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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 54 of 83

Dr. Patrick Griffin, MD

Fort Worth, TX 76132

★★★★★ 4.7 (22)
68th TX Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (110,191 CMS services/yr).

✓ Accepts Kaiser Permanente ~$209 Cash

Dr. Jacob Mathew, MD

Bremerton, WA 98310

★★★★★ 4.7 (18)
63rd WA Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (2,579 CMS services/yr).

✓ Accepts Kaiser Permanente ~$222 Cash

Dr. Michael Keefer, MD

Oklahoma City, OK 73120

★★★★★ 4.7 (22)
68th OK Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (4,027 CMS services/yr).

✓ Accepts Kaiser Permanente ~$209 Cash

Dr. Kevin Mckian, MD

Rolling Meadows, IL 60008

★★★★★ 4.7 (18)
99th IL Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (144,269 CMS services/yr).

✓ Accepts Kaiser Permanente ~$218 Cash

Dr. Kaye Kawahara, MD

Honolulu, HI 96817

★★★★★ 4.7 (22)
67th HI Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (1,985 CMS services/yr).

✓ Accepts Kaiser Permanente ~$209 Cash

Dr. Todor Dentchev, MD

Grand Forks, ND 58201

★★★★★ 4.7 (22)
67th ND Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (2,734 CMS services/yr).

✓ Accepts Kaiser Permanente ~$209 Cash

Dr. Joseph Sokhn, MD

Chesterfield, MO 63017

★★★★★ 4.7 (22)
65th MO Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (2,774 CMS services/yr).

✓ Accepts Kaiser Permanente ~$209 Cash

Dr. Adam Forman, MD

Southfield, MI 48075

★★★★★ 4.7 (22)
41st MI Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (1,193 CMS services/yr).

✓ Accepts Kaiser Permanente ~$209 Cash

Dr. Jeremy Kilburn, MD

Spartanburg, SC 29303

★★★★★ 4.7 (22)
49th SC Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (2,397 CMS services/yr).

✓ Accepts Kaiser Permanente ~$209 Cash

Dr. Mose Hayes, MD

Santa Rosa Beach, FL 32459

★★★★★ 4.7 (18)
17th FL Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (1,199 CMS services/yr).

✓ Accepts Kaiser Permanente ~$216 Cash

Dr. Avi Retter, MD

Bronx, NY 10469

★★★★★ 4.7 (22)
77th NY Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (83,470 CMS services/yr).

✓ Accepts Kaiser Permanente ~$232 Cash

Dr. Bradley Larson, MD

Carrollton, GA 30117

★★★★★ 4.7 (18)
25th GA Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (1,072 CMS services/yr).

✓ Accepts Kaiser Permanente ~$209 Cash

Dr. Manasa Vulchi, MD

Rancho Mirage, CA 92270

★★★★★ 4.7 (22)
36th CA Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (1,843 CMS services/yr).

✓ Accepts Kaiser Permanente ~$239 Cash

Dr. Ananth Arjunan, MD

Dallas, TX 75237

★★★★★ 4.7 (22)
72nd TX Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (118,483 CMS services/yr).

✓ Accepts Kaiser Permanente ~$211 Cash

Dr. Robert Legare, MD

Providence, RI 02905

★★★★★ 4.7 (18)
67th RI Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (1,246 CMS services/yr).

✓ Accepts Kaiser Permanente ~$209 Cash

Dr. Gaurav Shukla, MD

Newark, DE 19713

★★★★★ 4.7 (18)
85th DE Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (4,116 CMS services/yr).

✓ Accepts Kaiser Permanente ~$209 Cash

Dr. Michael Coyle, MD

Lowell, MA 01854

★★★★★ 4.7 (22)
13th MA Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (714 CMS services/yr).

✓ Accepts Kaiser Permanente ~$224 Cash

Dr. Amy Reese, MD

Sandusky, OH 44870

★★★★★ 4.7 (22)
32nd OH Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (960 CMS services/yr).

✓ Accepts Kaiser Permanente ~$209 Cash

Dr. Ashley Jeter, MD

North Charleston, SC 29406

★★★★★ 4.7 (22)
18th SC Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (1,005 CMS services/yr).

✓ Accepts Kaiser Permanente ~$209 Cash

Dr. Alan Lichtin, MD

Cleveland, OH 44195

★★★★★ 4.7 (18)
77th OH Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (535 CMS services/yr).

✓ Accepts Kaiser Permanente ~$209 Cash

Dr. Kathleen Shide, MD

Fort Worth, TX 76104

★★★★★ 4.7 (22)
94th TX Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (26,865 CMS services/yr).

✓ Accepts Kaiser Permanente ~$209 Cash

Dr. Maury Berger, MD

Ocala, FL 34474

★★★★★ 4.7 (18)
41st FL Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (45,721 CMS services/yr).

✓ Accepts Kaiser Permanente ~$216 Cash

Dr. Karen Cohen, MD

Round Rock, TX 78681

★★★★★ 4.7 (18)
75th TX Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (8,390 CMS services/yr).

✓ Accepts Kaiser Permanente ~$209 Cash

Dr. Thomas Kim, MD

Chicago, IL 60612

★★★★★ 4.7 (18)
38th IL Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (1,624 CMS services/yr).

✓ Accepts Kaiser Permanente ~$222 Cash

Dr. Yolanda Tseng, MD

Seattle, WA 98133

★★★★★ 4.7 (18)
26th WA Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (1,121 CMS services/yr).

✓ Accepts Kaiser Permanente ~$225 Cash

Dr. Matthew Parsons, MD

Portland, ME 04102

★★★★★ 4.7 (18)
41st ME Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (1,614 CMS services/yr).

✓ Accepts Kaiser Permanente ~$209 Cash

Dr. Randi Carhart, MD

Weymouth, MA 02190

★★★★★ 4.7 (22)
14th MA Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (699 CMS services/yr).

✓ Accepts Kaiser Permanente ~$224 Cash

Dr. Fadi Estephan, MD

Hutchinson, KS 67502

★★★★★ 4.7 (21)
82nd KS Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (220,370 CMS services/yr).

✓ Accepts Kaiser Permanente ~$209 Cash

Dr. Delshad Ahmad, MD

Rancho Mirage, CA 92270

★★★★★ 4.7 (17)
36th CA Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (4,903 CMS services/yr).

✓ Accepts Kaiser Permanente ~$239 Cash

Dr. Rohan Ahluwalia, MD

Santa Cruz, CA 95065

★★★★★ 4.7 (17)
99th CA Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (279,168 CMS services/yr).

✓ Accepts Kaiser Permanente ~$239 Cash

Dr. Dmitriy Berenzon, MD

Poughkeepsie, NY 12601

★★★★★ 4.7 (17)
87th NY Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (140,567 CMS services/yr).

✓ Accepts Kaiser Permanente ~$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.