Looking for a specialist who listens and takes your insurance? Ask patients in our community. Compare real-world patient outcomes, lab numbers, and doctor visit tips—100% free with a private @handle and zero login wall.
Click to Ask a Question or Post Your Experience ▾
Post to Gut, Labs & Supplements Space (15 Seconds • No Account or Email Required)
Or read existing discussions in Gut, Labs & Supplements Space →
749,040 Verified U.S. Physicians • 51 States & Territories • Zero Sponsored Placements
Preparing for an appointment? Jump to our 60-Second Visit Script Builder ↓

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 23 of 83

Dr. Karyn Dyehouse, MD

Seneca, SC 29672

★★★★★ 4.6 (23)
67th SC Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (2,486 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. Sunil Narula, MD

Chicago, IL 60637

★★★★★ 4.6 (23)
94th IL Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (2,224 CMS services/yr).

✓ Accepts Aetna ~$222 Cash

Dr. Jamie Jarboe, MD

Franklin, KY 42134

★★★★★ 4.6 (19)
29th KY Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (972 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. Stephen Divers, MD

Hot Springs, AR 71913

★★★★★ 4.5 (26)
92nd AR Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (492,745 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. James Uyeki, MD

Austin, TX 78745

★★★★★ 4.5 (26)
99th TX Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (393,117 CMS services/yr).

✓ Accepts Aetna ~$211 Cash

Dr. Sumbal Nabi, MD

Enid, OK 73701

★★★★★ 4.5 (26)
60th OK Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (1,916 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. Gerardo Trillo, MD

Frisco, TX 75035

★★★★★ 4.5 (18)
87th TX Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (176,488 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. Ross Michels, MD

Seneca, SC 29672

★★★★★ 4.5 (22)
45th SC Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (1,982 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. Sanjay Emandi, MD

Paris, TX 75460

★★★★★ 4.5 (22)
91st TX Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (22,074 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. Madhu Emani, MD

Huntersville, NC 28078

★★★★★ 4.5 (26)
91st NC Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (81,500 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. Sue Tobin, DO

Danville, IN 46122

★★★★★ 4.5 (22)
2nd IN Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (691 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. John Waples, MD

Huntsville, AL 35805

★★★★★ 4.5 (25)
98th AL Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (608,879 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. Lisle Nabell, MD

Birmingham, AL 35233

★★★★★ 4.5 (17)
93rd AL Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (2,894 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. Tobin Strom, MD

Wichita Falls, TX 76310

★★★★★ 4.5 (21)
90th TX Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (21,353 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. Todd Kliewer, MD

Midwest City, OK 73110

★★★★★ 4.5 (17)
57th OK Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (2,477 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. Ryan Porter, MD

Madison, WI 53715

★★★★★ 4.5 (25)
97th WI Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (106,748 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. Ronald Delrie, MD

Mccomb, MS 39648

★★★★★ 4.5 (17)
50th MS Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (2,664 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. Jae Lee, MD

Freehold, NJ 07728

★★★★★ 4.5 (21)
65th NJ Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (3,679 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. Mehmet Copur, MD

Grand Island, NE 68803

★★★★★ 4.5 (21)
25th NE Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (1,707 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. Ryan Koch, DO

Searcy, AR 72143

★★★★★ 4.5 (25)
25th AR Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (1,680 CMS services/yr).

✓ Accepts Aetna ~$209 Cash

Dr. Wajih Kidwai, MD

Guilford, CT 06437

★★★★★ 4.5 (21)
36th CT Pct

Top Billed Procedure: Moderate-to-High Complexity Internal Medicine Follow-Up [CPT 99214] • Precision genomic tumor profiling & subspecialty diagnostics (898 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.