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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 99 of 360

Dr. Eduardo Abarca Rojas, MD

Parkville, MD 21234

★★★★★ 4.9 (20)
11th 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 (795 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. Conrado Sioson, MD

Jackson, TN 38301

★★★★★ 4.9 (20)
72nd 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 (4,132 CMS services/yr).

✓ Accepts Aetna ~$201 Cash

Dr. Gregory White, MD

Texarkana, TX 75503

★★★★★ 4.9 (20)
82nd 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 (4,027 CMS services/yr).

✓ Accepts Aetna ~$209 Cash
★★★★★ 4.9 (16)
58th 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 (1,854 CMS services/yr).

✓ Accepts Aetna ~$210 Cash

Dr. Prateek Sharma, MD

Chicago, IL 60637

★★★★★ 4.9 (16)
43rd 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 (1,219 CMS services/yr).

✓ Accepts Aetna ~$222 Cash

Dr. Shaveta Kotwal, MD

Ashburn, VA 20147

★★★★★ 4.9 (20)
84th 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 (4,139 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. James Reis, MD

Richmond, IN 47374

★★★★★ 4.9 (16)
81st 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 (3,317 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. Marek Filipiuk, MD

Long Grove, IL 60047

★★★★★ 4.9 (20)
58th 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 (1,664 CMS services/yr).

✓ Accepts Aetna ~$218 Cash

Dr. Alexander Chen, MD

Woodland, CA 95695

★★★★★ 4.9 (20)
80th 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 (3,760 CMS services/yr).

✓ Accepts Aetna ~$239 Cash

Dr. Rakesh Gaddam, MD

Casa Grande, AZ 85122

★★★★★ 4.9 (24)
85th 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 (4,372 CMS services/yr).

✓ Accepts Aetna ~$207 Cash

Dr. Gyi Mo, MD

Media, PA 19063

★★★★★ 4.9 (20)
91st 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 (3,940 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. Gjorgji Trnovski, MD

Boca Raton, FL 33433

★★★★★ 4.9 (20)
80th 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 (3,848 CMS services/yr).

✓ Accepts Aetna ~$216 Cash

Dr. Robert Goodman, MD

Brooklyn, NY 11219

★★★★★ 4.9 (16)
91st 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 (6,479 CMS services/yr).

✓ Accepts Aetna ~$232 Cash

Dr. Aditi Bawa, MD

Lagrange, IN 46761

★★★★★ 4.9 (24)
58th 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 (1,589 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. Kevin Borgerding, MD

Steamboat Springs, CO 80487

★★★★★ 4.9 (24)
71st 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 (1,945 CMS services/yr).

✓ Accepts Aetna ~$211 Cash

Dr. Ann Sachs, MD

Topeka, KS 66618

★★★★★ 4.9 (20)
25th 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 (1,117 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. Michael Friedland, MD

Charlotte, NC 28211

★★★★★ 4.9 (24)
71st 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 (2,906 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. Joshua Sifuentes, MD

Scottsdale, AZ 85260

★★★★★ 4.9 (24)
12th 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 (728 CMS services/yr).

✓ Accepts Aetna ~$210 Cash

Dr. Andrea Dellavalle, DO

Johnson City, NY 13790

★★★★★ 4.9 (16)
31st 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 (1,032 CMS services/yr).

✓ Accepts Aetna ~$232 Cash
★★★★★ 4.9 (24)
90th 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 (6,422 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. Muneer Ahmad, MD

North Andover, MA 01845

★★★★★ 4.9 (24)
61st 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 (1,683 CMS services/yr).

✓ Accepts Aetna ~$224 Cash

Dr. Jonathan Dychko, MD

Sun City Center, FL 33573

★★★★★ 4.9 (16)
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 (5,577 CMS services/yr).

✓ Accepts Aetna ~$216 Cash

Dr. Kevin Molk, MD

Parker, CO 80138

★★★★★ 4.9 (16)
65th 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 (1,750 CMS services/yr).

✓ Accepts Aetna ~$211 Cash

Dr. Anita Gupta, MD

Brewster, NY 10509

★★★★★ 4.9 (16)
94th 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 (8,286 CMS services/yr).

✓ Accepts Aetna ~$232 Cash
★★★★★ 4.9 (20)
77th 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 (3,397 CMS services/yr).

✓ Accepts Aetna ~$216 Cash

Dr. Lewis Plachy, MD

Lincoln, NE 68516

★★★★★ 4.9 (24)
87th NE Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Comprehensive multi-system diagnostic evaluation (CPT 99204/99214) & subspecialty diagnostics (19,785 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. Deepthi Tarigopula, MD

Maplewood, MN 55109

★★★★★ 4.9 (24)
59th 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 (1,641 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. Michael May, MD

Willmar, MN 56201

★★★★★ 4.9 (16)
20th 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 (802 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. Waseema Dalvi, MD

Prince Frederick, MD 20678

★★★★★ 4.9 (24)
16th 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 (862 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. Vijay Kamineni, MD

Lagrange, IN 46761

★★★★★ 4.9 (24)
69th 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 (2,275 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. Steven Mccarthy, MD

Thousand Oaks, CA 91360

★★★★★ 4.9 (24)
76th 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 (3,175 CMS services/yr).

✓ Accepts Aetna ~$239 Cash

Dr. Mark Baran, MD

York, PA 17403

★★★★★ 4.9 (20)
90th 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 (618 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. Kamal Masri, MD

Shreveport, LA 71103

★★★★★ 4.9 (24)
62nd 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 (2,133 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. Dennis Harper, MD

Douglas, GA 31533

★★★★★ 4.9 (16)
94th 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 (11,295 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. Anne Borik, DO

Casa Grande, AZ 85122

★★★★★ 4.9 (24)
56th 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 (1,531 CMS services/yr).

✓ Accepts Aetna ~$207 Cash

Dr. Alifiya Fakhri, MD

Conroe, TX 77304

★★★★★ 4.9 (20)
80th 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 (3,730 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.