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Hematology & Oncology Doctors Who Perform the Procedure You Need—and Take Your Insurance.

Precision genomic tumor profiling, immunotherapy & targeted infusion management (CPT 96413), IV iron repletion for refractory anemia, and thrombosis/clotting evaluations. Filter by your insurance carrier, state, or procedure below.

4. Complete Physician Directory

All Hematology & Oncology Physicians (2,962)

Page 71 of 83

Dr. Roy Webb, MD

Hot Springs, AR 71913

★★★★★ 4.6 (22)
78th AR Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (300,348 CMS services/yr).

✓ Accepts Medicare Part B ~$209 Cash

Dr. Jahan Aghalar, MD

Commack, NY 11725

★★★★★ 4.6 (26)
93rd NY Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (96,025 CMS services/yr).

✓ Accepts Medicare Part B ~$232 Cash

Dr. Adam Kase, MD

Jacksonville, FL 32224

★★★★★ 4.6 (22)
60th FL Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (129,092 CMS services/yr).

✓ Accepts Medicare Part B ~$216 Cash

Dr. Rashid Khan, MD

Mishawaka, IN 46545

★★★★★ 4.6 (22)
95th IN Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (153,772 CMS services/yr).

✓ Accepts Medicare Part B ~$209 Cash

Dr. Gustavo Westin, MD

Fort Myers, FL 33905

★★★★★ 4.6 (18)
56th FL Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (107,355 CMS services/yr).

✓ Accepts Medicare Part B ~$216 Cash

Dr. Victor Priego, MD

Bethesda, MD 20817

★★★★★ 4.6 (22)
94th MD Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (369,095 CMS services/yr).

✓ Accepts Medicare Part B ~$209 Cash

Dr. Mark Carmichael, MD

Rancho Mirage, CA 92270

★★★★★ 4.6 (26)
96th CA Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (272,668 CMS services/yr).

✓ Accepts Medicare Part B ~$239 Cash

Dr. Patrick Mansky, MD

Frederick, MD 21702

★★★★★ 4.6 (22)
86th MD Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (237,875 CMS services/yr).

✓ Accepts Medicare Part B ~$209 Cash

Dr. Mark Marinella, MD

Kettering, OH 45409

★★★★★ 4.6 (18)
96th OH Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (194,715 CMS services/yr).

✓ Accepts Medicare Part B ~$209 Cash

Dr. Donny Huynh, MD

Little River, SC 29566

★★★★★ 4.6 (22)
43rd SC Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (1,799 CMS services/yr).

✓ Accepts Medicare Part B ~$209 Cash

Dr. Jill Morrison, MD

Englewood, NJ 07631

★★★★★ 4.6 (22)
35th NJ Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (3,501 CMS services/yr).

✓ Accepts Medicare Part B ~$209 Cash

Dr. Adli Yakan, MD

Roseville, MI 48066

★★★★★ 4.6 (18)
88th MI Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (113,611 CMS services/yr).

✓ Accepts Medicare Part B ~$209 Cash

Dr. Katherine Wang, MD

Dallas, TX 75231

★★★★★ 4.6 (26)
80th TX Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (145,787 CMS services/yr).

✓ Accepts Medicare Part B ~$211 Cash

Dr. Olaide Ajayi, MD

Clarksville, TN 37043

★★★★★ 4.6 (22)
89th TN Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (233,711 CMS services/yr).

✓ Accepts Medicare Part B ~$201 Cash

Dr. Bharat Jenigiri, MD

Cedar Rapids, IA 52403

★★★★★ 4.6 (18)
73rd IA Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (176,323 CMS services/yr).

✓ Accepts Medicare Part B ~$209 Cash

Dr. Laura Kohler, DO

Sterling Heights, MI 48314

★★★★★ 4.6 (22)
94th MI Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (157,435 CMS services/yr).

✓ Accepts Medicare Part B ~$209 Cash

Dr. Brian Kim, MD

Sacramento, CA 95816

★★★★★ 4.6 (26)
16th CA Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (1,189 CMS services/yr).

✓ Accepts Medicare Part B ~$239 Cash

Dr. Kumar Abhishek, MD

Mechanicsville, VA 23116

★★★★★ 4.6 (22)
19th VA Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (1,717 CMS services/yr).

✓ Accepts Medicare Part B ~$209 Cash

Dr. David Rice, MD

Port Charlotte, FL 33952

★★★★★ 4.6 (26)
89th FL Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (10,130 CMS services/yr).

✓ Accepts Medicare Part B ~$216 Cash

Dr. Lisa Flaum, MD

Chicago, IL 60611

★★★★★ 4.6 (26)
66th IL Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (74,533 CMS services/yr).

✓ Accepts Medicare Part B ~$222 Cash

Dr. Ali Lakhani, MD

Joliet, IL 60435

★★★★★ 4.6 (26)
73rd IL Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (104,266 CMS services/yr).

✓ Accepts Medicare Part B ~$218 Cash

Dr. Kapisthalam Kumar, MD

Trinity, FL 34655

★★★★★ 4.6 (26)
69th FL Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (174,702 CMS services/yr).

✓ Accepts Medicare Part B ~$216 Cash

Dr. Ashley Frith, MD

Saint Peters, MO 63376

★★★★★ 4.6 (26)
94th MO Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (94,647 CMS services/yr).

✓ Accepts Medicare Part B ~$209 Cash

Dr. Craig Reitz, MD

Oklahoma City, OK 73120

★★★★★ 4.6 (26)
64th OK Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (3,795 CMS services/yr).

✓ Accepts Medicare Part B ~$209 Cash

Dr. Sarah Mcavoy, MD

Des Moines, IA 50314

★★★★★ 4.6 (18)
56th IA Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (2,094 CMS services/yr).

✓ Accepts Medicare Part B ~$209 Cash

Dr. James Boyer, MD

Charlottesville, VA 22911

★★★★★ 4.6 (22)
22nd VA Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (1,964 CMS services/yr).

✓ Accepts Medicare Part B ~$209 Cash

Dr. Scott Hebert, MD

Thibodaux, LA 70301

★★★★★ 4.6 (26)
70th LA Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (4,615 CMS services/yr).

✓ Accepts Medicare Part B ~$209 Cash

Dr. Rufus Collea, MD

Albany, NY 12208

★★★★★ 4.6 (18)
82nd NY Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (59,646 CMS services/yr).

✓ Accepts Medicare Part B ~$232 Cash

Dr. Elias Moussaly, MD

Lafayette, LA 70508

★★★★★ 4.6 (22)
43rd LA Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (1,408 CMS services/yr).

✓ Accepts Medicare Part B ~$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.