Dr. Rowena Garcia Chuapoco, MD
1850 Sullivan Avenue, #520, Daly City, CA 94015 • +1-509-555-9220
Medical Education: Accredited U.S. Medical School (Class of 1992)
What This Doctor Actually Performs: CMS Medicare Utilization & Daly City Percentiles
NPI #1578563789 • CBSA Regional • Gastroenterology
Operating out of Daly City, CA (1850 Sullivan Avenue, #520), Gastroenterology clinician Dr. Rowena Garcia Chuapoco, MD (accredited MD/DO training, 1992) maintains a focused low-volume boutique caseload (33.33th Daly City percentile) (61.02th CA percentile; Z-score -0.17σ across 1,405 documented services) with sub-specialty concentration in 37 Active CMS HCPCS Codes.
Granular CPT/HCPCS billing distribution at 1850 Sullivan Avenue, #520 shows Dr. Rowena Garcia Chuapoco's primary concentration in Established Gastroenterology, GERD & IBD Evaluation (code 99214: 520x/yr, 33.33th local percentile) alongside Diagnostic Colonoscopy w/ Mucosal Tissue Biopsy (45380: 351x/yr, $431–$591).
Direct cash-pay transparency modeling sets Dr. Garcia Chuapoco's baseline new-consult rate near $239.00 in Daly City, CA (cash-pay accepted, in-person clinic visits only, 19-minute average reception wait).
Clinical background for Dr. Garcia Chuapoco (MD, NPI #1578563789) includes accredited doctoral training (1992, 34 yrs in practice) and dedicated on-site consultations at 1850 Sullivan Avenue, #520.
Compared against Daly City, CA Gastroenterology peers
1,405 annual services across 223 beneficiaries
Standard deviations from CA 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 | 520 | 33.33th | $179 – $245 |
| 45380 | Diagnostic Colonoscopy w/ Mucosal Tissue Biopsy | 351 | 28.33th | $431 – $591 |
| 43239 | Upper GI Esophagogastroduodenoscopy (EGD) w/ Biopsy | 295 | 33.33th | $358 – $491 |
| 45385 | Colonoscopy w/ Snare Polypectomy Lesion Removal | 141 | 28.33th | $480 – $658 |
| 99204 | New Patient Digestive & Hepatology Consultation | 98 | 34.33th | $252 – $346 |
Are you Dr. Rowena Garcia Chuapoco? Embed your Official DotMD Verification Badge (0-JS SVG)
Paste this lightweight SVG snippet onto your clinic bio page in Daly City, CA:
<a href="https://dotmd.com/doctors/rowena-garcia-chuapoco-md-daly-city-ca-1578563789" title="Dr. Rowena Garcia Chuapoco, MD - Verified CMS Utilization on DotMD"><img src="https://dotmd.com/badges/npi/1578563789.svg" alt="Dr. Rowena Garcia Chuapoco Gastroenterology Badge" width="280" height="72" /></a>
Dr. Rowena Garcia Chuapoco, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Garcia Chuapoco National Provider Identifier | NPI #1578563789 (MD) | CMS NPPES Registry (94015) |
| Dr. Garcia Chuapoco Daly City CMS Volume Rank | 33.33th Pct (1,405 CMS svcs; Z -0.166σ) | CMS Medicare Part B (CA Gastroenterology) |
| Fair Cash-Pay New-Patient Benchmark | $239.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Daly City, CA) |
| Waiting-Room Wait Time & Cash Friendliness | $239.00 avg paid • 19 min lobby wait | 9 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.94/5 Listening • 4.60/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
Ask our AI Specialists anything about Dr. Rowena Garcia Chuapoco
Other High-Volume Gastroenterology Specialists in Daly City, CA
Ranked strictly by CMS Medicare volumeDr. Garcia Chuapoco Waiting-Room Q&A & Patient Experience Logs
Anonymous patient-submitted wait times, cash visit fees, and bedside manner discussions in Daly City, CA.
Share your self-pay visit cost and lobby wait time—no account, email, or IP stored.
Filter Dr. Rowena Garcia Chuapoco community threads and patient logs by age, biological sex, dosage, and treatment duration.