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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 141 of 360

Dr. Shahzad Ahmed, MD

Bristol, PA 19007

★★★★★ 4.9 (17)
83rd 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 (2,648 CMS services/yr).

✓ Accepts Kaiser Permanente ~$209 Cash

Dr. Muhammad Waqas, MD

Southaven, MS 38671

★★★★★ 4.9 (17)
47th 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 (1,543 CMS services/yr).

✓ Accepts Kaiser Permanente ~$209 Cash

Dr. Aftab Ahmed, MD

Louisville, KY 40202

★★★★★ 4.9 (21)
82nd 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 (3,867 CMS services/yr).

✓ Accepts Kaiser Permanente ~$209 Cash

Dr. Usaid Hasan, MD

Salisbury, MD 21801

★★★★★ 4.9 (21)
34th 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 (1,185 CMS services/yr).

✓ Accepts Kaiser Permanente ~$209 Cash

Dr. Poupak Bigger, MD

Henderson, NV 89052

★★★★★ 4.9 (21)
42nd 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 (1,269 CMS services/yr).

✓ Accepts Kaiser Permanente ~$209 Cash

Dr. Samuel Poser, MD

Columbus, WI 53925

★★★★★ 4.9 (21)
85th 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 (3,056 CMS services/yr).

✓ Accepts Kaiser Permanente ~$209 Cash

Dr. Nicholas Farina, MD

Pollocksville, NC 28573

★★★★★ 4.9 (21)
95th 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 (14,498 CMS services/yr).

✓ Accepts Kaiser Permanente ~$209 Cash

Dr. Michael Greenberg, MD

Forest Hills, NY 11375

★★★★★ 4.9 (17)
80th 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 (525 CMS services/yr).

✓ Accepts Kaiser Permanente ~$232 Cash
★★★★★ 4.9 (21)
58th 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 (1,840 CMS services/yr).

✓ Accepts Kaiser Permanente ~$239 Cash
★★★★★ 4.9 (21)
96th 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 (11,285 CMS services/yr).

✓ Accepts Kaiser Permanente ~$232 Cash

Dr. Kunal Kambli, MD

Brooklyn, NY 11215

★★★★★ 4.9 (21)
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 (505 CMS services/yr).

✓ Accepts Kaiser Permanente ~$232 Cash

Dr. Phillip Eskander, DO

Clinton Township, MI 48038

★★★★★ 4.9 (21)
42nd 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 (1,106 CMS services/yr).

✓ Accepts Kaiser Permanente ~$209 Cash

Dr. Kunal Joshi, MD

Roanoke, VA 24014

★★★★★ 4.9 (17)
52nd 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 (1,579 CMS services/yr).

✓ Accepts Kaiser Permanente ~$209 Cash

Dr. Dileema Kalansuriya, MD

Southbury, CT 06488

★★★★★ 4.9 (17)
99th 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 (2,191 CMS services/yr).

✓ Accepts Kaiser Permanente ~$209 Cash

Dr. Enanore Okumagba, MD

Indianapolis, IN 46219

★★★★★ 4.9 (17)
49th 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 (1,286 CMS services/yr).

✓ Accepts Kaiser Permanente ~$209 Cash

Dr. Stefan Willging, MD

San Diego, CA 92103

★★★★★ 4.9 (21)
89th 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 (6,106 CMS services/yr).

✓ Accepts Kaiser Permanente ~$239 Cash
★★★★★ 4.9 (17)
90th 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 (4,949 CMS services/yr).

✓ Accepts Kaiser Permanente ~$218 Cash

Dr. Sarah Schiazza, DO

Naperville, IL 60540

★★★★★ 4.9 (21)
73rd 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 (479 CMS services/yr).

✓ Accepts Kaiser Permanente ~$218 Cash

Dr. William Pelton, MD

Plattsburgh, NY 12901

★★★★★ 4.9 (17)
72nd 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 (2,717 CMS services/yr).

✓ Accepts Kaiser Permanente ~$232 Cash

Dr. Michael Thompson, DO

New Britain, CT 06052

★★★★★ 4.9 (21)
51st 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 (1,090 CMS services/yr).

✓ Accepts Kaiser Permanente ~$209 Cash

Dr. John Pasquariello, MD

Wilmington, NC 28411

★★★★★ 4.9 (21)
91st 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 (8,787 CMS services/yr).

✓ Accepts Kaiser Permanente ~$209 Cash

Dr. Ninous Youssef, MD

Clermont, FL 34711

★★★★★ 4.9 (21)
23rd 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 (923 CMS services/yr).

✓ Accepts Kaiser Permanente ~$216 Cash

Dr. James Rhinewalt, MD

New Albany, MS 38652

★★★★★ 4.9 (21)
86th 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 (6,627 CMS services/yr).

✓ Accepts Kaiser Permanente ~$209 Cash

Dr. Rajkamal Hansra, MD

Sacramento, CA 95816

★★★★★ 4.9 (21)
35th 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 (1,107 CMS services/yr).

✓ Accepts Kaiser Permanente ~$239 Cash
★★★★★ 4.9 (21)
37th 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 (1,156 CMS services/yr).

✓ Accepts Kaiser Permanente ~$209 Cash

Dr. Stephen Durant, MD

Alamogordo, NM 88310

★★★★★ 4.9 (17)
63rd NM Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Comprehensive multi-system diagnostic evaluation (CPT 99204/99214) & subspecialty diagnostics (1,795 CMS services/yr).

✓ Accepts Kaiser Permanente ~$209 Cash

Dr. Anirudh Tadakamalla, MD

Wichita Falls, TX 76301

★★★★★ 4.9 (17)
98th 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 (1,104 CMS services/yr).

✓ Accepts Kaiser Permanente ~$209 Cash

Dr. Saumya Das, MD

Lakewood, NJ 08701

★★★★★ 4.9 (17)
81st 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 (3,167 CMS services/yr).

✓ Accepts Kaiser Permanente ~$209 Cash

Dr. Glenn Garo, MD

Bellingham, WA 98226

★★★★★ 4.9 (21)
80th 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 (2,537 CMS services/yr).

✓ Accepts Kaiser Permanente ~$222 Cash

Dr. Rana Javed, MD

Modesto, CA 95355

★★★★★ 4.9 (17)
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 (1,183 CMS services/yr).

✓ Accepts Kaiser Permanente ~$239 Cash

Dr. Betty Wang, DO

Eldersburg, MD 21784

★★★★★ 4.9 (21)
60th 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 (1,929 CMS services/yr).

✓ Accepts Kaiser Permanente ~$209 Cash

Dr. Krishna Kasireddy, MD

Sun City West, AZ 85375

★★★★★ 4.9 (17)
38th 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 (1,077 CMS services/yr).

✓ Accepts Kaiser Permanente ~$207 Cash

Dr. Nancy Love, MD

Newport Beach, CA 92663

★★★★★ 4.9 (21)
75th 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 (3,102 CMS services/yr).

✓ Accepts Kaiser Permanente ~$239 Cash

Dr. Allen Schmidt, MD

Decatur, AL 35601

★★★★★ 4.9 (21)
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 (976 CMS services/yr).

✓ Accepts Kaiser Permanente ~$209 Cash
★★★★★ 4.9 (21)
77th 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 (3,401 CMS services/yr).

✓ Accepts Kaiser Permanente ~$216 Cash

Dr. David Clements, MD

Asheville, NC 28803

★★★★★ 4.9 (17)
90th 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 (8,314 CMS services/yr).

✓ Accepts Kaiser Permanente ~$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.