Dr. Mazen Shobassy, MD
800 W Highway 71, Marble Falls, TX 78654 • +1-546-555-6628
Medical Education: Accredited U.S. Medical School (Class of 1992)
What This Doctor Actually Performs: CMS Medicare Utilization & Marble Falls Percentiles
NPI #1417290115 • CBSA Regional • Gastroenterology
Statistical peer benchmarking across TX Gastroenterology providers positions Dr. Mazen Shobassy, MD in Marble Falls at -0.28σ (33.33th city percentile / 32.82th state percentile, 448 Medicare beneficiaries), with clinical focus spanning 37 Active CMS HCPCS Codes.
Granular CPT/HCPCS billing distribution at 800 W Highway 71 shows Dr. Mazen Shobassy's primary concentration in Established Gastroenterology, GERD & IBD Evaluation (code 99214: 367x/yr, 33.33th local percentile) alongside Diagnostic Colonoscopy w/ Mucosal Tissue Biopsy (45380: 248x/yr, $423–$580).
At 800 W Highway 71 (78654), Dr. Mazen Shobassy, MD accommodates direct self-pay scheduling (in-person clinic visits only) at ~$209.00 per new consult (4.91/5 bedside rating).
Patients evaluating Dr. Mazen Shobassy in ZIP 78654 note 34 years of post-doctoral tenure (null, 1992) alongside 2.2 annual CMS procedures per patient.
Compared against Marble Falls, TX Gastroenterology peers
993 annual services across 448 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 | 367 | 33.33th | $176 – $241 |
| 45380 | Diagnostic Colonoscopy w/ Mucosal Tissue Biopsy | 248 | 34.33th | $423 – $580 |
| 43239 | Upper GI Esophagogastroduodenoscopy (EGD) w/ Biopsy | 209 | 31.33th | $351 – $481 |
| 45385 | Colonoscopy w/ Snare Polypectomy Lesion Removal | 99 | 35.33th | $471 – $645 |
| 99204 | New Patient Digestive & Hepatology Consultation | 70 | 34.33th | $247 – $339 |
Are you Dr. Mazen Shobassy? Embed your Official DotMD Verification Badge (0-JS SVG)
Paste this lightweight SVG snippet onto your clinic bio page in Marble Falls, TX:
<a href="https://dotmd.com/doctors/mazen-shobassy-md-marble-falls-tx-1417290115" title="Dr. Mazen Shobassy, MD - Verified CMS Utilization on DotMD"><img src="https://dotmd.com/badges/npi/1417290115.svg" alt="Dr. Mazen Shobassy Gastroenterology Badge" width="280" height="72" /></a>
Dr. Mazen Shobassy, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Shobassy National Provider Identifier | NPI #1417290115 (MD) | CMS NPPES Registry (78654) |
| Dr. Shobassy Marble Falls CMS Volume Rank | 33.33th Pct (993 CMS svcs; Z -0.285σ) | CMS Medicare Part B (TX Gastroenterology) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Marble Falls, TX) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 20 min lobby wait | 6 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.91/5 Listening • 4.87/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
Ask our AI Specialists anything about Dr. Mazen Shobassy
Other High-Volume Gastroenterology Specialists in Marble Falls, TX
Ranked strictly by CMS Medicare volumeDr. Shobassy Waiting-Room Q&A & Patient Experience Logs
Anonymous patient-submitted wait times, cash visit fees, and bedside manner discussions in Marble Falls, TX.
Share your self-pay visit cost and lobby wait time—no account, email, or IP stored.
Filter Dr. Mazen Shobassy community threads and patient logs by age, biological sex, dosage, and treatment duration.