Dr. Sentia Iriana, MD
1223 16th St, Santa Monica, CA 90404 • +1-806-555-4090
Medical Education: Accredited U.S. Medical School (Class of 2008)
What This Doctor Actually Performs: CMS Medicare Utilization & Santa Monica Percentiles
NPI #1598008344 • CBSA Regional • Gastroenterology
Statistical peer benchmarking across CA Gastroenterology providers positions Dr. Sentia Iriana, MD in Santa Monica at -0.29σ (13.33th city percentile / 29.66th state percentile, 268 Medicare beneficiaries), with clinical focus spanning 20 Active CMS HCPCS Codes.
Granular CPT/HCPCS billing distribution at 1223 16th St shows Dr. Sentia Iriana's primary concentration in Established Gastroenterology, GERD & IBD Evaluation (code 99214: 338x/yr, 13.33th local percentile) alongside Diagnostic Colonoscopy w/ Mucosal Tissue Biopsy (45380: 229x/yr, $414–$568).
Direct cash-pay transparency modeling sets Dr. Iriana's baseline new-consult rate near $239.00 in Santa Monica, CA (cash-pay accepted, hybrid in-clinic and telehealth video consults, 17-minute average reception wait).
Spanning 18 years of clinical practice following 2008 graduation from medical training, Dr. Sentia Iriana integrates 20 Active CMS HCPCS Codes diagnostics for Santa Monica metro patients.
Compared against Santa Monica, CA Gastroenterology peers
914 annual services across 268 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 | 338 | 13.33th | $172 – $236 |
| 45380 | Diagnostic Colonoscopy w/ Mucosal Tissue Biopsy | 229 | 12th | $414 – $568 |
| 43239 | Upper GI Esophagogastroduodenoscopy (EGD) w/ Biopsy | 192 | 12th | $344 – $472 |
| 45385 | Colonoscopy w/ Snare Polypectomy Lesion Removal | 91 | 12th | $461 – $632 |
| 99204 | New Patient Digestive & Hepatology Consultation | 64 | 18.33th | $242 – $332 |
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Dr. Sentia Iriana, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Iriana National Provider Identifier | NPI #1598008344 (MD) | CMS NPPES Registry (90404) |
| Dr. Iriana Santa Monica CMS Volume Rank | 13.33th Pct (914 CMS svcs; Z -0.294σ) | CMS Medicare Part B (CA Gastroenterology) |
| Fair Cash-Pay New-Patient Benchmark | $239.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Santa Monica, CA) |
| Waiting-Room Wait Time & Cash Friendliness | $239.00 avg paid • 17 min lobby wait | 13 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.89/5 Listening • 4.88/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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