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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 292 of 360

Dr. Jeffrey Wilson, MD

Boynton Beach, FL 33435

★★★★★ 4.6 (17)
32nd 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 (1,061 CMS services/yr).

✓ Accepts Humana ~$216 Cash

Dr. Mark Silver, DO

Munster, IN 46321

★★★★★ 4.6 (17)
47th 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 (1,217 CMS services/yr).

✓ Accepts Humana ~$209 Cash

Dr. Adam Sobel, MD

Wynnewood, PA 19096

★★★★★ 4.6 (17)
43rd 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 (1,104 CMS services/yr).

✓ Accepts Humana ~$209 Cash

Dr. Shad Jawaid, MD

Louisville, KY 40206

★★★★★ 4.6 (21)
27th KY Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Comprehensive multi-system diagnostic evaluation (CPT 99204/99214) & subspecialty diagnostics (953 CMS services/yr).

✓ Accepts Humana ~$209 Cash

Dr. George Rojas, DO

Denton, TX 76210

★★★★★ 4.6 (25)
54th 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 (1,572 CMS services/yr).

✓ Accepts Humana ~$209 Cash
★★★★★ 4.6 (17)
14th 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 (777 CMS services/yr).

✓ Accepts Humana ~$218 Cash

Dr. Neha Mehta, MD

Sioux City, IA 51101

★★★★★ 4.6 (21)
29th 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 (933 CMS services/yr).

✓ Accepts Humana ~$209 Cash

Dr. Alka Gupta, MD

Washington, DC 20020

★★★★★ 4.6 (25)
84th DC Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Comprehensive multi-system diagnostic evaluation (CPT 99204/99214) & subspecialty diagnostics (2,246 CMS services/yr).

✓ Accepts Humana ~$209 Cash

Dr. Raymond Bandy, MD

Mountain Home, AR 72653

★★★★★ 4.6 (17)
63rd AR Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Comprehensive multi-system diagnostic evaluation (CPT 99204/99214) & subspecialty diagnostics (2,452 CMS services/yr).

✓ Accepts Humana ~$209 Cash

Dr. Rajeev Mehta, MD

Manhasset, NY 11030

★★★★★ 4.6 (21)
52nd 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 (326 CMS services/yr).

✓ Accepts Humana ~$232 Cash

Dr. Gabriela Anghel, MD

Pocatello, ID 83201

★★★★★ 4.6 (17)
83rd ID Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Comprehensive multi-system diagnostic evaluation (CPT 99204/99214) & subspecialty diagnostics (1,897 CMS services/yr).

✓ Accepts Humana ~$209 Cash

Dr. Ahmer Siddiqui, MD

Gainesville, FL 32610

★★★★★ 4.6 (25)
91st 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 (598 CMS services/yr).

✓ Accepts Humana ~$216 Cash

Dr. Eric Farinas, MD

Bloomington, IL 61701

★★★★★ 4.6 (17)
98th 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 (14,767 CMS services/yr).

✓ Accepts Humana ~$218 Cash

Dr. Heeyoon Kim, MD

Fresno, CA 93720

★★★★★ 4.6 (17)
62nd 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 (383 CMS services/yr).

✓ Accepts Humana ~$239 Cash

Dr. Kelley Kellogg, DO

Fort Worth, TX 76244

★★★★★ 4.6 (21)
62nd 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 (1,900 CMS services/yr).

✓ Accepts Humana ~$209 Cash
★★★★★ 4.6 (21)
22nd 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 (930 CMS services/yr).

✓ Accepts Humana ~$209 Cash

Dr. Todd China, MD

Honolulu, HI 96813

★★★★★ 4.6 (17)
14th HI Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Comprehensive multi-system diagnostic evaluation (CPT 99204/99214) & subspecialty diagnostics (732 CMS services/yr).

✓ Accepts Humana ~$209 Cash

Dr. Seda Badalyan, MD

LA Jolla, CA 92037

★★★★★ 4.6 (17)
39th 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 (1,205 CMS services/yr).

✓ Accepts Humana ~$239 Cash

Dr. Jun Chiong, MD

Redlands, CA 92373

★★★★★ 4.6 (24)
94th 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 (10,068 CMS services/yr).

✓ Accepts Humana ~$239 Cash

Dr. Francis Celis, DO

Corvallis, OR 97330

★★★★★ 4.6 (16)
72nd OR Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Comprehensive multi-system diagnostic evaluation (CPT 99204/99214) & subspecialty diagnostics (2,220 CMS services/yr).

✓ Accepts Humana ~$209 Cash

Dr. Feroz Tamana, MD

Fredericksburg, VA 22401

★★★★★ 4.6 (24)
77th 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 (3,109 CMS services/yr).

✓ Accepts Humana ~$209 Cash

Dr. Deepak Banerjee, MD

Martinsville, VA 24112

★★★★★ 4.6 (20)
96th 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 (9,044 CMS services/yr).

✓ Accepts Humana ~$209 Cash

Dr. Paige Van Wirt, MD

Center Valley, PA 18034

★★★★★ 4.6 (20)
99th 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 (8,912 CMS services/yr).

✓ Accepts Humana ~$209 Cash

Dr. James Burns, MD

Neenah, WI 54956

★★★★★ 4.6 (24)
78th 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 (2,184 CMS services/yr).

✓ Accepts Humana ~$209 Cash

Dr. Gerald Muthu, MD

Casa Grande, AZ 85122

★★★★★ 4.6 (20)
95th 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 (10,031 CMS services/yr).

✓ Accepts Humana ~$207 Cash

Dr. Howard Hertz, MD

Babylon, NY 11702

★★★★★ 4.6 (24)
99th 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 (19,674 CMS services/yr).

✓ Accepts Humana ~$232 Cash

Dr. Stephen Pine, MD

Los Angeles, CA 90029

★★★★★ 4.6 (20)
79th 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 (3,611 CMS services/yr).

✓ Accepts Humana ~$231 Cash

Dr. Neel Patel, MD

Maitland, FL 32751

★★★★★ 4.6 (16)
92nd 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 (8,125 CMS services/yr).

✓ Accepts Humana ~$216 Cash

Dr. Ramon Espinosa, MD

Sandwich, MA 02563

★★★★★ 4.6 (20)
89th 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 (3,941 CMS services/yr).

✓ Accepts Humana ~$224 Cash

Dr. Salvador Rojas, MD

Shelby Township, MI 48315

★★★★★ 4.6 (20)
88th 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 (3,594 CMS services/yr).

✓ Accepts Humana ~$209 Cash

Dr. Scott Smith, MD

Kearney, NE 68845

★★★★★ 4.6 (16)
55th NE Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Comprehensive multi-system diagnostic evaluation (CPT 99204/99214) & subspecialty diagnostics (4,478 CMS services/yr).

✓ Accepts Humana ~$209 Cash
★★★★★ 4.6 (20)
62nd 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 (1,667 CMS services/yr).

✓ Accepts Humana ~$211 Cash

Dr. Fidencio Davalos, MD

Lake Charles, LA 70601

★★★★★ 4.6 (24)
72nd LA Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Comprehensive multi-system diagnostic evaluation (CPT 99204/99214) & subspecialty diagnostics (3,005 CMS services/yr).

✓ Accepts Humana ~$209 Cash

Dr. Angela Ray, MD

Findlay, OH 45840

★★★★★ 4.6 (24)
98th 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 (8,580 CMS services/yr).

✓ Accepts Humana ~$209 Cash

Dr. Rachel Volke, MD

New London, CT 06320

★★★★★ 4.6 (20)
73rd 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 (1,591 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.