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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 123 of 360

Dr. Uma Chaganti, MD

Springfield, MA 01104

★★★★★ 4.9 (20)
60th 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 (1,643 CMS services/yr).

✓ Accepts Cigna ~$224 Cash

Dr. Douglas Marquess, MD

Louisville, KY 40218

★★★★★ 4.9 (24)
67th 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 (2,059 CMS services/yr).

✓ Accepts Cigna ~$209 Cash

Dr. Gary Sandhu, MD

Pomona, CA 91767

★★★★★ 4.9 (20)
78th 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 (3,429 CMS services/yr).

✓ Accepts Cigna ~$239 Cash
★★★★★ 4.9 (20)
68th 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 (2,331 CMS services/yr).

✓ Accepts Cigna ~$209 Cash

Dr. Barry Wenglin, MD

White Plains, NY 10605

★★★★★ 4.9 (20)
62nd 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 (2,043 CMS services/yr).

✓ Accepts Cigna ~$232 Cash

Dr. Dawn Dew, MD

Washington, DC 20017

★★★★★ 4.9 (16)
85th DC Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Comprehensive multi-system diagnostic evaluation (CPT 99204/99214) & subspecialty diagnostics (598 CMS services/yr).

✓ Accepts Cigna ~$209 Cash

Dr. Muhammad Mirza, MD

Manchester, NH 03101

★★★★★ 4.9 (20)
75th 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 (1,447 CMS services/yr).

✓ Accepts Cigna ~$209 Cash

Dr. Donald Gutman, MD

Folsom, CA 95630

★★★★★ 4.9 (20)
60th 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 (1,904 CMS services/yr).

✓ Accepts Cigna ~$239 Cash

Dr. Hamidreza Moghaddam, MD

North Miami, FL 33161

★★★★★ 4.9 (24)
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 (3,379 CMS services/yr).

✓ Accepts Cigna ~$216 Cash

Dr. Akash Jain, MD

Chesterfield, MO 63017

★★★★★ 4.9 (20)
48th 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 (1,191 CMS services/yr).

✓ Accepts Cigna ~$209 Cash

Dr. Maria Fakadej, MD

Clayton, NC 27520

★★★★★ 4.9 (16)
61st 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 (2,104 CMS services/yr).

✓ Accepts Cigna ~$209 Cash

Dr. Faisal Chaudhary, MD

Saratoga Springs, NY 12866

★★★★★ 4.9 (20)
99th 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 (62,934 CMS services/yr).

✓ Accepts Cigna ~$232 Cash

Dr. Joseph Denor, MD

Seattle, WA 98122

★★★★★ 4.9 (16)
73rd 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 (1,918 CMS services/yr).

✓ Accepts Cigna ~$225 Cash

Dr. Shaun Kaiser, MD

Dallas, TX 75231

★★★★★ 4.9 (20)
69th 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 (2,441 CMS services/yr).

✓ Accepts Cigna ~$211 Cash

Dr. Honey Cheruiyot, MD

Mckinney, TX 75071

★★★★★ 4.9 (24)
42nd 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 (1,207 CMS services/yr).

✓ Accepts Cigna ~$209 Cash

Dr. Bruce Olin, MD

Dickinson, ND 58601

★★★★★ 4.9 (24)
95th 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 (14,718 CMS services/yr).

✓ Accepts Cigna ~$209 Cash
★★★★★ 4.9 (20)
49th 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 (1,357 CMS services/yr).

✓ Accepts Cigna ~$218 Cash

Dr. William Hundley, MD

Dothan, AL 36301

★★★★★ 4.9 (24)
92nd 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 (10,212 CMS services/yr).

✓ Accepts Cigna ~$209 Cash

Dr. Andrew Macdowell, MD

Delaware, OH 43015

★★★★★ 4.9 (20)
42nd 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 (1,069 CMS services/yr).

✓ Accepts Cigna ~$209 Cash

Dr. Sudesh Nagavalli, MD

Hanford, CA 93230

★★★★★ 4.9 (20)
78th 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 (3,439 CMS services/yr).

✓ Accepts Cigna ~$239 Cash

Dr. Richard Bias, MD

Valdosta, GA 31602

★★★★★ 4.9 (24)
64th 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 (2,237 CMS services/yr).

✓ Accepts Cigna ~$209 Cash

Dr. Omar Al-Abboud, MD

Fort Worth, TX 76104

★★★★★ 4.9 (16)
18th 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 (825 CMS services/yr).

✓ Accepts Cigna ~$209 Cash

Dr. Clinton Mohr, MD

Marion, IL 62959

★★★★★ 4.9 (24)
84th 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 (569 CMS services/yr).

✓ Accepts Cigna ~$218 Cash

Dr. Naser Jamal, DO

Camarillo, CA 93012

★★★★★ 4.9 (20)
64th 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 (2,196 CMS services/yr).

✓ Accepts Cigna ~$239 Cash

Dr. Chang Yang, MD

Elmhurst, IL 60126

★★★★★ 4.9 (24)
50th 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 (1,373 CMS services/yr).

✓ Accepts Cigna ~$218 Cash

Dr. Danail Vatev, MD

Chicago, IL 60707

★★★★★ 4.9 (20)
79th 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 (2,954 CMS services/yr).

✓ Accepts Cigna ~$222 Cash

Dr. David Goodrich, MD

East Setauket, NY 11733

★★★★★ 4.9 (24)
72nd 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 (2,690 CMS services/yr).

✓ Accepts Cigna ~$232 Cash

Dr. Miao Huang, MD

Puyallup, WA 98372

★★★★★ 4.9 (24)
82nd 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 (523 CMS services/yr).

✓ Accepts Cigna ~$222 Cash

Dr. Mohamad Eid, MD

Brooksville, FL 34613

★★★★★ 4.9 (16)
48th 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 (1,435 CMS services/yr).

✓ Accepts Cigna ~$216 Cash

Dr. Todd Gottschalk, DO

Spokane, WA 99202

★★★★★ 4.9 (16)
79th 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 (2,424 CMS services/yr).

✓ Accepts Cigna ~$222 Cash

Dr. Alan Hess, MD

Morgantown, WV 26505

★★★★★ 4.9 (24)
74th WV Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Comprehensive multi-system diagnostic evaluation (CPT 99204/99214) & subspecialty diagnostics (2,047 CMS services/yr).

✓ Accepts Cigna ~$209 Cash

Dr. David Gotlieb, MD

Somers, NY 10589

★★★★★ 4.9 (20)
87th 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 (5,206 CMS services/yr).

✓ Accepts Cigna ~$232 Cash
★★★★★ 4.9 (16)
69th 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 (1,504 CMS services/yr).

✓ Accepts Cigna ~$209 Cash

Dr. Rimmi Sobti, MD

Toms River, NJ 08755

★★★★★ 4.9 (20)
80th 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 (3,040 CMS services/yr).

✓ Accepts Cigna ~$209 Cash

Dr. Ileana Antoniadis, MD

Spring Lake, NJ 07762

★★★★★ 4.9 (16)
99th 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 (132,667 CMS services/yr).

✓ Accepts Cigna ~$209 Cash

Dr. Ghulam Akbari, MD

Albany, NY 12205

★★★★★ 4.9 (16)
66th 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 (2,240 CMS services/yr).

✓ Accepts Cigna ~$232 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.