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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 66 of 360

Dr. Glenn Mcdermott, MD

Virginia Beach, VA 23454

★★★★★ 4.7 (24)
86th 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 (4,588 CMS services/yr).

✓ Accepts Cigna ~$209 Cash

Dr. Matthew Floersch, MD

Manhattan, KS 66502

★★★★★ 4.7 (24)
93rd 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 (10,665 CMS services/yr).

✓ Accepts Cigna ~$209 Cash

Dr. Lee Herman, MD

Suwanee, GA 30024

★★★★★ 4.7 (16)
92nd 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 (9,307 CMS services/yr).

✓ Accepts Cigna ~$209 Cash

Dr. Jennifer Smith, MD

Richland, WA 99352

★★★★★ 4.7 (20)
85th 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 (3,237 CMS services/yr).

✓ Accepts Cigna ~$222 Cash

Dr. Nader Tobia, MD

Park Forest, IL 60466

★★★★★ 4.7 (24)
91st 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 (5,479 CMS services/yr).

✓ Accepts Cigna ~$218 Cash

Dr. Ramana Guduru, MD

Morgantown, WV 26507

★★★★★ 4.7 (20)
97th WV 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 Cigna ~$209 Cash

Dr. Shanta Shrestha, MD

Loconia, NH 03246

★★★★★ 4.7 (16)
70th 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 (1,351 CMS services/yr).

✓ Accepts Cigna ~$209 Cash

Dr. Maan Ekkah, MD

Pontiac, MI 48341

★★★★★ 4.7 (24)
99th 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 (2,709 CMS services/yr).

✓ Accepts Cigna ~$209 Cash

Dr. Tamader Mira, MD

Brooklyn, MD 21225

★★★★★ 4.7 (24)
90th 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 (5,191 CMS services/yr).

✓ Accepts Cigna ~$209 Cash

Dr. Farhad Khaleghi, MD

Modesto, CA 95355

★★★★★ 4.7 (24)
73rd 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 (2,920 CMS services/yr).

✓ Accepts Cigna ~$239 Cash

Dr. Fahad Bin Tahir, MD

Saint Louis, MO 63141

★★★★★ 4.7 (20)
98th 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 (1,339 CMS services/yr).

✓ Accepts Cigna ~$209 Cash

Dr. Stephen Bell, MD

Orlando, FL 32804

★★★★★ 4.7 (24)
99th 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 (64,978 CMS services/yr).

✓ Accepts Cigna ~$216 Cash

Dr. Shahina Patel, MD

Southfield, MI 48075

★★★★★ 4.7 (24)
99th 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 (25,595 CMS services/yr).

✓ Accepts Cigna ~$209 Cash

Dr. Yunpeng Wu, MD

Nelsonville, OH 45764

★★★★★ 4.7 (20)
26th 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 (846 CMS services/yr).

✓ Accepts Cigna ~$209 Cash

Dr. Khalid Bazir, MD

Burleson, TX 76028

★★★★★ 4.7 (24)
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 (5,000 CMS services/yr).

✓ Accepts Cigna ~$209 Cash

Dr. David Garrison, MD

Lake Placid, NY 12946

★★★★★ 4.7 (16)
54th 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 (1,663 CMS services/yr).

✓ Accepts Cigna ~$232 Cash

Dr. Robin Atkinson, DO

Lynwood, WA 98036

★★★★★ 4.7 (20)
94th 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 (5,830 CMS services/yr).

✓ Accepts Cigna ~$222 Cash

Dr. Michael Taylor, MD

Camden, NJ 08103

★★★★★ 4.7 (24)
61st 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 (1,920 CMS services/yr).

✓ Accepts Cigna ~$209 Cash

Dr. Terry Pieper, MD

Southport, NC 28461

★★★★★ 4.7 (20)
74th 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 (3,294 CMS services/yr).

✓ Accepts Cigna ~$209 Cash

Dr. Meen Misra, MD

Austin, TX 78758

★★★★★ 4.7 (24)
91st 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 (6,601 CMS services/yr).

✓ Accepts Cigna ~$211 Cash

Dr. Yawen Zhang, MD

Staten Island, NY 10305

★★★★★ 4.7 (20)
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 (1,114 CMS services/yr).

✓ Accepts Cigna ~$232 Cash

Dr. Muhammad Gillan, MD

Oklahoma City, OK 73103

★★★★★ 4.7 (20)
99th 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 (55,795 CMS services/yr).

✓ Accepts Cigna ~$209 Cash

Dr. Om Parkash, MD

Mchenry, IL 60050

★★★★★ 4.7 (24)
94th 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 (798 CMS services/yr).

✓ Accepts Cigna ~$218 Cash

Dr. Faisal Daud, MD

Raleigh, NC 27610

★★★★★ 4.7 (24)
96th 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 (827 CMS services/yr).

✓ Accepts Cigna ~$209 Cash

Dr. Katherine Hu, DO

Neptune, NJ 07753

★★★★★ 4.7 (20)
85th 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 (3,767 CMS services/yr).

✓ Accepts Cigna ~$209 Cash

Dr. Donald Conklin, MD

Ottumwa, IA 52501

★★★★★ 4.7 (20)
91st 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 (616 CMS services/yr).

✓ Accepts Cigna ~$209 Cash

Dr. Srilalitha Donepudi, MD

Hammonton, NJ 08037

★★★★★ 4.7 (20)
13th 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 (793 CMS services/yr).

✓ Accepts Cigna ~$209 Cash

Dr. Kyle Mckenzie, MD

Rochester, MN 55905

★★★★★ 4.7 (20)
91st MN Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Comprehensive multi-system diagnostic evaluation (CPT 99204/99214) & subspecialty diagnostics (580 CMS services/yr).

✓ Accepts Cigna ~$209 Cash

Dr. John Galan, MD

San Antonio, TX 78229

★★★★★ 4.7 (16)
94th 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 (8,834 CMS services/yr).

✓ Accepts Cigna ~$209 Cash

Dr. Barbara Daugharty, MD

Coeur D Alene, ID 83814

★★★★★ 4.7 (15)
89th 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 (2,947 CMS services/yr).

✓ Accepts Cigna ~$209 Cash

Dr. Samuel Ganz, DO

Delray Beach, FL 33445

★★★★★ 4.7 (23)
99th 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 (1,871,125 CMS services/yr).

✓ Accepts Cigna ~$216 Cash

Dr. Eugene Mccoskey, DO

Orange Park, FL 32073

★★★★★ 4.7 (15)
98th 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 (17,226 CMS services/yr).

✓ Accepts Cigna ~$216 Cash

Dr. Benjamin Levin, MD

Hyannis, MA 02601

★★★★★ 4.7 (15)
99th 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 (104,868 CMS services/yr).

✓ Accepts Cigna ~$224 Cash

Dr. Jessica Schoonmaker, MD

Newburyport, MA 01950

★★★★★ 4.7 (23)
99th 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 (55,029 CMS services/yr).

✓ Accepts Cigna ~$224 Cash
★★★★★ 4.7 (23)
99th 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 (48,231 CMS services/yr).

✓ Accepts Cigna ~$209 Cash
★★★★★ 4.7 (23)
87th 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 (5,354 CMS services/yr).

✓ Accepts Cigna ~$239 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.