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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 149 of 360
★★★★★ 4.8 (16)
38th 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 (1,029 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. Daniel Yarrish, MD

Salt Lake City, UT 84124

★★★★★ 4.8 (20)
51st 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 (1,546 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. Charles Blumberg, MD

Laguna Hills, CA 92653

★★★★★ 4.8 (24)
54th 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 (1,663 CMS services/yr).

✓ Accepts Aetna ~$239 Cash

Dr. Haim Sahalon, MD

Aventura, FL 33180

★★★★★ 4.8 (16)
41st 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 (1,249 CMS services/yr).

✓ Accepts Aetna ~$216 Cash

Dr. Boris Veysman, MD

Freehold, NJ 07728

★★★★★ 4.8 (24)
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 (5,113 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. Marc Greenstadt, MD

Northridge, CA 91325

★★★★★ 4.8 (20)
43rd 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 (1,300 CMS services/yr).

✓ Accepts Aetna ~$239 Cash

Dr. Arthi Reddy, MD

New York, NY 10025

★★★★★ 4.8 (16)
57th 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 (1,792 CMS services/yr).

✓ Accepts Aetna ~$239 Cash

Dr. Cynthia Preston, MD

Gainesville, FL 32606

★★★★★ 4.8 (24)
62nd 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 (2,053 CMS services/yr).

✓ Accepts Aetna ~$216 Cash

Dr. Sagar Joshi, MD

Baltimore, MD 21229

★★★★★ 4.8 (16)
24th 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 (990 CMS services/yr).

✓ Accepts Aetna ~$209 Cash
★★★★★ 4.8 (16)
91st 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 (5,970 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. Beverly Thomas, MD

Cookeville, TN 38501

★★★★★ 4.8 (24)
80th 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 (5,467 CMS services/yr).

✓ Accepts Aetna ~$201 Cash

Dr. Evan Botti, MD

Vero Beach, FL 32960

★★★★★ 4.8 (20)
21st 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 (887 CMS services/yr).

✓ Accepts Aetna ~$216 Cash

Dr. David Nesanelis, MD

Leominster, MA 01453

★★★★★ 4.8 (20)
64th 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 (369 CMS services/yr).

✓ Accepts Aetna ~$224 Cash

Dr. David Worthington, MD

Greenville, SC 29607

★★★★★ 4.8 (20)
92nd 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 (9,388 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. Rajmeet Mann, MD

Fairfield, CA 94534

★★★★★ 4.8 (20)
15th 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 (799 CMS services/yr).

✓ Accepts Aetna ~$239 Cash

Dr. Radhika Thalla, MD

Berkley, MI 48072

★★★★★ 4.8 (16)
70th 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 (1,965 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. Ashley Forystek, DO

Wilmington, NC 28411

★★★★★ 4.8 (20)
82nd 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 (4,971 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. Ini Ekpo, MD

Mesa, AZ 85206

★★★★★ 4.8 (16)
58th AZ Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Comprehensive multi-system diagnostic evaluation (CPT 99204/99214) & subspecialty diagnostics (346 CMS services/yr).

✓ Accepts Aetna ~$207 Cash
★★★★★ 4.8 (16)
16th 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 (732 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. Sung Park, MD

Clermont, FL 34711

★★★★★ 4.8 (20)
64th 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 (407 CMS services/yr).

✓ Accepts Aetna ~$216 Cash

Dr. Mathew Mazzola, DO

Columbia, SC 29206

★★★★★ 4.8 (16)
78th 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 (4,608 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. Grace Park, MD

Santa Barbara, CA 93105

★★★★★ 4.8 (24)
3rd 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 (664 CMS services/yr).

✓ Accepts Aetna ~$239 Cash

Dr. Sanjeev Bakshi, MD

Murray, UT 84117

★★★★★ 4.8 (16)
37th 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 (1,142 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. Antonio Zarraga, MD

Milford, DE 19963

★★★★★ 4.8 (20)
56th DE Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Comprehensive multi-system diagnostic evaluation (CPT 99204/99214) & subspecialty diagnostics (1,400 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. David Brennan, MD

Rochester, MN 55905

★★★★★ 4.8 (24)
85th MN Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Comprehensive multi-system diagnostic evaluation (CPT 99204/99214) & subspecialty diagnostics (3,681 CMS services/yr).

✓ Accepts Aetna ~$209 Cash
★★★★★ 4.8 (20)
57th 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 (343 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. Nadeem Islam, MD

Mckeesport, PA 15132

★★★★★ 4.8 (20)
56th 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 (1,386 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. Kevin Loughry, DO

Oak Lawn, IL 60453

★★★★★ 4.8 (20)
35th 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 (1,066 CMS services/yr).

✓ Accepts Aetna ~$218 Cash

Dr. James Buckner, MD

Phoenix, AZ 85020

★★★★★ 4.8 (20)
33rd AZ 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 Aetna ~$207 Cash
★★★★★ 4.8 (24)
55th 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 (350 CMS services/yr).

✓ Accepts Aetna ~$211 Cash

Dr. Al-Hasan Al-Afghani, MD

Corpus Christi, TX 78404

★★★★★ 4.8 (24)
65th 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 (408 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. Mohan Pamerla, MD

Fort Worth, TX 76104

★★★★★ 4.8 (16)
14th 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 (778 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. Pooja Selvan, MD

Voorhees, NJ 08043

★★★★★ 4.8 (16)
21st 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 (909 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. Stephen Shoten, MD

Hampton Bays, NY 11946

★★★★★ 4.8 (24)
52nd 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 (1,614 CMS services/yr).

✓ Accepts Aetna ~$232 Cash

Dr. Marc Kutler, MD

Saint Albans, VT 05478

★★★★★ 4.8 (16)
85th VT Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Comprehensive multi-system diagnostic evaluation (CPT 99204/99214) & subspecialty diagnostics (565 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. Divya Jarugula, MD

Flint, MI 48532

★★★★★ 4.8 (20)
29th 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 (918 CMS services/yr).

✓ Accepts Aetna ~$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.