Dr. Silvia Villagomez, MD
300 Frank H Ogawa Plz Ste 355, Oakland, CA 94612 • +1-242-555-6050
Medical Education: Accredited U.S. Medical School (Class of 1995)
What This Doctor Actually Performs: CMS Medicare Utilization & Oakland Percentiles
NPI #1790743359 • CBSA Regional • Gastroenterology
Within the Oakland, CA (CBSA local) Gastroenterology cohort, Dr. Silvia Villagomez, MD with sub-specialty concentration in 26 Active CMS HCPCS Codes ranks at the 28.57th municipal percentile and 22.97th CA percentile (-0.31σ Z-score) based on 853 billed procedures for 491 patients.
Fee-schedule auditing of NPI 1790743359 highlights 316 annual claims for 99214 (28.57th Oakland percentile; $286–$392 self-pay corridor) plus 213 encounters under 45380 and 179 under 43239.
Cash-pay intake data for NPI 1790743359 (300 Frank H Ogawa Plz Ste 355, Oakland) indicates $239.00 typical out-of-pocket visit spend against a $239.00 locality benchmark, paired with 11-minute average reception wait and 4.78/5 biomarker openness.
Spanning 31 years of clinical practice following 1995 graduation from medical training, Dr. Silvia Villagomez integrates 26 Active CMS HCPCS Codes diagnostics for Oakland metro patients.
Compared against Oakland, CA Gastroenterology peers
853 annual services across 491 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 | 316 | 28.57th | $286 – $392 |
| 45380 | Diagnostic Colonoscopy w/ Mucosal Tissue Biopsy | 213 | 27.57th | $689 – $944 |
| 43239 | Upper GI Esophagogastroduodenoscopy (EGD) w/ Biopsy | 179 | 33.57th | $572 – $784 |
| 45385 | Colonoscopy w/ Snare Polypectomy Lesion Removal | 85 | 27.57th | $767 – $1051 |
| 99204 | New Patient Digestive & Hepatology Consultation | 60 | 26.57th | $403 – $552 |
Are you Dr. Silvia Villagomez? Embed your Official DotMD Verification Badge (0-JS SVG)
Paste this lightweight SVG snippet onto your clinic bio page in Oakland, CA:
<a href="https://dotmd.com/doctors/silvia-villagomez-md-oakland-ca-1790743359" title="Dr. Silvia Villagomez, MD - Verified CMS Utilization on DotMD"><img src="https://dotmd.com/badges/npi/1790743359.svg" alt="Dr. Silvia Villagomez Gastroenterology Badge" width="280" height="72" /></a>
Dr. Silvia Villagomez, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Villagomez National Provider Identifier | NPI #1790743359 (MD) | CMS NPPES Registry (94612) |
| Dr. Villagomez Oakland CMS Volume Rank | 28.57th Pct (853 CMS svcs; Z -0.310σ) | CMS Medicare Part B (CA Gastroenterology) |
| Fair Cash-Pay New-Patient Benchmark | $239.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Oakland, CA) |
| Waiting-Room Wait Time & Cash Friendliness | $239.00 avg paid • 11 min lobby wait | 21 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.69/5 Listening • 4.78/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
Ask our AI Specialists anything about Dr. Silvia Villagomez
Other High-Volume Gastroenterology Specialists in Oakland, CA
Ranked strictly by CMS Medicare volumeDr. Villagomez Waiting-Room Q&A & Patient Experience Logs
Anonymous patient-submitted wait times, cash visit fees, and bedside manner discussions in Oakland, CA.
Share your self-pay visit cost and lobby wait time—no account, email, or IP stored.
Filter Dr. Silvia Villagomez community threads and patient logs by age, biological sex, dosage, and treatment duration.