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 (724 CMS services/yr).

✓ Accepts Humana ~$209 Cash

Dr. Marty Jacob, MD

Boynton Beach, FL 33437

★★★★★ 4.6 (23)
86th 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 (5,248 CMS services/yr).

✓ Accepts Humana ~$216 Cash

Dr. Win Kyaw, MD

Nashua, NH 03060

★★★★★ 4.6 (15)
65th NH Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Comprehensive multi-system diagnostic evaluation (CPT 99204/99214) & subspecialty diagnostics (1,301 CMS services/yr).

✓ Accepts Humana ~$209 Cash

Dr. Tami Breton, MD

Kennesaw, GA 30144

★★★★★ 4.6 (15)
32nd 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 (997 CMS services/yr).

✓ Accepts Humana ~$209 Cash
★★★★★ 4.6 (15)
30th 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 (987 CMS services/yr).

✓ Accepts Humana ~$218 Cash

Dr. Faiza Laleka, MD

Glendale, AZ 85306

★★★★★ 4.6 (15)
88th AZ Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Comprehensive multi-system diagnostic evaluation (CPT 99204/99214) & subspecialty diagnostics (556 CMS services/yr).

✓ Accepts Humana ~$207 Cash

Dr. Gagandeep Dhillon, MD

Scranton, PA 18510

★★★★★ 4.6 (23)
23rd PA Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Comprehensive multi-system diagnostic evaluation (CPT 99204/99214) & subspecialty diagnostics (837 CMS services/yr).

✓ Accepts Humana ~$209 Cash

Dr. Neerav Shah, MD

Poughkeepsie, NY 12601

★★★★★ 4.6 (19)
31st 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 (1,044 CMS services/yr).

✓ Accepts Humana ~$232 Cash

Dr. Nina Safa, MD

Fair Lawn, NJ 07410

★★★★★ 4.6 (23)
62nd 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 (1,948 CMS services/yr).

✓ Accepts Humana ~$209 Cash

Dr. Sindhu Kurup, MD

Long Grove, IL 60047

★★★★★ 4.6 (23)
44th 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 (1,233 CMS services/yr).

✓ Accepts Humana ~$218 Cash

Dr. Joel Eisner, MD

Phoenixville, PA 19460

★★★★★ 4.6 (15)
47th PA Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Comprehensive multi-system diagnostic evaluation (CPT 99204/99214) & subspecialty diagnostics (1,201 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.