Dr. Maria Chiejina, MD
6811 Austin Center Blvd, Austin, TX 78731 • +1-492-555-5708
Medical Education: Accredited U.S. Medical School (Class of 1995)
What This Doctor Actually Performs: CMS Medicare Utilization & Austin Percentiles
NPI #1609214501 • CBSA 12420 • Gastroenterology
CMS Medicare Part B utilization records credit Dr. Maria Chiejina (MD, NPI 1609214501) at 6811 Austin Center Blvd in Austin with 1,492 annual clinical services (137 beneficiaries), corresponding to a -0.23σ regional deviation and upper-quartile active clinical volume (81.48th Austin percentile) with sub-specialty concentration in 38 Active CMS HCPCS Codes.
Fee-schedule auditing of NPI 1609214501 highlights 552 annual claims for 99214 (81.48th Austin percentile; $57–$78 self-pay corridor) plus 373 encounters under 45380 and 313 under 43239.
Direct cash-pay transparency modeling sets Dr. Chiejina's baseline new-consult rate near $211.00 in Austin, TX (cash-pay accepted, in-person clinic visits only, 12-minute average reception wait).
From 6811 Austin Center Blvd in Austin (+1-492-555-5708), Dr. Chiejina, MD (31-year clinical track record) delivers 38 Active CMS HCPCS Codes care.
Compared against Austin, TX Gastroenterology peers
1,492 annual services across 137 beneficiaries
Standard deviations from TX 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 | 552 | 81.48th | $57 – $78 |
| 45380 | Diagnostic Colonoscopy w/ Mucosal Tissue Biopsy | 373 | 79.48th | $137 – $188 |
| 43239 | Upper GI Esophagogastroduodenoscopy (EGD) w/ Biopsy | 313 | 84.48th | $114 – $156 |
| 45385 | Colonoscopy w/ Snare Polypectomy Lesion Removal | 149 | 84.48th | $153 – $209 |
| 99204 | New Patient Digestive & Hepatology Consultation | 104 | 84.48th | $80 – $110 |
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Dr. Maria Chiejina, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Chiejina National Provider Identifier | NPI #1609214501 (MD) | CMS NPPES Registry (78731) |
| Dr. Chiejina Austin CMS Volume Rank | 81.48th Pct (1,492 CMS svcs; Z -0.226σ) | CMS Medicare Part B (TX Gastroenterology) |
| Fair Cash-Pay New-Patient Benchmark | $211.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Austin, TX) |
| Waiting-Room Wait Time & Cash Friendliness | $211.00 avg paid • 12 min lobby wait | 12 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.71/5 Listening • 4.56/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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