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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 239 of 360
★★★★★ 4.7 (16)
29th 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 (1,010 CMS services/yr).

✓ Accepts UnitedHealthcare ~$216 Cash

Dr. Michelle Lester, MD

Overland Park, KS 66215

★★★★★ 4.7 (20)
89th KS Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Comprehensive multi-system diagnostic evaluation (CPT 99204/99214) & subspecialty diagnostics (6,989 CMS services/yr).

✓ Accepts UnitedHealthcare ~$209 Cash

Dr. Donna Kwong, MD

Pleasanton, CA 94566

★★★★★ 4.7 (20)
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 (1,116 CMS services/yr).

✓ Accepts UnitedHealthcare ~$239 Cash

Dr. Dan Olson, MD

Cortland, OH 44410

★★★★★ 4.7 (20)
88th 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 (3,420 CMS services/yr).

✓ Accepts UnitedHealthcare ~$209 Cash

Dr. Saima Shafi, MD

Easton, PA 18042

★★★★★ 4.7 (16)
62nd 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 (1,553 CMS services/yr).

✓ Accepts UnitedHealthcare ~$209 Cash

Dr. Kamel Yatcha, MD

Brooklyn, NY 11235

★★★★★ 4.7 (16)
44th 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 (1,340 CMS services/yr).

✓ Accepts UnitedHealthcare ~$232 Cash

Dr. Eric Campbell, MD

Greensburg, PA 15601

★★★★★ 4.7 (16)
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 (2,633 CMS services/yr).

✓ Accepts UnitedHealthcare ~$209 Cash

Dr. Kim Zubrinic, MD

North Babylon, NY 11703

★★★★★ 4.7 (20)
65th 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 (2,208 CMS services/yr).

✓ Accepts UnitedHealthcare ~$232 Cash

Dr. Naderge Dumorne, MD

Bradenton, FL 34210

★★★★★ 4.7 (20)
56th 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 (1,739 CMS services/yr).

✓ Accepts UnitedHealthcare ~$216 Cash

Dr. Jeremy Smith, MD

Pensacola, FL 32501

★★★★★ 4.7 (16)
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 (1,055 CMS services/yr).

✓ Accepts UnitedHealthcare ~$216 Cash

Dr. Susan Campanile, MD

Eastchester, NY 10709

★★★★★ 4.7 (16)
63rd 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 (2,077 CMS services/yr).

✓ Accepts UnitedHealthcare ~$232 Cash

Dr. Adnan Khan, MD

Ocoee, FL 34761

★★★★★ 4.7 (16)
64th 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 (2,197 CMS services/yr).

✓ Accepts UnitedHealthcare ~$216 Cash

Dr. Sarah Serrano, MD

Meridian, ID 83642

★★★★★ 4.7 (20)
60th 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 (1,194 CMS services/yr).

✓ Accepts UnitedHealthcare ~$209 Cash

Dr. Nargiza Yuldasheva, MD

Worcester, MA 01605

★★★★★ 4.7 (16)
24th 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 (878 CMS services/yr).

✓ Accepts UnitedHealthcare ~$224 Cash

Dr. Ryan Townsend, DO

Boise, ID 83706

★★★★★ 4.7 (16)
12th 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 (716 CMS services/yr).

✓ Accepts UnitedHealthcare ~$209 Cash

Dr. Tyler Heldreth, MD

Fort Myers, FL 33908

★★★★★ 4.7 (20)
1st 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 (633 CMS services/yr).

✓ Accepts UnitedHealthcare ~$216 Cash

Dr. Raman Saharan, MD

Monroe, LA 71201

★★★★★ 4.7 (16)
46th 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 (1,423 CMS services/yr).

✓ Accepts UnitedHealthcare ~$209 Cash

Dr. Bernard Ballou, MD

Gainesville, FL 32606

★★★★★ 4.7 (24)
53rd 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 (1,614 CMS services/yr).

✓ Accepts UnitedHealthcare ~$216 Cash

Dr. Alexander Shpaner, MD

San Diego, CA 92120

★★★★★ 4.7 (24)
24th 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 (916 CMS services/yr).

✓ Accepts UnitedHealthcare ~$239 Cash

Dr. Michael Dibiase, MD

San Luis Obispo, CA 93405

★★★★★ 4.7 (16)
55th 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 (1,709 CMS services/yr).

✓ Accepts UnitedHealthcare ~$239 Cash
★★★★★ 4.7 (16)
37th 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 (1,165 CMS services/yr).

✓ Accepts UnitedHealthcare ~$210 Cash

Dr. Lakshmi Bhagavathula, MD

Springfield, VA 22150

★★★★★ 4.7 (24)
87th 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 (4,656 CMS services/yr).

✓ Accepts UnitedHealthcare ~$209 Cash

Dr. Denise Sherman, MD

Tyler, TX 75701

★★★★★ 4.7 (20)
74th 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 (2,850 CMS services/yr).

✓ Accepts UnitedHealthcare ~$209 Cash

Dr. Gussie Brotherton, DO

Cape Girardeau, MO 63703

★★★★★ 4.7 (20)
7th 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 (687 CMS services/yr).

✓ Accepts UnitedHealthcare ~$209 Cash

Dr. James Balvich, MD

Chattanooga, TN 37404

★★★★★ 4.7 (16)
63rd 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 (419 CMS services/yr).

✓ Accepts UnitedHealthcare ~$201 Cash

Dr. Jennifer Jonkers, MD

Abingdon, VA 24210

★★★★★ 4.7 (16)
76th 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 (3,049 CMS services/yr).

✓ Accepts UnitedHealthcare ~$209 Cash

Dr. Indu Michael, MD

Castro Valley, CA 94546

★★★★★ 4.7 (16)
12th 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 (759 CMS services/yr).

✓ Accepts UnitedHealthcare ~$239 Cash

Dr. Asima Hussaini, MD

Bourbonnais, IL 60914

★★★★★ 4.7 (24)
63rd 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 (1,870 CMS services/yr).

✓ Accepts UnitedHealthcare ~$218 Cash

Dr. Sarojini Qasba, MD

Bethesda, MD 20814

★★★★★ 4.7 (24)
38th 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 (1,254 CMS services/yr).

✓ Accepts UnitedHealthcare ~$209 Cash

Dr. Jonathan Berger, MD

Boca Raton, FL 33486

★★★★★ 4.7 (20)
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 (2,146 CMS services/yr).

✓ Accepts UnitedHealthcare ~$216 Cash

Dr. Christopher Webb, DO

Norfolk, VA 23502

★★★★★ 4.7 (16)
35th 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 (1,111 CMS services/yr).

✓ Accepts UnitedHealthcare ~$209 Cash

Dr. Turgut Yetil, MD

Newington, CT 06111

★★★★★ 4.7 (16)
58th 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 (1,220 CMS services/yr).

✓ Accepts UnitedHealthcare ~$209 Cash

Dr. Nadia Hall, MD

Lake Geneva, WI 53147

★★★★★ 4.7 (20)
72nd 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 (1,852 CMS services/yr).

✓ Accepts UnitedHealthcare ~$209 Cash

Dr. Sara Williford, MD

Burlington, MA 01803

★★★★★ 4.7 (20)
22nd 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 (857 CMS services/yr).

✓ Accepts UnitedHealthcare ~$224 Cash

Dr. Sean Holmes, MD

Owings Mills, MD 21117

★★★★★ 4.7 (16)
74th 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 (2,887 CMS services/yr).

✓ Accepts UnitedHealthcare ~$209 Cash

Dr. Ahmed Eltanbedawi, MD

Springfield, MA 01199

★★★★★ 4.7 (20)
21st 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 (837 CMS services/yr).

✓ Accepts UnitedHealthcare ~$224 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.