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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 161 of 360

Dr. Matthew Snowdon, DO

Highland Park, IL 60035

★★★★★ 4.8 (22)
20th 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 (862 CMS services/yr).

✓ Accepts Cigna ~$218 Cash

Dr. Gabriele Demori, MD

Gainesville, FL 32608

★★★★★ 4.8 (22)
83rd 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 (4,363 CMS services/yr).

✓ Accepts Cigna ~$216 Cash

Dr. Russell Pietz, MD

Aberdeen, SD 57401

★★★★★ 4.8 (22)
52nd 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 (459 CMS services/yr).

✓ Accepts Cigna ~$209 Cash

Dr. Keith Sherrow, MD

Monroe Township, NJ 08831

★★★★★ 4.8 (18)
97th 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 (10,096 CMS services/yr).

✓ Accepts Cigna ~$209 Cash

Dr. Manjula Reddy, MD

Modesto, CA 95354

★★★★★ 4.8 (18)
72nd 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 (2,749 CMS services/yr).

✓ Accepts Cigna ~$239 Cash

Dr. Kevin O'brien, MD

Tampa, FL 33612

★★★★★ 4.8 (22)
51st 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 (1,525 CMS services/yr).

✓ Accepts Cigna ~$210 Cash

Dr. Kenisha Martin, MD

Jackson, MS 39202

★★★★★ 4.8 (22)
37th 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 (1,279 CMS services/yr).

✓ Accepts Cigna ~$209 Cash

Dr. Leah Katta, MD

Alpharetta, GA 30005

★★★★★ 4.8 (22)
7th 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 (700 CMS services/yr).

✓ Accepts Cigna ~$209 Cash

Dr. Sean Nikravan, MD

Newport Beach, CA 92663

★★★★★ 4.8 (22)
74th 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 (2,969 CMS services/yr).

✓ Accepts Cigna ~$239 Cash

Dr. Jacek Jodelka, MD

Bethlehem, PA 18015

★★★★★ 4.8 (18)
27th 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 (880 CMS services/yr).

✓ Accepts Cigna ~$209 Cash

Dr. Kalpana Cheeti, MD

Hackensack, NJ 07601

★★★★★ 4.8 (18)
55th 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 (1,689 CMS services/yr).

✓ Accepts Cigna ~$209 Cash

Dr. Felicia Lacksen, MD

Watkinsville, GA 30677

★★★★★ 4.8 (18)
58th 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 (1,838 CMS services/yr).

✓ Accepts Cigna ~$209 Cash

Dr. Avinash Viswanathan, MD

Springfield, IL 62704

★★★★★ 4.8 (18)
55th 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 (1,559 CMS services/yr).

✓ Accepts Cigna ~$218 Cash

Dr. Toseef Javaid, MD

Binghamton, NY 13903

★★★★★ 4.8 (22)
30th 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 (1,022 CMS services/yr).

✓ Accepts Cigna ~$232 Cash

Dr. Nardos Asfaw, MD

Nashville, TN 37208

★★★★★ 4.8 (22)
24th 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 (929 CMS services/yr).

✓ Accepts Cigna ~$202 Cash

Dr. Evan Shaw, MD

Lawrence, KS 66044

★★★★★ 4.8 (18)
12th 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 (858 CMS services/yr).

✓ Accepts Cigna ~$209 Cash

Dr. Shyam Shivdasani, MD

New Rochelle, NY 10801

★★★★★ 4.8 (18)
68th 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 (2,404 CMS services/yr).

✓ Accepts Cigna ~$232 Cash

Dr. Brandon Weeden, DO

Billings, MT 59101

★★★★★ 4.8 (18)
22nd 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 (773 CMS services/yr).

✓ Accepts Cigna ~$209 Cash

Dr. Abhinaya Rao, MD

Sparks, NV 89436

★★★★★ 4.8 (18)
97th NV Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Comprehensive multi-system diagnostic evaluation (CPT 99204/99214) & subspecialty diagnostics (1,116 CMS services/yr).

✓ Accepts Cigna ~$209 Cash

Dr. Devron Osborne, DO

Fort Smith, AR 72903

★★★★★ 4.8 (18)
21st 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 (910 CMS services/yr).

✓ Accepts Cigna ~$209 Cash

Dr. Avinash Khiani, MD

Chicago, IL 60631

★★★★★ 4.8 (18)
29th 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 (973 CMS services/yr).

✓ Accepts Cigna ~$222 Cash

Dr. Xin Li, MD

Berkeley, CA 94704

★★★★★ 4.8 (22)
50th 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 (1,501 CMS services/yr).

✓ Accepts Cigna ~$239 Cash

Dr. Scott Rosen, MD

Southaven, MS 38671

★★★★★ 4.8 (22)
18th 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 (931 CMS services/yr).

✓ Accepts Cigna ~$209 Cash

Dr. Jack Mann, MD

Bayside, NY 11361

★★★★★ 4.8 (18)
70th 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 (2,507 CMS services/yr).

✓ Accepts Cigna ~$232 Cash

Dr. Ahmed Gilani, MD

Quincy, MA 02169

★★★★★ 4.8 (22)
49th 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 (1,308 CMS services/yr).

✓ Accepts Cigna ~$224 Cash

Dr. Aatish Patel, MD

San Antonio, TX 78217

★★★★★ 4.8 (18)
17th 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 (818 CMS services/yr).

✓ Accepts Cigna ~$209 Cash

Dr. Theresa Stretch, MD

Arlington, TX 76015

★★★★★ 4.8 (22)
79th 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 (3,585 CMS services/yr).

✓ Accepts Cigna ~$209 Cash
★★★★★ 4.8 (18)
29th 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 (963 CMS services/yr).

✓ Accepts Cigna ~$211 Cash
★★★★★ 4.8 (22)
56th 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 (1,442 CMS services/yr).

✓ Accepts Cigna ~$209 Cash

Dr. Farkhunda Raza, MD

Stony Brook, NY 11794

★★★★★ 4.8 (18)
9th 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 (721 CMS services/yr).

✓ Accepts Cigna ~$232 Cash

Dr. Vincent Tumminello, MD

Baton Rouge, LA 70808

★★★★★ 4.8 (22)
90th 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 (6,037 CMS services/yr).

✓ Accepts Cigna ~$209 Cash
★★★★★ 4.8 (22)
43rd 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 (1,244 CMS services/yr).

✓ Accepts Cigna ~$211 Cash

Dr. Samuel Werne, DO

Muncie, IN 47303

★★★★★ 4.8 (22)
19th 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 (790 CMS services/yr).

✓ Accepts Cigna ~$209 Cash

Dr. Lisa Bozik, MD

Savannah, GA 31410

★★★★★ 4.8 (18)
71st 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 (2,844 CMS services/yr).

✓ Accepts Cigna ~$209 Cash

Dr. Bruce Jacobson, MD

West Hills, CA 91307

★★★★★ 4.8 (22)
53rd 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 (1,591 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.