Dr. Stephen Park, MD
9711 Medical Center DR Ste 308, Rockville, MD 20850 • +1-457-555-9323
Medical Education: Accredited U.S. Medical School (Class of 2009)
What This Doctor Actually Performs: CMS Medicare Utilization & Rockville Percentiles
NPI #1649407289 • CBSA Regional • Gastroenterology
Statistical peer benchmarking across MD Gastroenterology providers positions Dr. Stephen Park, MD in Rockville at -0.46σ (5.56th city percentile / 12.96th state percentile, 360 Medicare beneficiaries), with clinical focus spanning 31 Active CMS HCPCS Codes.
Fee-schedule auditing of NPI 1649407289 highlights 284 annual claims for 99214 (12th Rockville percentile; $189–$259 self-pay corridor) plus 192 encounters under 45380 and 161 under 43239.
Direct cash-pay transparency modeling sets Dr. Park's baseline new-consult rate near $209.00 in Rockville, MD (cash-pay accepted, hybrid in-clinic and telehealth video consults, 11-minute average reception wait).
Clinical background for Dr. Park (MD, NPI #1649407289) includes accredited doctoral training (2009, 17 yrs in practice) and virtual + in-office availability across MD.
Compared against Rockville, MD Gastroenterology peers
767 annual services across 360 beneficiaries
Standard deviations from MD 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 | 284 | 12th | $189 – $259 |
| 45380 | Diagnostic Colonoscopy w/ Mucosal Tissue Biopsy | 192 | 12th | $455 – $624 |
| 43239 | Upper GI Esophagogastroduodenoscopy (EGD) w/ Biopsy | 161 | 12th | $378 – $518 |
| 45385 | Colonoscopy w/ Snare Polypectomy Lesion Removal | 77 | 12th | $507 – $695 |
| 99204 | New Patient Digestive & Hepatology Consultation | 54 | 12th | $266 – $365 |
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Dr. Stephen Park, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Park National Provider Identifier | NPI #1649407289 (MD) | CMS NPPES Registry (20850) |
| Dr. Park Rockville CMS Volume Rank | 5.56th Pct (767 CMS svcs; Z -0.458σ) | CMS Medicare Part B (MD Gastroenterology) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Rockville, MD) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 11 min lobby wait | 11 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.92/5 Listening • 4.48/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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