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749,040 Verified U.S. Physicians • 51 States & Territories • Zero Sponsored Placements
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Verified U.S. Doctors Who Accept UnitedHealthcare.

Enter a doctor’s name, specialty, or procedure alongside your insurance plan to find verified specialists with real Medicare procedure counts and patient reviews.

4. Complete Physician Directory

All Verified Physicians (118,526)

Page 120 of 3,293

Dr. Miguel Cazares, MD

Turlock, CA 95382

★★★★★ 4.9 (26)
13th CA Pct

Top Billed Procedure: Comprehensive Primary Care & Chronic Protocol Management [CPT 99214] • Preventive wellness exams (CPT 99395/99396) & subspecialty diagnostics (764 CMS services/yr).

✓ Accepts UnitedHealthcare ~$239 Cash
Podiatry ★ 4.8

Dr. Lisa Brandy, DPM

Desoto, TX 75115

★★★★★ 4.9 (26)
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 (2,469 CMS services/yr).

✓ Accepts UnitedHealthcare ~$209 Cash

Dr. Luke Whalen, MD

Easton, MD 21601

★★★★★ 4.9 (26)
81st 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 (483 CMS services/yr).

✓ Accepts UnitedHealthcare ~$209 Cash

Dr. Kyle Aldinger, MD

Shelby, NC 28150

★★★★★ 4.9 (26)
97th 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 (23,257 CMS services/yr).

✓ Accepts UnitedHealthcare ~$209 Cash
★★★★★ 4.9 (26)
87th 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 (1,410 CMS services/yr).

✓ Accepts UnitedHealthcare ~$209 Cash
Podiatry ★ 4.7

Dr. David Pizzano, DPM

Succasunna, NJ 07876

★★★★★ 4.9 (26)
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 (1,971 CMS services/yr).

✓ Accepts UnitedHealthcare ~$209 Cash

Dr. Stephen Ferenczy, MD

Cleveland, OH 44195

★★★★★ 4.9 (26)
60th 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 (1,461 CMS services/yr).

✓ Accepts UnitedHealthcare ~$209 Cash

Dr. Thomas Young, MD

Knoxville, TN 37920

★★★★★ 4.9 (26)
81st TN Pct

Top Billed Procedure: Established Gastroenterology, GERD & IBD Evaluation [CPT 99214] • Diagnostic & screening colonoscopy with polypectomy (CPT 45378 / 45385) & subspecialty diagnostics (582 CMS services/yr).

✓ Accepts UnitedHealthcare ~$201 Cash

Dr. Dili Dhanani, MD

Kansas City, KS 66160

★★★★★ 4.9 (26)
73rd 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 (409 CMS services/yr).

✓ Accepts UnitedHealthcare ~$209 Cash

Dr. Louise Ligresti, MD

Paramus, NJ 07652

★★★★★ 4.9 (26)
19th NJ Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (868 CMS services/yr).

✓ Accepts UnitedHealthcare ~$209 Cash

Dr. Frank Alena, MD

Fayetteville, GA 30214

★★★★★ 4.9 (26)
63rd GA Pct

Top Billed Procedure: Comprehensive Primary Care & Chronic Protocol Management [CPT 99214] • Preventive wellness exams (CPT 99395/99396) & subspecialty diagnostics (2,362 CMS services/yr).

✓ Accepts UnitedHealthcare ~$209 Cash
★★★★★ 4.9 (26)
68th ND Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Comprehensive multi-system diagnostic evaluation (CPT 99204/99214) & subspecialty diagnostics (427 CMS services/yr).

✓ Accepts UnitedHealthcare ~$209 Cash

Dr. Karim Mahmoud, MD

Philadelphia, PA 19107

★★★★★ 4.9 (26)
33rd PA Pct

Top Billed Procedure: Focused Orthopedic Joint & Spine Mobility Evaluation [CPT 99213] • Ultrasound-guided major joint aspirations/injections (CPT 20610 / 20611) & subspecialty diagnostics (1,813 CMS services/yr).

✓ Accepts UnitedHealthcare ~$209 Cash

Dr. Jon Arnold, MD

Decatur, IL 62526

★★★★★ 4.9 (26)
20th IL Pct

Top Billed Procedure: Established Pulmonary, Asthma & COPD Management [CPT 99214] • Complete pulmonary function testing / spirometry with bronchodilator response (CPT 94060) & subspecialty diagnostics (939 CMS services/yr).

✓ Accepts UnitedHealthcare ~$218 Cash

Dr. Allen Yeilding, MD

Birmingham, AL 35209

★★★★★ 4.9 (26)
34th AL Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (69,772 CMS services/yr).

✓ Accepts UnitedHealthcare ~$209 Cash

Dr. Sammy Ho, MD

Bronx, NY 10467

★★★★★ 4.9 (26)
11th NY Pct

Top Billed Procedure: Established Gastroenterology, GERD & IBD Evaluation [CPT 99214] • Diagnostic & screening colonoscopy with polypectomy (CPT 45378 / 45385) & subspecialty diagnostics (714 CMS services/yr).

✓ Accepts UnitedHealthcare ~$232 Cash

Dr. Richard Susi, MD

Manhasset, NY 11030

★★★★★ 4.9 (26)
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 (775 CMS services/yr).

✓ Accepts UnitedHealthcare ~$232 Cash

Dr. Adrian Pacheco, MD

New Milford, CT 06776

★★★★★ 4.9 (26)
85th 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 (458 CMS services/yr).

✓ Accepts UnitedHealthcare ~$209 Cash

Dr. Amanda Bradley, MD

Aberdeen, SD 57401

★★★★★ 4.9 (26)
77th 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 (472 CMS services/yr).

✓ Accepts UnitedHealthcare ~$209 Cash

Dr. Lori Erschen, DO

Catasauqua, PA 18032

★★★★★ 4.9 (26)
36th PA Pct

Top Billed Procedure: Comprehensive Primary Care & Chronic Protocol Management [CPT 99214] • Preventive wellness exams (CPT 99395/99396) & subspecialty diagnostics (1,052 CMS services/yr).

✓ Accepts UnitedHealthcare ~$209 Cash

Dr. Brandon Low, MD

Webster, TX 77598

★★★★★ 4.9 (26)
62nd TX Pct

Top Billed Procedure: Focused Orthopedic Joint & Spine Mobility Evaluation [CPT 99213] • Ultrasound-guided major joint aspirations/injections (CPT 20610 / 20611) & subspecialty diagnostics (3,365 CMS services/yr).

✓ Accepts UnitedHealthcare ~$209 Cash
Neurology ★ 4.8

Dr. Jennifer Sevush-Garcy, MD

Mount Kisco, NY 10549

★★★★★ 4.9 (26)
85th NY Pct

Top Billed Procedure: Established Neurologic, Migraine & Movement Evaluation [CPT 99214] • EMG & nerve conduction velocity studies for neuropathy/sciatica (CPT 95886 / 95910) & subspecialty diagnostics (12,958 CMS services/yr).

✓ Accepts UnitedHealthcare ~$232 Cash

Dr. John Ryan, MD

Las Vegas, NV 89103

★★★★★ 4.9 (26)
62nd NV Pct

Top Billed Procedure: Established Gastroenterology, GERD & IBD Evaluation [CPT 99214] • Diagnostic & screening colonoscopy with polypectomy (CPT 45378 / 45385) & subspecialty diagnostics (1,367 CMS services/yr).

✓ Accepts UnitedHealthcare ~$209 Cash

Dr. Kevin Jillson, MD

Hopkinton, MA 01748

★★★★★ 4.9 (26)
77th 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 (2,480 CMS services/yr).

✓ Accepts UnitedHealthcare ~$224 Cash
Podiatry ★ 4.8

Dr. Ramy Fahim, DPM

Niles, OH 44446

★★★★★ 4.9 (26)
93rd 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 (3,384 CMS services/yr).

✓ Accepts UnitedHealthcare ~$209 Cash

Dr. Mandeep Ayer, MD

Los Gatos, CA 95032

★★★★★ 4.9 (26)
75th 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 (3,098 CMS services/yr).

✓ Accepts UnitedHealthcare ~$239 Cash

Dr. Carl Anschutz, MD

Lawrence, KS 66044

★★★★★ 4.9 (26)
24th 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 (822 CMS services/yr).

✓ Accepts UnitedHealthcare ~$209 Cash

Dr. Gunjan Shah, MD

Livonia, MI 48154

★★★★★ 4.9 (26)
14th MI Pct

Top Billed Procedure: Established Gastroenterology, GERD & IBD Evaluation [CPT 99214] • Diagnostic & screening colonoscopy with polypectomy (CPT 45378 / 45385) & subspecialty diagnostics (762 CMS services/yr).

✓ Accepts UnitedHealthcare ~$209 Cash

Dr. Anne Cosgriff, MD

Denver, CO 80210

★★★★★ 4.9 (26)
28th CO Pct

Top Billed Procedure: Focused Ear, Nose, Sinus & Throat Examination [CPT 99213] • Diagnostic nasal endoscopy (CPT 31231) & subspecialty diagnostics (827 CMS services/yr).

✓ Accepts UnitedHealthcare ~$213 Cash
Pathology ★ 4.5

Dr. Kristin Pierce, MD

Kingsport, TN 37660

★★★★★ 4.9 (26)
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 (902 CMS services/yr).

✓ Accepts UnitedHealthcare ~$201 Cash

Dr. Khalid Ahmad, MD

Red Bank, NJ 07701

★★★★★ 4.9 (26)
16th NJ Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Complex bacterial & subspecialty diagnostics (1,010 CMS services/yr).

✓ Accepts UnitedHealthcare ~$209 Cash

Dr. Sarah Holley, AUD

West Columbia, SC 29169

★★★★★ 4.9 (26)
84th 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 (731 CMS services/yr).

✓ Accepts UnitedHealthcare ~$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.