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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 272 of 360

Dr. Salman Farsi, MD

Fort Lauderdale, FL 33308

★★★★★ 4.6 (19)
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 (589 CMS services/yr).

✓ Accepts Humana ~$216 Cash

Dr. Reza Sharafi, MD

Downey, CA 90241

★★★★★ 4.6 (23)
88th 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 (5,749 CMS services/yr).

✓ Accepts Humana ~$239 Cash

Dr. Christopher Po, MD

Loris, SC 29569

★★★★★ 4.6 (19)
51st 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 (1,895 CMS services/yr).

✓ Accepts Humana ~$209 Cash

Dr. Mark Pico, MD

Flagstaff, AZ 86001

★★★★★ 4.6 (15)
72nd 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 (2,389 CMS services/yr).

✓ Accepts Humana ~$207 Cash

Dr. Samar Habash, MD

Plano, TX 75093

★★★★★ 4.6 (15)
73rd 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 (2,733 CMS services/yr).

✓ Accepts Humana ~$209 Cash

Dr. Mylene Colucci, MD

Savannah, GA 31405

★★★★★ 4.6 (23)
84th 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 (551 CMS services/yr).

✓ Accepts Humana ~$209 Cash

Dr. Robert Kavaler, MD

Paramus, NJ 07652

★★★★★ 4.6 (19)
84th 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 (3,640 CMS services/yr).

✓ Accepts Humana ~$209 Cash

Dr. James Penn, MD

Edison, NJ 08837

★★★★★ 4.6 (23)
41st 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 (1,272 CMS services/yr).

✓ Accepts Humana ~$209 Cash

Dr. Albert Hudson, MD

Charlotte, NC 28211

★★★★★ 4.6 (23)
55th 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 (1,819 CMS services/yr).

✓ Accepts Humana ~$209 Cash

Dr. James Wright, DO

East Norriton, PA 19403

★★★★★ 4.6 (15)
60th 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 (1,501 CMS services/yr).

✓ Accepts Humana ~$209 Cash

Dr. Thomas Thong Nguyen, MD

Victorville, CA 92395

★★★★★ 4.6 (23)
36th 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 (1,130 CMS services/yr).

✓ Accepts Humana ~$239 Cash

Dr. Justin Sparkes, DO

Edmond, OK 73034

★★★★★ 4.6 (19)
51st OK Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Comprehensive multi-system diagnostic evaluation (CPT 99204/99214) & subspecialty diagnostics (1,618 CMS services/yr).

✓ Accepts Humana ~$209 Cash

Dr. Maninder Kohli, MD

Hinsdale, IL 60521

★★★★★ 4.6 (23)
86th 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 (3,952 CMS services/yr).

✓ Accepts Humana ~$218 Cash

Dr. Erin Farrish, MD

Middletown, MD 21769

★★★★★ 4.6 (15)
64th 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 (2,124 CMS services/yr).

✓ Accepts Humana ~$209 Cash

Dr. Jose Quiros, MD

Bethesda, MD 20814

★★★★★ 4.6 (19)
71st 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 (2,571 CMS services/yr).

✓ Accepts Humana ~$209 Cash

Dr. Zoya Effendi, MD

Scranton, PA 18510

★★★★★ 4.6 (19)
40th 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 (1,052 CMS services/yr).

✓ Accepts Humana ~$209 Cash

Dr. Mary King, DO

Middletown, NY 10941

★★★★★ 4.6 (23)
78th 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 (3,481 CMS services/yr).

✓ Accepts Humana ~$232 Cash

Dr. Kenneth Obi, MD

Rome, GA 30165

★★★★★ 4.6 (15)
33rd 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 (1,014 CMS services/yr).

✓ Accepts Humana ~$209 Cash

Dr. Jeffrey Elfenbein, DO

Seaford, NY 11783

★★★★★ 4.6 (23)
56th 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 (1,748 CMS services/yr).

✓ Accepts Humana ~$232 Cash

Dr. Jayanthi Parameswaran, MD

Middletown, RI 02842

★★★★★ 4.6 (23)
95th RI Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Comprehensive multi-system diagnostic evaluation (CPT 99204/99214) & subspecialty diagnostics (2,491 CMS services/yr).

✓ Accepts Humana ~$209 Cash

Dr. Carlos Torres-Rivera, MD

St Augustine, FL 32086

★★★★★ 4.6 (23)
63rd 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 (2,127 CMS services/yr).

✓ Accepts Humana ~$216 Cash

Dr. Talha Jilani, MD

Henderson, NV 89052

★★★★★ 4.6 (15)
54th 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 (1,548 CMS services/yr).

✓ Accepts Humana ~$209 Cash

Dr. Louise Krone, MD

Chico, CA 95973

★★★★★ 4.6 (23)
99th 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 (3,295 CMS services/yr).

✓ Accepts Humana ~$239 Cash

Dr. Salman Muddassir, MD

Crystal River, FL 34429

★★★★★ 4.6 (23)
59th 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 (1,876 CMS services/yr).

✓ Accepts Humana ~$216 Cash

Dr. Richard Kimani, MD

Mcminnville, OR 97128

★★★★★ 4.6 (15)
58th 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 (1,517 CMS services/yr).

✓ Accepts Humana ~$209 Cash
★★★★★ 4.6 (23)
69th 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 (2,289 CMS services/yr).

✓ Accepts Humana ~$209 Cash

Dr. John Rashid, MD

West Burlington, IA 52655

★★★★★ 4.6 (19)
44th 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 (1,409 CMS services/yr).

✓ Accepts Humana ~$209 Cash

Dr. Jason Fontan, MD

Pascagoula, MS 39581

★★★★★ 4.6 (19)
46th MS Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Comprehensive multi-system diagnostic evaluation (CPT 99204/99214) & subspecialty diagnostics (1,522 CMS services/yr).

✓ Accepts Humana ~$209 Cash

Dr. Stirling Shirah, MD

Birmingham, AL 35209

★★★★★ 4.6 (15)
56th 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 (2,097 CMS services/yr).

✓ Accepts Humana ~$209 Cash

Dr. Ali Haq, MD

Henderson, NV 89052

★★★★★ 4.6 (19)
75th 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 (2,441 CMS services/yr).

✓ Accepts Humana ~$209 Cash

Dr. Vanitha Yadalla, MD

Wall Township, NJ 07719

★★★★★ 4.6 (15)
80th 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 (3,017 CMS services/yr).

✓ Accepts Humana ~$209 Cash

Dr. Mohammed Islam, DO

Montgomeryville, PA 18936

★★★★★ 4.6 (19)
91st 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 (3,927 CMS services/yr).

✓ Accepts Humana ~$209 Cash

Dr. Rehan Kanji, MD

Los Angeles, CA 90064

★★★★★ 4.6 (23)
38th 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 (1,179 CMS services/yr).

✓ Accepts Humana ~$231 Cash

Dr. Amber Driskell, MD

Austell, GA 30106

★★★★★ 4.6 (19)
55th 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 (1,693 CMS services/yr).

✓ Accepts Humana ~$209 Cash

Dr. Satyaki Chakrabarty, MD

Portsmouth, NH 03801

★★★★★ 4.6 (23)
66th 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 (1,312 CMS services/yr).

✓ Accepts Humana ~$209 Cash

Dr. Rick Waldo, MD

Plano, TX 75093

★★★★★ 4.6 (23)
87th 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 (5,105 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.