Dr. Sherif Andrawes, MD
475 Seaview Ave, Staten Island University Hospital, Staten Island, NY 10305 • +1-280-555-6046
Medical Education: Accredited U.S. Medical School (Class of 2009)
What This Doctor Actually Performs: CMS Medicare Utilization & Staten Island Percentiles
NPI #1477708717 • CBSA Regional • Gastroenterology
Operating out of Staten Island, NY (475 Seaview Ave, Staten Island University Hospital), Gastroenterology clinician Dr. Sherif Andrawes, MD (accredited MD/DO training, 2009) maintains a upper-quartile active clinical volume (86.67th Staten Island percentile) (61.34th NY percentile; Z-score -0.24σ across 1,494 documented services) with sub-specialty concentration in 71 Active CMS HCPCS Codes.
Fee-schedule auditing of NPI 1477708717 highlights 553 annual claims for 99214 (86.67th Staten Island percentile; $248–$340 self-pay corridor) plus 374 encounters under 45380 and 314 under 43239.
Self-pay new patient consultations with Dr. Andrawes (CPT 99204 GPCI-adjusted benchmark) estimate around $232.00 (community reported average: $232.00) with hybrid in-clinic and telehealth video consults, 18-minute average reception wait, and a 4.69/5 modern protocol openness score across 26 patient logs.
NPI registry verification (#1477708717) confirms Dr. Sherif Andrawes's MD standing serving CBSA 10305 with a 4.67/5 patient scorecard.
Compared against Staten Island, NY Gastroenterology peers
1,494 annual services across 585 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 | 553 | 86.67th | $248 – $340 |
| 45380 | Diagnostic Colonoscopy w/ Mucosal Tissue Biopsy | 374 | 89.67th | $598 – $819 |
| 43239 | Upper GI Esophagogastroduodenoscopy (EGD) w/ Biopsy | 314 | 87.67th | $496 – $680 |
| 45385 | Colonoscopy w/ Snare Polypectomy Lesion Removal | 149 | 86.67th | $665 – $912 |
| 99204 | New Patient Digestive & Hepatology Consultation | 105 | 90.67th | $350 – $479 |
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Dr. Sherif Andrawes, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Andrawes National Provider Identifier | NPI #1477708717 (MD) | CMS NPPES Registry (10305) |
| Dr. Andrawes Staten Island CMS Volume Rank | 86.67th Pct (1,494 CMS svcs; Z -0.245σ) | CMS Medicare Part B (NY Gastroenterology) |
| Fair Cash-Pay New-Patient Benchmark | $232.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Staten Island, NY) |
| Waiting-Room Wait Time & Cash Friendliness | $232.00 avg paid • 18 min lobby wait | 26 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.57/5 Listening • 4.69/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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