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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 282 of 360

Dr. Jason Dy, MD

Naperville, IL 60540

★★★★★ 4.6 (18)
81st 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 (3,191 CMS services/yr).

✓ Accepts UnitedHealthcare ~$218 Cash

Dr. Abdulmetin Dursun, MD

Corvallis, OR 97330

★★★★★ 4.6 (18)
39th OR Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Comprehensive multi-system diagnostic evaluation (CPT 99204/99214) & subspecialty diagnostics (988 CMS services/yr).

✓ Accepts UnitedHealthcare ~$209 Cash

Dr. Matthew Burden, MD

Birmingham, AL 35249

★★★★★ 4.6 (26)
57th 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 (2,134 CMS services/yr).

✓ Accepts UnitedHealthcare ~$209 Cash

Dr. Keith Ellis, MD

Springfield, MO 65804

★★★★★ 4.6 (26)
60th 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 (381 CMS services/yr).

✓ Accepts UnitedHealthcare ~$209 Cash

Dr. Dheeraj Goyal, MD

Fairfield, OH 45014

★★★★★ 4.6 (22)
62nd 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 (1,518 CMS services/yr).

✓ Accepts UnitedHealthcare ~$209 Cash

Dr. Rehan Malik, MD

Fort Worth, TX 76104

★★★★★ 4.6 (18)
39th 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 (1,149 CMS services/yr).

✓ Accepts UnitedHealthcare ~$209 Cash

Dr. Matthew Boyle, DO

Anacortes, WA 98221

★★★★★ 4.6 (26)
28th 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 (855 CMS services/yr).

✓ Accepts UnitedHealthcare ~$222 Cash

Dr. Renny Peter, MD

Savannah, GA 31405

★★★★★ 4.6 (18)
26th 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 (906 CMS services/yr).

✓ Accepts UnitedHealthcare ~$209 Cash

Dr. Sushma Madala, MD

Scranton, PA 18510

★★★★★ 4.6 (18)
96th 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 (1,059 CMS services/yr).

✓ Accepts UnitedHealthcare ~$209 Cash

Dr. Martha Hidalgo, MD

Eau Claire, WI 54701

★★★★★ 4.6 (26)
9th 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 (699 CMS services/yr).

✓ Accepts UnitedHealthcare ~$209 Cash

Dr. Thomas Lyng, MD

Rochester, NH 03867

★★★★★ 4.6 (18)
39th 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 (860 CMS services/yr).

✓ Accepts UnitedHealthcare ~$209 Cash

Dr. Sabu Varghese, MD

New Hyde Park, NY 11040

★★★★★ 4.6 (22)
74th 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 (2,942 CMS services/yr).

✓ Accepts UnitedHealthcare ~$232 Cash

Dr. Stephen Conrad, MD

Media, PA 19063

★★★★★ 4.6 (22)
68th 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 (1,810 CMS services/yr).

✓ Accepts UnitedHealthcare ~$209 Cash

Dr. Andres Mendez Munoz, MD

Falls Church, VA 22046

★★★★★ 4.6 (26)
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 (1,289 CMS services/yr).

✓ Accepts UnitedHealthcare ~$209 Cash

Dr. Pratap Chintala, MD

Daytona Beach, FL 32117

★★★★★ 4.6 (22)
44th 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 (1,304 CMS services/yr).

✓ Accepts UnitedHealthcare ~$216 Cash

Dr. Michael Gordon, MD

Clarks Summit, PA 18411

★★★★★ 4.6 (26)
66th 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 (1,715 CMS services/yr).

✓ Accepts UnitedHealthcare ~$209 Cash

Dr. Ryan Purkhiser, MD

Austin, TX 78704

★★★★★ 4.6 (22)
20th 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 (844 CMS services/yr).

✓ Accepts UnitedHealthcare ~$211 Cash

Dr. Richard Carter, MD

Jefferson City, TN 37760

★★★★★ 4.6 (18)
85th 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 (6,634 CMS services/yr).

✓ Accepts UnitedHealthcare ~$201 Cash

Dr. Radhika Nandi, MD

Leesburg, VA 20176

★★★★★ 4.6 (18)
18th 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 (838 CMS services/yr).

✓ Accepts UnitedHealthcare ~$209 Cash

Dr. Richard Miller, DO

Lexington, KY 40509

★★★★★ 4.6 (18)
17th 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 (809 CMS services/yr).

✓ Accepts UnitedHealthcare ~$209 Cash

Dr. Pramod Tripathi, MD

Mechanicsburg, PA 17050

★★★★★ 4.6 (18)
17th 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 (772 CMS services/yr).

✓ Accepts UnitedHealthcare ~$209 Cash

Dr. Syed Hadi, MD

Hartford, CT 06102

★★★★★ 4.6 (26)
41st 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 (963 CMS services/yr).

✓ Accepts UnitedHealthcare ~$209 Cash

Dr. Kathryn Beldowski, MD

Broomall, PA 19008

★★★★★ 4.6 (22)
54th 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 (1,343 CMS services/yr).

✓ Accepts UnitedHealthcare ~$209 Cash

Dr. Kathleen Townes, MD

Ipswich, MA 01938

★★★★★ 4.6 (18)
63rd 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 (1,724 CMS services/yr).

✓ Accepts UnitedHealthcare ~$224 Cash

Dr. Milenko Lazarevic, MD

Chicago, IL 60625

★★★★★ 4.6 (18)
57th 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 (1,615 CMS services/yr).

✓ Accepts UnitedHealthcare ~$222 Cash

Dr. Sayeeda Jabeen, MD

Springfield, IL 62769

★★★★★ 4.6 (26)
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 (1,117 CMS services/yr).

✓ Accepts UnitedHealthcare ~$218 Cash

Dr. Meara Melton, MD

Greeley, CO 80634

★★★★★ 4.6 (22)
42nd 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 (1,146 CMS services/yr).

✓ Accepts UnitedHealthcare ~$211 Cash

Dr. James Koop, MD

Melrose Park, IL 60160

★★★★★ 4.6 (26)
70th 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 (2,244 CMS services/yr).

✓ Accepts UnitedHealthcare ~$218 Cash

Dr. Jenna Dean, MD

Berkeley, CA 94705

★★★★★ 4.6 (18)
10th 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 (735 CMS services/yr).

✓ Accepts UnitedHealthcare ~$239 Cash

Dr. Anjana Mathur, MD

Toms River, NJ 08755

★★★★★ 4.6 (18)
84th 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 (3,547 CMS services/yr).

✓ Accepts UnitedHealthcare ~$209 Cash
★★★★★ 4.6 (18)
91st 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 (8,690 CMS services/yr).

✓ Accepts UnitedHealthcare ~$209 Cash

Dr. Kamal Patel, MD

Parsippany, NJ 07054

★★★★★ 4.6 (22)
67th 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 (2,173 CMS services/yr).

✓ Accepts UnitedHealthcare ~$209 Cash
★★★★★ 4.6 (26)
46th 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 (1,219 CMS services/yr).

✓ Accepts UnitedHealthcare ~$213 Cash

Dr. Timothy Hinton, MD

Nashville, TN 37232

★★★★★ 4.6 (18)
36th 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 (1,175 CMS services/yr).

✓ Accepts UnitedHealthcare ~$202 Cash

Dr. Priscilla Persaud, MD

Port Jefferson, NY 11777

★★★★★ 4.6 (22)
46th 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 (1,405 CMS services/yr).

✓ Accepts UnitedHealthcare ~$232 Cash

Dr. Monica Barnes, MD

Pensacola, FL 32504

★★★★★ 4.6 (26)
26th 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 (975 CMS services/yr).

✓ Accepts UnitedHealthcare ~$216 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.