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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 61 of 360

Dr. Hew Quon, MD

Los Angeles, CA 90012

★★★★★ 4.8 (18)
94th 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 (10,272 CMS services/yr).

✓ Accepts Aetna ~$231 Cash

Dr. Susan Nguyen, MD

San Francisco, CA 94115

★★★★★ 4.8 (18)
85th 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 (4,882 CMS services/yr).

✓ Accepts Aetna ~$250 Cash

Dr. Matthew Winas, DO

Allentown, PA 18103

★★★★★ 4.8 (18)
84th 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 (2,755 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. Kiumarce Kashi, MD

Baltimore, MD 21237

★★★★★ 4.8 (18)
86th 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 (4,099 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. Kristine Reed, MD

Winchester, VA 22601

★★★★★ 4.8 (22)
99th 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 (157,198 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. Bonnie Nowak, MD

Fort Collins, CO 80525

★★★★★ 4.8 (18)
82nd CO Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Comprehensive multi-system diagnostic evaluation (CPT 99204/99214) & subspecialty diagnostics (2,671 CMS services/yr).

✓ Accepts Aetna ~$211 Cash
★★★★★ 4.8 (22)
92nd 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 (5,655 CMS services/yr).

✓ Accepts Aetna ~$218 Cash

Dr. Ricardo Ribeiro, MD

East Boston, MA 02128

★★★★★ 4.8 (18)
84th 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 (3,154 CMS services/yr).

✓ Accepts Aetna ~$224 Cash

Dr. Mohamed Kholoki, MD

Lagrange Park, IL 60526

★★★★★ 4.8 (18)
98th 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 (15,992 CMS services/yr).

✓ Accepts Aetna ~$218 Cash

Dr. Ramez Samuel, MD

Newark, NJ 07107

★★★★★ 4.8 (18)
99th 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 (15,157 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. Philip Cefalo, MD

Boston, MA 02118

★★★★★ 4.8 (18)
86th 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 (3,375 CMS services/yr).

✓ Accepts Aetna ~$227 Cash

Dr. Mohana Arla, MD

Louisville, KY 40229

★★★★★ 4.8 (18)
91st 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 (6,881 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. Brittany Chatterton, MD

Sacramento, CA 95817

★★★★★ 4.8 (22)
96th 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 (832 CMS services/yr).

✓ Accepts Aetna ~$239 Cash

Dr. Jeffrey Bedlion, MD

Kinsman, OH 44428

★★★★★ 4.8 (22)
90th 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 (3,711 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. Olumuyiwa Esuruoso, MD

Nashville, TN 37208

★★★★★ 4.8 (18)
89th 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 (587 CMS services/yr).

✓ Accepts Aetna ~$202 Cash

Dr. Caroline Brownlee, MD

Greenville, SC 29607

★★★★★ 4.8 (22)
97th 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 (17,079 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. Luciano Pastori, MD

Corona, NY 11368

★★★★★ 4.8 (22)
25th 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 (934 CMS services/yr).

✓ Accepts Aetna ~$232 Cash

Dr. Ryan Sullivan, MD

Indianapolis, IN 46219

★★★★★ 4.8 (18)
97th 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 (938 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. Niraj Patel, MD

Henrico, VA 23233

★★★★★ 4.8 (22)
44th 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 (1,283 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. Michael Honan, MD

Pekin, IL 61554

★★★★★ 4.7 (17)
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 (5,438 CMS services/yr).

✓ Accepts Aetna ~$218 Cash

Dr. Victor Cruz, MD

Tampa, FL 33602

★★★★★ 4.7 (21)
88th 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 (5,812 CMS services/yr).

✓ Accepts Aetna ~$210 Cash

Dr. Stella Ilyayeva, MD

Rego Park, NY 11374

★★★★★ 4.7 (21)
99th 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 (25,894 CMS services/yr).

✓ Accepts Aetna ~$232 Cash

Dr. Pratima Bakshi, MD

Dallas, TX 75204

★★★★★ 4.7 (17)
92nd 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 (7,036 CMS services/yr).

✓ Accepts Aetna ~$211 Cash

Dr. Kristin Macdougall, MD

Smithtown, NY 11787

★★★★★ 4.7 (17)
99th 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 (136,157 CMS services/yr).

✓ Accepts Aetna ~$232 Cash

Dr. Roan Flenniken, MD

Shreveport, LA 71105

★★★★★ 4.7 (21)
99th 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 (64,393 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. Min Xie, MD

Birmingham, AL 35233

★★★★★ 4.7 (21)
95th 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 (1,280 CMS services/yr).

✓ Accepts Aetna ~$209 Cash
★★★★★ 4.7 (21)
84th 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 (3,126 CMS services/yr).

✓ Accepts Aetna ~$224 Cash

Dr. Salam Kadhem, MD

Wichita, KS 67214

★★★★★ 4.7 (21)
99th 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 (6,527 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. Mushtaq Mohammed, MD

Bolingbrook, IL 60440

★★★★★ 4.7 (17)
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 (5,246 CMS services/yr).

✓ Accepts Aetna ~$218 Cash

Dr. Joseph Deluca, MD

El Dorado, AR 71730

★★★★★ 4.7 (17)
46th AR Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Comprehensive multi-system diagnostic evaluation (CPT 99204/99214) & subspecialty diagnostics (1,509 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. Kerry Schexnaider, MD

Maurice, LA 70555

★★★★★ 4.7 (21)
98th 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 (15,577 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. Wint Thu Hun, MD

Glendale, CA 91208

★★★★★ 4.7 (17)
99th 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 (3,327 CMS services/yr).

✓ Accepts Aetna ~$239 Cash

Dr. Jaya Gadikota, MD

Gainesville, FL 32605

★★★★★ 4.7 (17)
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 (1,550 CMS services/yr).

✓ Accepts Aetna ~$216 Cash

Dr. Christen Weber, MD

Savannah, GA 31406

★★★★★ 4.7 (21)
99th 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 (2,313 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. Joshua Bullington, DO

Clermont, FL 34711

★★★★★ 4.7 (21)
94th 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 (627 CMS services/yr).

✓ Accepts Aetna ~$216 Cash

Dr. Lance Kurata, MD

Honolulu, HI 96817

★★★★★ 4.7 (21)
96th HI Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Comprehensive multi-system diagnostic evaluation (CPT 99204/99214) & subspecialty diagnostics (3,268 CMS services/yr).

✓ Accepts Aetna ~$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.