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Cardiology Doctors Who Perform the Procedure You Need—and Take Your Insurance.

Transthoracic echocardiography (CPT 93306), 12-lead ECG & Holter/patch rhythm monitoring (CPT 93000 / 93248), stress testing (CPT 93015), and resistant hypertension / ApoB management. Filter by your insurance carrier, state, or procedure below.

4. Complete Physician Directory

All Cardiology Physicians (7,826)

Page 71 of 218
Cardiology ★ 4.7

Dr. Fiona Dulbecco, MD

Santa Cruz, CA 95062

★★★★★ 4.9 (23)
69th CA Pct

Top Billed Procedure: Established Cardiology Consultation & Hemodynamic Review [CPT 99214] • Transthoracic echocardiography (CPT 93306) & subspecialty diagnostics (5,320 CMS services/yr).

✓ Accepts Cigna ~$239 Cash
Cardiology ★ 4.7

Dr. Jake Marais, MD

Bethlehem, PA 18018

★★★★★ 4.9 (19)
76th PA Pct

Top Billed Procedure: Established Cardiology Consultation & Hemodynamic Review [CPT 99214] • Transthoracic echocardiography (CPT 93306) & subspecialty diagnostics (4,060 CMS services/yr).

✓ Accepts Cigna ~$209 Cash
Cardiology ★ 4.8
★★★★★ 4.9 (19)
81st IN Pct

Top Billed Procedure: Established Cardiology Consultation & Hemodynamic Review [CPT 99214] • Transthoracic echocardiography (CPT 93306) & subspecialty diagnostics (4,488 CMS services/yr).

✓ Accepts Cigna ~$209 Cash
Cardiology ★ 4.8

Dr. Paul Madaj, MD

Springfield, MA 01103

★★★★★ 4.9 (23)
64th MA Pct

Top Billed Procedure: Established Cardiology Consultation & Hemodynamic Review [CPT 99214] • Transthoracic echocardiography (CPT 93306) & subspecialty diagnostics (3,457 CMS services/yr).

✓ Accepts Cigna ~$224 Cash
Cardiology ★ 4.7

Dr. Marcus Sublette, MD

Wausau, WI 54401

★★★★★ 4.9 (15)
70th WI Pct

Top Billed Procedure: Established Cardiology Consultation & Hemodynamic Review [CPT 99214] • Transthoracic echocardiography (CPT 93306) & subspecialty diagnostics (2,723 CMS services/yr).

✓ Accepts Cigna ~$209 Cash
Cardiology ★ 4.8

Dr. Kanwaljit Gill, MD

Palmdale, CA 93551

★★★★★ 4.9 (19)
79th CA Pct

Top Billed Procedure: Established Cardiology Consultation & Hemodynamic Review [CPT 99214] • Transthoracic echocardiography (CPT 93306) & subspecialty diagnostics (6,933 CMS services/yr).

✓ Accepts Cigna ~$239 Cash
Cardiology ★ 4.6
★★★★★ 4.9 (23)
44th MA Pct

Top Billed Procedure: Established Cardiology Consultation & Hemodynamic Review [CPT 99214] • Transthoracic echocardiography (CPT 93306) & subspecialty diagnostics (2,243 CMS services/yr).

✓ Accepts Cigna ~$227 Cash
Cardiology ★ 4.7

Dr. Barbara Dudczak, MD

Billings, MT 59101

★★★★★ 4.9 (15)
82nd MT Pct

Top Billed Procedure: Established Cardiology Consultation & Hemodynamic Review [CPT 99214] • Transthoracic echocardiography (CPT 93306) & subspecialty diagnostics (3,872 CMS services/yr).

✓ Accepts Cigna ~$209 Cash
Cardiology ★ 4.8

Dr. Christopher Chen, MD

Concord, CA 94520

★★★★★ 4.9 (15)
80th CA Pct

Top Billed Procedure: Established Cardiology Consultation & Hemodynamic Review [CPT 99214] • Transthoracic echocardiography (CPT 93306) & subspecialty diagnostics (7,062 CMS services/yr).

✓ Accepts Cigna ~$239 Cash
Cardiology ★ 4.8

Dr. Rhuna Shen, MD

Mount Arlington, NJ 07856

★★★★★ 4.9 (19)
81st NJ Pct

Top Billed Procedure: Established Cardiology Consultation & Hemodynamic Review [CPT 99214] • Transthoracic echocardiography (CPT 93306) & subspecialty diagnostics (5,597 CMS services/yr).

✓ Accepts Cigna ~$209 Cash
Cardiology ★ 4.8

Dr. Ryan Mack, MD

Georgetown, TX 78626

★★★★★ 4.9 (19)
74th TX Pct

Top Billed Procedure: Established Cardiology Consultation & Hemodynamic Review [CPT 99214] • Transthoracic echocardiography (CPT 93306) & subspecialty diagnostics (4,516 CMS services/yr).

✓ Accepts Cigna ~$209 Cash
Cardiology ★ 4.6

Dr. Taylor Holve, MD

Santa Barbara, CA 93105

★★★★★ 4.9 (19)
62nd CA Pct

Top Billed Procedure: Established Cardiology Consultation & Hemodynamic Review [CPT 99214] • Transthoracic echocardiography (CPT 93306) & subspecialty diagnostics (4,578 CMS services/yr).

✓ Accepts Cigna ~$239 Cash
Cardiology ★ 4.7

Dr. Miruais Hamed, MD

Medford, OR 97504

★★★★★ 4.9 (15)
62nd OR Pct

Top Billed Procedure: Established Cardiology Consultation & Hemodynamic Review [CPT 99214] • Transthoracic echocardiography (CPT 93306) & subspecialty diagnostics (2,701 CMS services/yr).

✓ Accepts Cigna ~$209 Cash
Cardiology ★ 4.8

Dr. Benjamin Rojas, DO

Libertyville, IL 60048

★★★★★ 4.9 (15)
91st IL Pct

Top Billed Procedure: Established Cardiology Consultation & Hemodynamic Review [CPT 99214] • Transthoracic echocardiography (CPT 93306) & subspecialty diagnostics (7,244 CMS services/yr).

✓ Accepts Cigna ~$218 Cash
Cardiology ★ 4.7

Dr. Neal Miller, MD

Seattle, WA 98133

★★★★★ 4.9 (19)
55th WA Pct

Top Billed Procedure: Established Cardiology Consultation & Hemodynamic Review [CPT 99214] • Transthoracic echocardiography (CPT 93306) & subspecialty diagnostics (2,819 CMS services/yr).

✓ Accepts Cigna ~$225 Cash
Cardiology ★ 4.7

Dr. Mumtaz Memon, MD

Jackson, MI 49201

★★★★★ 4.9 (19)
71st MI Pct

Top Billed Procedure: Established Cardiology Consultation & Hemodynamic Review [CPT 99214] • Transthoracic echocardiography (CPT 93306) & subspecialty diagnostics (3,089 CMS services/yr).

✓ Accepts Cigna ~$209 Cash
Cardiology ★ 4.6

Dr. Kurt Duncan, MD

Lake Charles, LA 70601

★★★★★ 4.9 (15)
57th LA Pct

Top Billed Procedure: Established Cardiology Consultation & Hemodynamic Review [CPT 99214] • Transthoracic echocardiography (CPT 93306) & subspecialty diagnostics (3,444 CMS services/yr).

✓ Accepts Cigna ~$209 Cash
Cardiology ★ 4.7

Dr. Scott Vasconcellos, MD

Placerville, CA 95667

★★★★★ 4.9 (23)
57th CA Pct

Top Billed Procedure: Established Cardiology Consultation & Hemodynamic Review [CPT 99214] • Transthoracic echocardiography (CPT 93306) & subspecialty diagnostics (4,025 CMS services/yr).

✓ Accepts Cigna ~$239 Cash
Cardiology ★ 4.7

Dr. Carlos Rivas-Gotz, MD

Kansas City, MO 64111

★★★★★ 4.9 (19)
44th MO Pct

Top Billed Procedure: Established Cardiology Consultation & Hemodynamic Review [CPT 99214] • Transthoracic echocardiography (CPT 93306) & subspecialty diagnostics (2,370 CMS services/yr).

✓ Accepts Cigna ~$209 Cash
Cardiology ★ 4.8

Dr. Renuka Jain, MD

Milwaukee, WI 53215

★★★★★ 4.9 (23)
84th WI Pct

Top Billed Procedure: Established Cardiology Consultation & Hemodynamic Review [CPT 99214] • Transthoracic echocardiography (CPT 93306) & subspecialty diagnostics (4,187 CMS services/yr).

✓ Accepts Cigna ~$209 Cash
Cardiology ★ 4.9

Dr. David Perry, DO

Provo, UT 84604

★★★★★ 4.9 (15)
92nd UT Pct

Top Billed Procedure: Established Cardiology Consultation & Hemodynamic Review [CPT 99214] • Transthoracic echocardiography (CPT 93306) & subspecialty diagnostics (7,035 CMS services/yr).

✓ Accepts Cigna ~$209 Cash
Cardiology ★ 4.7

Dr. William Hopkins, MD

Burlington, VT 05401

★★★★★ 4.9 (19)
63rd VT Pct

Top Billed Procedure: Established Cardiology Consultation & Hemodynamic Review [CPT 99214] • Transthoracic echocardiography (CPT 93306) & subspecialty diagnostics (2,324 CMS services/yr).

✓ Accepts Cigna ~$209 Cash
Cardiology ★ 4.6

Dr. Robert Neumayr, MD

Saint Louis, MO 63141

★★★★★ 4.9 (19)
45th MO Pct

Top Billed Procedure: Established Cardiology Consultation & Hemodynamic Review [CPT 99214] • Transthoracic echocardiography (CPT 93306) & subspecialty diagnostics (2,387 CMS services/yr).

✓ Accepts Cigna ~$209 Cash
Cardiology ★ 4.7

Dr. Maan El Khadra, MD

Chicago, IL 60612

★★★★★ 4.9 (15)
40th IL Pct

Top Billed Procedure: Established Cardiology Consultation & Hemodynamic Review [CPT 99214] • Transthoracic echocardiography (CPT 93306) & subspecialty diagnostics (2,517 CMS services/yr).

✓ Accepts Cigna ~$222 Cash
Cardiology ★ 4.6
★★★★★ 4.9 (15)
42nd KS Pct

Top Billed Procedure: Established Cardiology Consultation & Hemodynamic Review [CPT 99214] • Transthoracic echocardiography (CPT 93306) & subspecialty diagnostics (3,261 CMS services/yr).

✓ Accepts Cigna ~$209 Cash
Cardiology ★ 4.7

Dr. Chakri Yarlagadda, MD

Youngstown, OH 44504

★★★★★ 4.9 (15)
76th OH Pct

Top Billed Procedure: Established Cardiology Consultation & Hemodynamic Review [CPT 99214] • Transthoracic echocardiography (CPT 93306) & subspecialty diagnostics (2,960 CMS services/yr).

✓ Accepts Cigna ~$209 Cash
Cardiology ★ 4.7

Dr. Vijai Tivakaran, DO

Dayton, OH 45414

★★★★★ 4.9 (23)
77th OH Pct

Top Billed Procedure: Established Cardiology Consultation & Hemodynamic Review [CPT 99214] • Transthoracic echocardiography (CPT 93306) & subspecialty diagnostics (3,011 CMS services/yr).

✓ Accepts Cigna ~$209 Cash
Cardiology ★ 4.8

Dr. David Holmes, MD

Opelika, AL 36801

★★★★★ 4.9 (23)
75th AL Pct

Top Billed Procedure: Established Cardiology Consultation & Hemodynamic Review [CPT 99214] • Transthoracic echocardiography (CPT 93306) & subspecialty diagnostics (5,460 CMS services/yr).

✓ Accepts Cigna ~$209 Cash
Cardiology ★ 4.8

Dr. Venkata Reddy, MD

Glasgow, KY 42141

★★★★★ 4.9 (23)
96th KY Pct

Top Billed Procedure: Established Cardiology Consultation & Hemodynamic Review [CPT 99214] • Transthoracic echocardiography (CPT 93306) & subspecialty diagnostics (5,878 CMS services/yr).

✓ Accepts Cigna ~$209 Cash
Cardiology ★ 4.8

Dr. Charles Cui, MD

Coeur D Alene, ID 83814

★★★★★ 4.9 (19)
81st ID Pct

Top Billed Procedure: Established Cardiology Consultation & Hemodynamic Review [CPT 99214] • Transthoracic echocardiography (CPT 93306) & subspecialty diagnostics (3,415 CMS services/yr).

✓ Accepts Cigna ~$209 Cash
Cardiology ★ 4.7

Dr. Carolyn Park, MD

Charlotte, NC 28204

★★★★★ 4.9 (23)
47th NC Pct

Top Billed Procedure: Established Cardiology Consultation & Hemodynamic Review [CPT 99214] • Transthoracic echocardiography (CPT 93306) & subspecialty diagnostics (2,521 CMS services/yr).

✓ Accepts Cigna ~$209 Cash
Cardiology ★ 4.8

Dr. Ahed Nahhas, MD

Toledo, OH 43623

★★★★★ 4.9 (23)
88th OH Pct

Top Billed Procedure: Established Cardiology Consultation & Hemodynamic Review [CPT 99214] • Transthoracic echocardiography (CPT 93306) & subspecialty diagnostics (4,130 CMS services/yr).

✓ Accepts Cigna ~$209 Cash
Cardiology ★ 4.7

Dr. Gary Gabelman, MD

Scarsdale, NY 10583

★★★★★ 4.9 (19)
71st NY Pct

Top Billed Procedure: Established Cardiology Consultation & Hemodynamic Review [CPT 99214] • Transthoracic echocardiography (CPT 93306) & subspecialty diagnostics (4,181 CMS services/yr).

✓ Accepts Cigna ~$232 Cash
Cardiology ★ 4.8

Dr. Ramin Ashtiani, MD

Victorville, CA 92395

★★★★★ 4.9 (15)
93rd CA Pct

Top Billed Procedure: Established Cardiology Consultation & Hemodynamic Review [CPT 99214] • Transthoracic echocardiography (CPT 93306) & subspecialty diagnostics (15,304 CMS services/yr).

✓ Accepts Cigna ~$239 Cash
Cardiology ★ 4.7

Dr. Bharathi Upadhya, MD

Winston Salem, NC 27157

★★★★★ 4.9 (15)
57th NC Pct

Top Billed Procedure: Established Cardiology Consultation & Hemodynamic Review [CPT 99214] • Transthoracic echocardiography (CPT 93306) & subspecialty diagnostics (3,035 CMS services/yr).

✓ Accepts Cigna ~$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.