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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 210 of 360

Dr. Robert Looney, DO

Starkville, MS 39759

★★★★★ 4.7 (21)
33rd 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 (1,202 CMS services/yr).

✓ Accepts Cigna ~$209 Cash

Dr. Shilpa Mallur, MD

Indianapolis, IN 46256

★★★★★ 4.7 (17)
39th 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 (1,032 CMS services/yr).

✓ Accepts Cigna ~$209 Cash

Dr. Prem Kumar, MD

Butler, PA 16001

★★★★★ 4.7 (17)
41st 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 (1,069 CMS services/yr).

✓ Accepts Cigna ~$209 Cash

Dr. David Hudacek, MD

Cambridge, MA 02138

★★★★★ 4.7 (17)
20th 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 (831 CMS services/yr).

✓ Accepts Cigna ~$224 Cash
★★★★★ 4.7 (17)
16th 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 (774 CMS services/yr).

✓ Accepts Cigna ~$207 Cash
★★★★★ 4.7 (21)
74th 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 (1,605 CMS services/yr).

✓ Accepts Cigna ~$209 Cash

Dr. Benjamin Rossi, DO

Livonia, MI 48152

★★★★★ 4.7 (21)
60th 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 (1,552 CMS services/yr).

✓ Accepts Cigna ~$209 Cash

Dr. Benson Njenga, MD

Milford, MA 01757

★★★★★ 4.7 (17)
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 (865 CMS services/yr).

✓ Accepts Cigna ~$224 Cash

Dr. Benjamin Ciske, MD

Madison, WI 53792

★★★★★ 4.7 (17)
16th 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 (753 CMS services/yr).

✓ Accepts Cigna ~$209 Cash
★★★★★ 4.7 (17)
8th 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 (762 CMS services/yr).

✓ Accepts Cigna ~$209 Cash

Dr. Vijairam Selvaraj, MD

Greenfield, MA 01301

★★★★★ 4.7 (21)
94th 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 (607 CMS services/yr).

✓ Accepts Cigna ~$224 Cash

Dr. Krishnaveni Bethi, MD

Bedford, TX 76022

★★★★★ 4.7 (21)
67th 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 (2,237 CMS services/yr).

✓ Accepts Cigna ~$209 Cash

Dr. Lucas Meadors, DO

Wesley Chapel, FL 33544

★★★★★ 4.7 (21)
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 (1,063 CMS services/yr).

✓ Accepts Cigna ~$216 Cash

Dr. Suneet Pahwa, MD

Harrisburg, PA 17104

★★★★★ 4.7 (17)
45th 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 (1,147 CMS services/yr).

✓ Accepts Cigna ~$209 Cash

Dr. Lauren Khanna, MD

New York, NY 10016

★★★★★ 4.7 (17)
27th 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 (961 CMS services/yr).

✓ Accepts Cigna ~$239 Cash

Dr. Haseeb Ahmed, DO

Overland Park, KS 66211

★★★★★ 4.7 (21)
61st 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 (2,974 CMS services/yr).

✓ Accepts Cigna ~$209 Cash

Dr. Hong Li, MD

Brainerd, MN 56401

★★★★★ 4.7 (21)
61st 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 (1,697 CMS services/yr).

✓ Accepts Cigna ~$209 Cash

Dr. Swati Kodali, MD

Salem, MA 01970

★★★★★ 4.7 (17)
62nd 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 (1,690 CMS services/yr).

✓ Accepts Cigna ~$224 Cash

Dr. Megha Manik, MD

Rego Park, NY 11374

★★★★★ 4.7 (21)
92nd 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 (6,894 CMS services/yr).

✓ Accepts Cigna ~$232 Cash

Dr. Linda Strong, MD

Edmonds, WA 98026

★★★★★ 4.7 (21)
75th 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 (1,997 CMS services/yr).

✓ Accepts Cigna ~$222 Cash

Dr. Fadi Abou-Issa, MD

Houma, LA 70360

★★★★★ 4.7 (21)
70th 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 (2,744 CMS services/yr).

✓ Accepts Cigna ~$209 Cash

Dr. Jeffrey Wartman, MD

Riverview, FL 33569

★★★★★ 4.7 (21)
75th 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 (3,116 CMS services/yr).

✓ Accepts Cigna ~$216 Cash

Dr. Jeffrey Watkins, MD

Kalispell, MT 59901

★★★★★ 4.7 (17)
26th 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 (807 CMS services/yr).

✓ Accepts Cigna ~$209 Cash

Dr. Christopher Bowman, MD

Hurricane, WV 25526

★★★★★ 4.7 (17)
69th 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 (1,760 CMS services/yr).

✓ Accepts Cigna ~$209 Cash

Dr. Ky Vu, MD

Fountain Valley, CA 92708

★★★★★ 4.7 (17)
56th 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 (1,718 CMS services/yr).

✓ Accepts Cigna ~$239 Cash

Dr. David Ray, DO

Cambridge, OH 43725

★★★★★ 4.7 (21)
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 (3,360 CMS services/yr).

✓ Accepts Cigna ~$209 Cash

Dr. Lauren Yoo, DO

Portsmouth, NH 03801

★★★★★ 4.7 (21)
2nd 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 (632 CMS services/yr).

✓ Accepts Cigna ~$209 Cash

Dr. Pamela Smith, MD

Corpus Christi, TX 78414

★★★★★ 4.7 (21)
96th 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 (13,253 CMS services/yr).

✓ Accepts Cigna ~$209 Cash

Dr. Yawen Cheng, MD

Encinitas, CA 92024

★★★★★ 4.7 (17)
63rd 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 (2,112 CMS services/yr).

✓ Accepts Cigna ~$239 Cash

Dr. Jeffrey Garland, MD

Highland Park, IL 60035

★★★★★ 4.7 (21)
78th 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 (2,893 CMS services/yr).

✓ Accepts Cigna ~$218 Cash

Dr. Dorotea Gabel, MD

Spartanburg, SC 29303

★★★★★ 4.7 (17)
76th 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 (4,323 CMS services/yr).

✓ Accepts Cigna ~$209 Cash

Dr. Steven Cowan, DO

Jenkintown, PA 19046

★★★★★ 4.7 (17)
63rd 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 (1,596 CMS services/yr).

✓ Accepts Cigna ~$209 Cash

Dr. Neesha Pammi, MD

Walnut Creek, CA 94598

★★★★★ 4.7 (17)
56th 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 (1,728 CMS services/yr).

✓ Accepts Cigna ~$239 Cash

Dr. Derrick Williams, MD

Saint Paul, MN 55108

★★★★★ 4.7 (17)
73rd 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 (2,286 CMS services/yr).

✓ Accepts Cigna ~$209 Cash

Dr. Eric Smith, DO

Battle Creek, MI 49017

★★★★★ 4.7 (17)
31st 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 (937 CMS services/yr).

✓ Accepts Cigna ~$209 Cash

Dr. Oluwakemi Owoyemi, MD

Washington, DC 20060

★★★★★ 4.7 (21)
44th DC Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Comprehensive multi-system diagnostic evaluation (CPT 99204/99214) & subspecialty diagnostics (940 CMS services/yr).

✓ Accepts Cigna ~$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.