Dr. Peter Slotwiner-Nie, MD
688 White Plains Rd, Suite 222, Scarsdale, NY 10583 • +1-296-555-4164
Medical Education: Accredited U.S. Medical School (Class of 2017)
What This Doctor Actually Performs: CMS Medicare Utilization & Scarsdale Percentiles
NPI #1508812405 • CBSA Regional • Gastroenterology
Dr. Peter Slotwiner-Nie, MD (NPI #1508812405) practices Gastroenterology in Scarsdale, NY (10583) with sub-specialty concentration in 25 Active CMS HCPCS Codes, recording 639 annual CMS services across 310 distinct beneficiaries—placing this practice as a focused low-volume boutique caseload (0th Scarsdale percentile) (-0.46σ vs NY state mean, 0.73th statewide percentile).
Medicare Part B line-item claims for Dr. Peter Slotwiner-Nie (10583) place 99214 at the top of the practice ledger (236 yearly units, 12th metro rank), rounded out by 45380 and 43239.
Direct cash-pay transparency modeling sets Dr. Slotwiner-Nie's baseline new-consult rate near $232.00 in Scarsdale, NY (cash-pay accepted, hybrid in-clinic and telehealth video consults, 17-minute average reception wait).
NPI registry verification (#1508812405) confirms Dr. Peter Slotwiner-Nie's MD standing serving CBSA 10583 with a 4.90/5 patient scorecard.
Compared against Scarsdale, NY Gastroenterology peers
639 annual services across 310 beneficiaries
Standard deviations from NY Gastroenterology 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 Gastroenterology, GERD & IBD Evaluation | 236 | 12th | $258 – $354 |
| 45380 | Diagnostic Colonoscopy w/ Mucosal Tissue Biopsy | 160 | 12th | $622 – $852 |
| 43239 | Upper GI Esophagogastroduodenoscopy (EGD) w/ Biopsy | 134 | 12th | $516 – $707 |
| 45385 | Colonoscopy w/ Snare Polypectomy Lesion Removal | 64 | 12th | $692 – $948 |
| 99204 | New Patient Digestive & Hepatology Consultation | 45 | 12th | $364 – $498 |
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Dr. Peter Slotwiner-Nie, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Slotwiner-Nie National Provider Identifier | NPI #1508812405 (MD) | CMS NPPES Registry (10583) |
| Dr. Slotwiner-Nie Scarsdale CMS Volume Rank | 0.00th Pct (639 CMS svcs; Z -0.460σ) | CMS Medicare Part B (NY Gastroenterology) |
| Fair Cash-Pay New-Patient Benchmark | $232.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Scarsdale, NY) |
| Waiting-Room Wait Time & Cash Friendliness | $232.00 avg paid • 17 min lobby wait | 13 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.89/5 Listening • 4.55/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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