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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 318 of 360

Dr. Scott Southworth, MD

Bountiful, UT 84010

★★★★★ 4.6 (21)
43rd UT Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Comprehensive multi-system diagnostic evaluation (CPT 99204/99214) & subspecialty diagnostics (1,274 CMS services/yr).

✓ Accepts Humana ~$209 Cash

Dr. Maryana Yaremko, MD

Mchenry, IL 60050

★★★★★ 4.6 (17)
23rd 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 (906 CMS services/yr).

✓ Accepts Humana ~$218 Cash

Dr. Adam Hernandez, MD

Falls Church, VA 22042

★★★★★ 4.6 (25)
2nd 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 (653 CMS services/yr).

✓ Accepts Humana ~$209 Cash

Dr. Joshua Brickner, DO

Osage Beach, MO 65065

★★★★★ 4.6 (17)
24th 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 (821 CMS services/yr).

✓ Accepts Humana ~$209 Cash

Dr. Paul Scurti, DO

Columbus, MS 39705

★★★★★ 4.6 (21)
76th 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 (3,714 CMS services/yr).

✓ Accepts Humana ~$209 Cash

Dr. Radhika Pilla, MD

Randallstown, MD 21133

★★★★★ 4.6 (21)
31st 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 (1,117 CMS services/yr).

✓ Accepts Humana ~$209 Cash

Dr. Sara Velayati, MD

White Plains, NY 10601

★★★★★ 4.6 (21)
93rd 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 (763 CMS services/yr).

✓ Accepts Humana ~$232 Cash

Dr. Bashir Allahdadi, MD

Santa Barbara, CA 93105

★★★★★ 4.6 (25)
17th 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 (825 CMS services/yr).

✓ Accepts Humana ~$239 Cash

Dr. Alice Xu, MD

Cedar Rapids, IA 52402

★★★★★ 4.6 (21)
96th 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 (1,027 CMS services/yr).

✓ Accepts Humana ~$209 Cash

Dr. Iqra Haq, MD

Sioux Falls, SD 57105

★★★★★ 4.6 (17)
29th SD Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Comprehensive multi-system diagnostic evaluation (CPT 99204/99214) & subspecialty diagnostics (896 CMS services/yr).

✓ Accepts Humana ~$209 Cash

Dr. Stanislav Ivanov, MD

San Antonio, TX 78216

★★★★★ 4.6 (17)
45th 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 (1,278 CMS services/yr).

✓ Accepts Humana ~$209 Cash

Dr. Leo Kenzakowski, MD

Richmond, VA 23229

★★★★★ 4.6 (21)
33rd 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 (1,053 CMS services/yr).

✓ Accepts Humana ~$209 Cash

Dr. Anne Liu, MD

LA Jolla, CA 92037

★★★★★ 4.6 (21)
41st 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 (1,244 CMS services/yr).

✓ Accepts Humana ~$239 Cash

Dr. Robert Brinkman, MD

Covington, LA 70433

★★★★★ 4.6 (21)
38th 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 (1,189 CMS services/yr).

✓ Accepts Humana ~$209 Cash

Dr. Souad Enakuaa, MD

Webster, TX 77598

★★★★★ 4.6 (25)
70th 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 (2,563 CMS services/yr).

✓ Accepts Humana ~$209 Cash

Dr. Hugo Lai, MD

Rogers, AR 72758

★★★★★ 4.6 (21)
9th 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 (752 CMS services/yr).

✓ Accepts Humana ~$209 Cash

Dr. Nathan Moore, MD

Saint Louis, MO 63131

★★★★★ 4.6 (25)
54th 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 (1,324 CMS services/yr).

✓ Accepts Humana ~$209 Cash

Dr. Shounak Das, MD

Dallas, TX 75231

★★★★★ 4.6 (17)
59th 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 (1,787 CMS services/yr).

✓ Accepts Humana ~$211 Cash
★★★★★ 4.6 (21)
59th 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 (1,867 CMS services/yr).

✓ Accepts Humana ~$239 Cash

Dr. Madhulika Saxena, MD

Burbank, IL 60459

★★★★★ 4.6 (17)
72nd 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 (2,396 CMS services/yr).

✓ Accepts Humana ~$218 Cash

Dr. Benjamin Boral, DO

Lexington, KY 40536

★★★★★ 4.6 (21)
8th 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 (715 CMS services/yr).

✓ Accepts Humana ~$209 Cash

Dr. John Adams, DO

Long Beach, CA 90806

★★★★★ 4.6 (21)
25th 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 (929 CMS services/yr).

✓ Accepts Humana ~$239 Cash

Dr. Peter Angelin, MD

Saint Louis, MO 63122

★★★★★ 4.6 (21)
54th 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 (1,322 CMS services/yr).

✓ Accepts Humana ~$209 Cash

Dr. Sonum Singh, MD

Springfield, PA 19064

★★★★★ 4.6 (25)
9th 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 (701 CMS services/yr).

✓ Accepts Humana ~$209 Cash

Dr. Vidhi Patel, MD

Salem, VA 24153

★★★★★ 4.6 (25)
13th 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 (790 CMS services/yr).

✓ Accepts Humana ~$209 Cash

Dr. Duc-Uy Quang-Dang, MD

San Francisco, CA 94102

★★★★★ 4.6 (25)
17th 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 (828 CMS services/yr).

✓ Accepts Humana ~$250 Cash

Dr. Asim Rana, MD

Roanoke, VA 24014

★★★★★ 4.6 (25)
29th 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 (989 CMS services/yr).

✓ Accepts Humana ~$209 Cash

Dr. Matthew Bartelt, DO

Bethlehem, PA 18018

★★★★★ 4.6 (25)
80th 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 (2,403 CMS services/yr).

✓ Accepts Humana ~$209 Cash

Dr. Christopher Kapp, MD

Chicago, IL 60611

★★★★★ 4.6 (17)
38th 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 (1,104 CMS services/yr).

✓ Accepts Humana ~$222 Cash

Dr. Natalya Teslya, MD

Bronx, NY 10462

★★★★★ 4.6 (25)
36th 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 (1,127 CMS services/yr).

✓ Accepts Humana ~$232 Cash

Dr. Radhika Tulpule, MD

Covina, CA 91723

★★★★★ 4.6 (17)
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 (1,668 CMS services/yr).

✓ Accepts Humana ~$239 Cash

Dr. Sunil Malkani, MD

Aurora, IL 60504

★★★★★ 4.6 (17)
64th 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 (1,912 CMS services/yr).

✓ Accepts Humana ~$218 Cash

Dr. Rajan Saini, MD

Carmichael, CA 95608

★★★★★ 4.6 (21)
33rd 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 (1,070 CMS services/yr).

✓ Accepts Humana ~$239 Cash

Dr. Tracy Dozier, MD

Chattanooga, TN 37403

★★★★★ 4.6 (17)
41st 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 (1,358 CMS services/yr).

✓ Accepts Humana ~$201 Cash

Dr. Joseph Puthumana, MD

Baltimore, MD 21218

★★★★★ 4.6 (25)
17th 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 (870 CMS services/yr).

✓ Accepts Humana ~$209 Cash
★★★★★ 4.6 (25)
3rd 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 (671 CMS services/yr).

✓ Accepts Humana ~$218 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.