Looking for a specialist who listens and takes your insurance? Ask patients in our community. Compare real-world patient outcomes, lab numbers, and doctor visit tips—100% free with a private @handle and zero login wall.
Click to Ask a Question or Post Your Experience ▾
Post to Gut, Labs & Supplements Space (15 Seconds • No Account or Email Required)
Or read existing discussions in Gut, Labs & Supplements Space →
749,040 Verified U.S. Physicians • 51 States & Territories • Zero Sponsored Placements
Preparing for an appointment? Jump to our 60-Second Visit Script Builder ↓

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 176 of 360

Dr. Christopher Morris, MD

Beaverton, OR 97008

★★★★★ 4.8 (19)
60th 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 (1,586 CMS services/yr).

✓ Accepts Kaiser Permanente ~$209 Cash

Dr. Adam Lammly, DO

Albany, NY 12205

★★★★★ 4.8 (23)
62nd 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 (2,046 CMS services/yr).

✓ Accepts Kaiser Permanente ~$232 Cash

Dr. Jose Roman, MD

Ocala, FL 34471

★★★★★ 4.8 (19)
85th 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 (4,916 CMS services/yr).

✓ Accepts Kaiser Permanente ~$216 Cash

Dr. Qin Huang, MD

Mansfield, TX 76063

★★★★★ 4.8 (19)
53rd 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 (1,547 CMS services/yr).

✓ Accepts Kaiser Permanente ~$209 Cash

Dr. Patricia Anderson, MD

Dickinson, ND 58601

★★★★★ 4.8 (23)
91st 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 (11,853 CMS services/yr).

✓ Accepts Kaiser Permanente ~$209 Cash

Dr. Rajani Vanam, MD

Selma, CA 93662

★★★★★ 4.8 (15)
82nd 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 (4,315 CMS services/yr).

✓ Accepts Kaiser Permanente ~$239 Cash

Dr. Zichun Feng, MD

San Antonio, TX 78217

★★★★★ 4.8 (15)
56th 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 (1,677 CMS services/yr).

✓ Accepts Kaiser Permanente ~$209 Cash
★★★★★ 4.8 (15)
35th 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 (1,068 CMS services/yr).

✓ Accepts Kaiser Permanente ~$211 Cash

Dr. Sandhya Dasari, MD

Nashua, NH 03060

★★★★★ 4.8 (15)
75th 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 (1,438 CMS services/yr).

✓ Accepts Kaiser Permanente ~$209 Cash

Dr. Gina Wideroff, MD

Jupiter, FL 33458

★★★★★ 4.8 (19)
34th 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 (1,092 CMS services/yr).

✓ Accepts Kaiser Permanente ~$216 Cash

Dr. Victor Gomez Lorenzo, MD

Springfield, MO 65804

★★★★★ 4.8 (15)
66th MO Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Comprehensive multi-system diagnostic evaluation (CPT 99204/99214) & subspecialty diagnostics (1,790 CMS services/yr).

✓ Accepts Kaiser Permanente ~$209 Cash

Dr. Charles Gerlach, MD

Harrisburg, PA 17109

★★★★★ 4.8 (19)
77th 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 (2,224 CMS services/yr).

✓ Accepts Kaiser Permanente ~$209 Cash

Dr. Steffan May, MD

Bozeman, MT 59715

★★★★★ 4.8 (19)
55th MT Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Comprehensive multi-system diagnostic evaluation (CPT 99204/99214) & subspecialty diagnostics (1,358 CMS services/yr).

✓ Accepts Kaiser Permanente ~$209 Cash

Dr. Syed Haque, MD

Rock Island, IL 61201

★★★★★ 4.8 (19)
45th 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 (1,270 CMS services/yr).

✓ Accepts Kaiser Permanente ~$218 Cash
★★★★★ 4.8 (15)
41st 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 (1,224 CMS services/yr).

✓ Accepts Kaiser Permanente ~$209 Cash

Dr. Lyle Olson, MD

Columbus, OH 43214

★★★★★ 4.8 (23)
35th 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 (942 CMS services/yr).

✓ Accepts Kaiser Permanente ~$209 Cash

Dr. Andrew Tang, DO

Sierra Vista, AZ 85635

★★★★★ 4.8 (15)
26th 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 (884 CMS services/yr).

✓ Accepts Kaiser Permanente ~$207 Cash

Dr. Ekram Hanna, MD

Bridgeton, NJ 08302

★★★★★ 4.8 (15)
76th 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 (2,720 CMS services/yr).

✓ Accepts Kaiser Permanente ~$209 Cash

Dr. Brian Robinson, MD

Oklahoma City, OK 73102

★★★★★ 4.8 (23)
50th 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 (1,568 CMS services/yr).

✓ Accepts Kaiser Permanente ~$209 Cash

Dr. Donna Delia Asupan, MD

Lakeland, FL 33805

★★★★★ 4.8 (19)
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 (2,118 CMS services/yr).

✓ Accepts Kaiser Permanente ~$216 Cash

Dr. Aung Ya, MD

Abington, PA 19001

★★★★★ 4.8 (19)
50th 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 (1,253 CMS services/yr).

✓ Accepts Kaiser Permanente ~$209 Cash

Dr. Srija Vangala, MD

Los Angeles, CA 90095

★★★★★ 4.8 (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 (489 CMS services/yr).

✓ Accepts Kaiser Permanente ~$231 Cash

Dr. J Parkinson, DO

St George, UT 84790

★★★★★ 4.8 (23)
85th 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 (5,005 CMS services/yr).

✓ Accepts Kaiser Permanente ~$209 Cash

Dr. Douglas Roth, DO

Short Hills, NJ 07078

★★★★★ 4.8 (19)
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 (3,026 CMS services/yr).

✓ Accepts Kaiser Permanente ~$209 Cash

Dr. Joshua Coker, MD

Pascagoula, MS 39581

★★★★★ 4.8 (23)
43rd 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 (1,391 CMS services/yr).

✓ Accepts Kaiser Permanente ~$209 Cash

Dr. Muhammad Khan, MD

Tacoma, WA 98405

★★★★★ 4.8 (15)
73rd 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 (1,924 CMS services/yr).

✓ Accepts Kaiser Permanente ~$222 Cash

Dr. Montgomery Peden, MD

Enterprise, AL 36330

★★★★★ 4.8 (23)
87th 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 (7,759 CMS services/yr).

✓ Accepts Kaiser Permanente ~$209 Cash

Dr. Richard Yamamoto, MD

Carson City, NV 89706

★★★★★ 4.8 (23)
67th 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 (1,966 CMS services/yr).

✓ Accepts Kaiser Permanente ~$209 Cash

Dr. Gerald Weinstein, MD

Watertown, NY 13601

★★★★★ 4.8 (23)
19th 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 (845 CMS services/yr).

✓ Accepts Kaiser Permanente ~$232 Cash
★★★★★ 4.8 (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 (516 CMS services/yr).

✓ Accepts Kaiser Permanente ~$232 Cash

Dr. Neil Patel, MD

West Hollywood, CA 90048

★★★★★ 4.8 (19)
60th 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 (1,903 CMS services/yr).

✓ Accepts Kaiser Permanente ~$239 Cash

Dr. Kevin Bushey, MD

Birmingham, AL 35249

★★★★★ 4.8 (23)
34th 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 (1,096 CMS services/yr).

✓ Accepts Kaiser Permanente ~$209 Cash

Dr. Jatinder Chana, MD

Sacramento, CA 95816

★★★★★ 4.8 (19)
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 (1,307 CMS services/yr).

✓ Accepts Kaiser Permanente ~$239 Cash

Dr. Riddhi Bodani, MD

Houston, TX 77005

★★★★★ 4.8 (23)
57th 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 (1,697 CMS services/yr).

✓ Accepts Kaiser Permanente ~$212 Cash

Dr. Susan Purcell, MD

Fountainville, PA 18923

★★★★★ 4.8 (23)
85th 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 (2,829 CMS services/yr).

✓ Accepts Kaiser Permanente ~$209 Cash

Dr. Jeffrey Hook, MD

Columbia, SC 29201

★★★★★ 4.8 (23)
88th 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 (6,902 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.