Dr. Siamak Tabib, MD
8631 W 3rd St, Suite 1015e, Los Angeles, CA 90048 • +1-717-555-9566
Medical Education: Accredited U.S. Medical School (Class of 2009)
What This Doctor Actually Performs: CMS Medicare Utilization & Los Angeles Percentiles
NPI #1063555845 • CBSA 31080 • Gastroenterology
Within the Los Angeles, CA (CBSA 31080) Gastroenterology cohort, Dr. Siamak Tabib, MD with sub-specialty concentration in 16 Active CMS HCPCS Codes ranks at the 2.04th municipal percentile and 1.84th CA percentile (-0.36σ Z-score) based on 651 billed procedures for 206 patients.
Procedural volume for Dr. Tabib is led by HCPCS 99214 (Established Gastroenterology, GERD & IBD Evaluation — 241 annual services, $211–$290 GPCI cash estimate), followed by CPT 45380 (Diagnostic Colonoscopy w/ Mucosal Tissue Biopsy, 163/yr) and CPT 43239 (Upper GI Esophagogastroduodenoscopy (EGD) w/ Biopsy, 137/yr).
Self-pay new patient consultations with Dr. Tabib (CPT 99204 GPCI-adjusted benchmark) estimate around $231.00 (community reported average: $231.00) with hybrid in-clinic and telehealth video consults, 19-minute average reception wait, and a 4.77/5 modern protocol openness score across 11 patient logs.
NPI registry verification (#1063555845) confirms Dr. Siamak Tabib's MD standing serving CBSA 31080 with a 4.68/5 patient scorecard.
Compared against Los Angeles, CA Gastroenterology peers
651 annual services across 206 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 | 241 | 12th | $211 – $290 |
| 45380 | Diagnostic Colonoscopy w/ Mucosal Tissue Biopsy | 163 | 12th | $509 – $698 |
| 43239 | Upper GI Esophagogastroduodenoscopy (EGD) w/ Biopsy | 137 | 12th | $423 – $579 |
| 45385 | Colonoscopy w/ Snare Polypectomy Lesion Removal | 65 | 12th | $567 – $777 |
| 99204 | New Patient Digestive & Hepatology Consultation | 46 | 12th | $298 – $408 |
Are you Dr. Siamak Tabib? Embed your Official DotMD Verification Badge (0-JS SVG)
Paste this lightweight SVG snippet onto your clinic bio page in Los Angeles, CA:
<a href="https://dotmd.com/doctors/siamak-tabib-md-los-angeles-ca-1063555845" title="Dr. Siamak Tabib, MD - Verified CMS Utilization on DotMD"><img src="https://dotmd.com/badges/npi/1063555845.svg" alt="Dr. Siamak Tabib Gastroenterology Badge" width="280" height="72" /></a>
Dr. Siamak Tabib, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Tabib National Provider Identifier | NPI #1063555845 (MD) | CMS NPPES Registry (90048) |
| Dr. Tabib Los Angeles CMS Volume Rank | 2.04th Pct (651 CMS svcs; Z -0.363σ) | CMS Medicare Part B (CA Gastroenterology) |
| Fair Cash-Pay New-Patient Benchmark | $231.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Los Angeles, CA) |
| Waiting-Room Wait Time & Cash Friendliness | $231.00 avg paid • 19 min lobby wait | 11 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.86/5 Listening • 4.77/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
Ask our AI Specialists anything about Dr. Siamak Tabib
Other High-Volume Gastroenterology Specialists in Los Angeles, CA
Ranked strictly by CMS Medicare volumeDr. Tabib Waiting-Room Q&A & Patient Experience Logs
Anonymous patient-submitted wait times, cash visit fees, and bedside manner discussions in Los Angeles, CA.
Share your self-pay visit cost and lobby wait time—no account, email, or IP stored.
Filter Dr. Siamak Tabib community threads and patient logs by age, biological sex, dosage, and treatment duration.