Dr. Keith Leibowitz, DO
415 Boulevard, Mountain Lakes, NJ 07046 • +1-952-555-5798
Medical Education: Accredited U.S. Medical School (Class of 2014)
What This Doctor Actually Performs: CMS Medicare Utilization & Mountain Lakes Percentiles
NPI #1134190903 • CBSA Regional • Cardiology
Operating out of Mountain Lakes, NJ (415 Boulevard), Cardiology clinician Dr. Keith Leibowitz, DO (accredited MD/DO training, 2014) maintains a mid-cohort balanced caseload (42.86th Mountain Lakes percentile) (71.06th NJ percentile; Z-score +0.21σ across 4,511 documented services) with sub-specialty concentration in 41 Active CMS HCPCS Codes.
Granular CPT/HCPCS billing distribution at 415 Boulevard shows Dr. Keith Leibowitz's primary concentration in Established Cardiology Consultation & Hemodynamic Review (code 99214: 1714x/yr, 42.86th local percentile) alongside 12-Lead Resting Electrocardiogram (ECG) w/ Interpretation (93000: 1263x/yr, $45–$62).
Direct cash-pay transparency modeling sets Dr. Leibowitz's baseline new-consult rate near $209.00 in Mountain Lakes, NJ (cash-pay accepted, hybrid in-clinic and telehealth video consults, 12-minute average reception wait).
Spanning 12 years of clinical practice following 2014 graduation from medical training, Dr. Keith Leibowitz integrates 41 Active CMS HCPCS Codes diagnostics for Mountain Lakes metro patients.
Compared against Mountain Lakes, NJ Cardiology peers
4,511 annual services across 1,670 beneficiaries
Standard deviations from NJ 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 | 1,714 | 42.86th | $116 – $159 |
| 93000 | 12-Lead Resting Electrocardiogram (ECG) w/ Interpretation | 1,263 | 42.86th | $45 – $62 |
| 93306 | Complete Transthoracic Echocardiography w/ Doppler & Color Flow | 812 | 38.86th | $217 – $297 |
| 93224 | 24-Hour Ambulatory ECG Rhythm Monitoring & Analysis | 451 | 41.86th | $136 – $186 |
| 99204 | Comprehensive New Patient Cardiovascular Risk Evaluation | 271 | 39.86th | $166 – $228 |
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Dr. Keith Leibowitz, DO Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Leibowitz National Provider Identifier | NPI #1134190903 (DO) | CMS NPPES Registry (07046) |
| Dr. Leibowitz Mountain Lakes CMS Volume Rank | 42.86th Pct (4,511 CMS svcs; Z +0.212σ) | CMS Medicare Part B (NJ Cardiology) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Mountain Lakes, NJ) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 12 min lobby wait | 4 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.64/5 Listening • 4.40/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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