Dr. Marc Kirschner, MD
540 Union Blvd, West Islip, NY 11795 • +1-309-555-2559
Medical Education: Accredited U.S. Medical School (Class of 1993)
What This Doctor Actually Performs: CMS Medicare Utilization & West Islip Percentiles
NPI #1871571216 • CBSA Regional • Cardiology
Anchored in West Islip, NY 11795, Dr. Marc Kirschner, MD (NPI 1871571216) logged 2,419 annual procedures (focused low-volume boutique caseload (22.22th West Islip percentile), 43.73th NY percentile, -0.29σ) with sub-specialty concentration in 15 Active CMS HCPCS Codes.
Fee-schedule auditing of NPI 1871571216 highlights 919 annual claims for 99214 (22.22th West Islip percentile; $118–$162 self-pay corridor) plus 677 encounters under 93000 and 435 under 93306.
Direct cash-pay transparency modeling sets Dr. Kirschner's baseline new-consult rate near $232.00 in West Islip, NY (cash-pay accepted, hybrid in-clinic and telehealth video consults, 9-minute average reception wait).
Patients evaluating Dr. Marc Kirschner in ZIP 11795 note 33 years of post-doctoral tenure (null, 1993) alongside 3.4 annual CMS procedures per patient.
Compared against West Islip, NY Cardiology peers
2,419 annual services across 710 beneficiaries
Standard deviations from NY Cardiology mean utilization
Top Billed HCPCS/CPT Procedures & GPCI Self-Pay Cash Benchmarks
| HCPCS | Clinical Procedure Description | Annual Volume | Local Pct | Est. Cash Range |
|---|---|---|---|---|
| 99214 | Established Cardiology Consultation & Hemodynamic Review | 919 | 22.22th | $118 – $162 |
| 93000 | 12-Lead Resting Electrocardiogram (ECG) w/ Interpretation | 677 | 23.22th | $46 – $63 |
| 93306 | Complete Transthoracic Echocardiography w/ Doppler & Color Flow | 435 | 21.22th | $221 – $303 |
| 93224 | 24-Hour Ambulatory ECG Rhythm Monitoring & Analysis | 242 | 24.22th | $139 – $190 |
| 99204 | Comprehensive New Patient Cardiovascular Risk Evaluation | 145 | 23.22th | $170 – $232 |
Are you Dr. Marc Kirschner? Embed your Official DotMD Verification Badge (0-JS SVG)
Paste this lightweight SVG snippet onto your clinic bio page in West Islip, NY:
<a href="https://dotmd.com/doctors/marc-kirschner-md-west-islip-ny-1871571216" title="Dr. Marc Kirschner, MD - Verified CMS Utilization on DotMD"><img src="https://dotmd.com/badges/npi/1871571216.svg" alt="Dr. Marc Kirschner Cardiology Badge" width="280" height="72" /></a>
Dr. Marc Kirschner, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Kirschner National Provider Identifier | NPI #1871571216 (MD) | CMS NPPES Registry (11795) |
| Dr. Kirschner West Islip CMS Volume Rank | 22.22th Pct (2,419 CMS svcs; Z -0.287σ) | CMS Medicare Part B (NY Cardiology) |
| Fair Cash-Pay New-Patient Benchmark | $232.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (West Islip, NY) |
| Waiting-Room Wait Time & Cash Friendliness | $232.00 avg paid • 9 min lobby wait | 25 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.84/5 Listening • 4.49/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
Ask our AI Specialists anything about Dr. Marc Kirschner
Other High-Volume Cardiology Specialists in West Islip, NY
Ranked strictly by CMS Medicare volumeDr. Kirschner Waiting-Room Q&A & Patient Experience Logs
Anonymous patient-submitted wait times, cash visit fees, and bedside manner discussions in West Islip, NY.
Share your self-pay visit cost and lobby wait time—no account, email, or IP stored.
Filter Dr. Marc Kirschner community threads and patient logs by age, biological sex, dosage, and treatment duration.