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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 77 of 83
★★★★★ 4.5 (26)
91st FL Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (340,437 CMS services/yr).

✓ Accepts Aetna ~$216 Cash

Dr. Tadeu Ambros, MD

Cape Coral, FL 33909

★★★★★ 4.5 (18)
82nd FL Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (245,650 CMS services/yr).

✓ Accepts Aetna ~$216 Cash

Dr. Joseph Te, MD

St George, UT 84790

★★★★★ 4.5 (22)
96th UT Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (286,896 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. Alan Brown, MD

Fort Myers, FL 33908

★★★★★ 4.5 (26)
97th FL Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (16,433 CMS services/yr).

✓ Accepts Aetna ~$216 Cash

Dr. Azmina Patel, DO

Denison, TX 75020

★★★★★ 4.5 (18)
93rd TX Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (208,569 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. Shijia Zhang, MD

Brandon, FL 33511

★★★★★ 4.5 (26)
65th FL Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (145,967 CMS services/yr).

✓ Accepts Aetna ~$216 Cash

Dr. Daniel Spitz, MD

West Palm Beach, FL 33401

★★★★★ 4.5 (26)
76th FL Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (244,558 CMS services/yr).

✓ Accepts Aetna ~$216 Cash

Dr. Ravi Patel, MD

Stuart, FL 34994

★★★★★ 4.5 (22)
89th FL Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (351,743 CMS services/yr).

✓ Accepts Aetna ~$216 Cash

Dr. Juan Cattoni, MD

Reno, NV 89511

★★★★★ 4.5 (26)
60th NV Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (163,463 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. Jason Levitz, MD

Mountain Lakes, NJ 07046

★★★★★ 4.5 (26)
85th NJ Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (155,126 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. Youval Katz, MD

Langhorne, PA 19047

★★★★★ 4.5 (18)
77th PA Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (98,679 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. Barry Berman, MD

West Palm Beach, FL 33401

★★★★★ 4.5 (22)
63rd FL Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (142,839 CMS services/yr).

✓ Accepts Aetna ~$216 Cash

Dr. Tamam Habib, MD

West Reading, PA 19611

★★★★★ 4.5 (26)
54th PA Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (1,812 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. David Siegel, MD

Hackensack, NJ 07601

★★★★★ 4.5 (18)
41st NJ Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (5,509 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. Joseph Chiu, MD

Lincoln, NE 68516

★★★★★ 4.5 (18)
90th NE Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (7,571 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. Sonia Seng, MD

Fall River, MA 02720

★★★★★ 4.5 (26)
79th MA Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (1,764 CMS services/yr).

✓ Accepts Aetna ~$224 Cash

Dr. Erin Pettijohn, MD

Grand Rapids, MI 49503

★★★★★ 4.5 (26)
87th MI Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (112,411 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. John Link, MD

Orange, CA 92868

★★★★★ 4.5 (26)
44th CA Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (9,894 CMS services/yr).

✓ Accepts Aetna ~$239 Cash

Dr. Jianfeng Wang, MD

Cambridge, MA 02138

★★★★★ 4.5 (22)
65th MA Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (1,268 CMS services/yr).

✓ Accepts Aetna ~$224 Cash

Dr. Harshad Amin, MD

Plantation, FL 33322

★★★★★ 4.5 (26)
65th FL Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (149,017 CMS services/yr).

✓ Accepts Aetna ~$216 Cash

Dr. Raul Oyola, MD

Marietta, GA 30060

★★★★★ 4.5 (18)
42nd GA Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (1,458 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. Zaker Rana, MD

Baltimore, MD 21201

★★★★★ 4.5 (26)
36th MD Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (2,255 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. Shawn Glisson, MD

Louisville, KY 40202

★★★★★ 4.5 (22)
74th KY Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (1,776 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. Shane Cotter, MD

Santa Barbara, CA 93105

★★★★★ 4.5 (18)
75th CA Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (3,554 CMS services/yr).

✓ Accepts Aetna ~$239 Cash

Dr. Russell Baur, MD

Burlington, MA 01805

★★★★★ 4.5 (18)
44th MA Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (931 CMS services/yr).

✓ Accepts Aetna ~$224 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.