Dr. Cristina Wiese, MD
325 Rolling Oaks DR, Suite 100, Thousand Oaks, CA 91361 • +1-363-555-2084
Medical Education: Accredited U.S. Medical School (Class of 2016)
What This Doctor Actually Performs: CMS Medicare Utilization & Thousand Oaks Percentiles
NPI #1710921564 • CBSA Regional • Gastroenterology
CMS Medicare Part B utilization records credit Dr. Cristina Wiese (MD, NPI 1710921564) at 325 Rolling Oaks DR, Suite 100 in Thousand Oaks with 1,685 annual clinical services (1,015 beneficiaries), corresponding to a -0.09σ regional deviation and focused low-volume boutique caseload (0th Thousand Oaks percentile) with sub-specialty concentration in 30 Active CMS HCPCS Codes.
Procedural volume for Dr. Wiese is led by HCPCS 99214 (Established Gastroenterology, GERD & IBD Evaluation — 623 annual services, $257–$352 GPCI cash estimate), followed by CPT 45380 (Diagnostic Colonoscopy w/ Mucosal Tissue Biopsy, 421/yr) and CPT 43239 (Upper GI Esophagogastroduodenoscopy (EGD) w/ Biopsy, 354/yr).
Uninsured and high-deductible cash patients visiting Dr. Cristina Wiese in Thousand Oaks (91361) face an estimated $239.00 initial evaluation fee at 325 Rolling Oaks DR, Suite 100 (in-person clinic visits only; 17-minute average reception wait; bedside manner 4.59/5 from 15 verified reports).
Credentialed as an MD specialist with 10 years post-graduation experience since completing medical school at an LCME/COCA institution (2016), Dr. Wiese coordinates 30 Active CMS HCPCS Codes workups from 325 Rolling Oaks DR, Suite 100 (+1-363-555-2084).
Compared against Thousand Oaks, CA Gastroenterology peers
1,685 annual services across 1,015 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 | 623 | 12th | $257 – $352 |
| 45380 | Diagnostic Colonoscopy w/ Mucosal Tissue Biopsy | 421 | 12th | $618 – $847 |
| 43239 | Upper GI Esophagogastroduodenoscopy (EGD) w/ Biopsy | 354 | 12th | $513 – $703 |
| 45385 | Colonoscopy w/ Snare Polypectomy Lesion Removal | 169 | 12th | $688 – $943 |
| 99204 | New Patient Digestive & Hepatology Consultation | 118 | 12th | $362 – $495 |
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Dr. Cristina Wiese, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Wiese National Provider Identifier | NPI #1710921564 (MD) | CMS NPPES Registry (91361) |
| Dr. Wiese Thousand Oaks CMS Volume Rank | 0.00th Pct (1,685 CMS svcs; Z -0.093σ) | CMS Medicare Part B (CA Gastroenterology) |
| Fair Cash-Pay New-Patient Benchmark | $239.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Thousand Oaks, CA) |
| Waiting-Room Wait Time & Cash Friendliness | $239.00 avg paid • 17 min lobby wait | 15 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.59/5 Listening • 4.73/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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