Dr. Zachary Pek, MD
178 E 85th St Fl 4, New York, NY 10028 • +1-547-555-4884
Medical Education: Accredited U.S. Medical School (Class of 2010)
What This Doctor Actually Performs: CMS Medicare Utilization & New York Percentiles
NPI #1356847073 • CBSA 35620 • Infectious Disease
Dr. Zachary Pek, MD (NPI #1356847073) practices Infectious Disease in New York, NY (10028) with sub-specialty concentration in 15 Active CMS HCPCS Codes, recording 683 annual CMS services across 223 distinct beneficiaries—placing this practice as a focused low-volume boutique caseload (4.35th New York percentile) (-0.30σ vs NY state mean, 4.24th statewide percentile).
Fee-schedule auditing of NPI 1356847073 highlights 307 annual claims for 99214 (12th New York percentile; $197–$269 self-pay corridor) plus 178 encounters under 99213 and 89 under 93000.
Self-pay new patient consultations with Dr. Pek (CPT 99204 GPCI-adjusted benchmark) estimate around $239.00 (community reported average: $239.00) with in-person clinic visits only, 19-minute average reception wait, and a 4.91/5 modern protocol openness score across 15 patient logs.
Patients evaluating Dr. Zachary Pek in ZIP 10028 note 16 years of post-doctoral tenure (null, 2010) alongside 3.1 annual CMS procedures per patient.
Compared against New York, NY Infectious Disease peers
683 annual services across 223 beneficiaries
Standard deviations from NY Infectious Disease mean utilization
Top Billed HCPCS/CPT Procedures & GPCI Self-Pay Cash Benchmarks
| HCPCS | Clinical Procedure Description | Annual Volume | Local Pct | Est. Cash Range |
|---|---|---|---|---|
| 99214 | Moderate-to-High Complexity Internal Medicine Follow-Up | 307 | 12th | $197 – $269 |
| 99213 | Established Preventive & Chronic Care Visit | 178 | 12th | $150 – $206 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 89 | 12th | $72 – $98 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 68 | 12th | $231 – $316 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 41 | 12th | $274 – $375 |
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Dr. Zachary Pek, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Pek National Provider Identifier | NPI #1356847073 (MD) | CMS NPPES Registry (10028) |
| Dr. Pek New York CMS Volume Rank | 4.35th Pct (683 CMS svcs; Z -0.297σ) | CMS Medicare Part B (NY Infectious Disease) |
| Fair Cash-Pay New-Patient Benchmark | $239.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (New York, NY) |
| Waiting-Room Wait Time & Cash Friendliness | $239.00 avg paid • 19 min lobby wait | 15 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.68/5 Listening • 4.91/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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