Dr. Sivakumar Munnangi, MD
386 W Olive Ave, Suite A, Merced, CA 95348 • +1-326-555-3238
Medical Education: Accredited U.S. Medical School (Class of 2006)
What This Doctor Actually Performs: CMS Medicare Utilization & Merced Percentiles
NPI #1447432463 • CBSA Regional • Gastroenterology
Within the Merced, CA (CBSA local) Gastroenterology cohort, Dr. Sivakumar Munnangi, MD with sub-specialty concentration in 35 Active CMS HCPCS Codes ranks at the 50th municipal percentile and 88.45th CA percentile (+0.23σ Z-score) based on 2,907 billed procedures for 1,444 patients.
Dr. Munnangi's longitudinal care intensity (2.0 billed units per patient across 1444 individuals) centers on 99214 (1076 annual units) and 45380 ($538–$737 cash range).
At 386 W Olive Ave, Suite A (95348), Dr. Sivakumar Munnangi, MD accommodates direct self-pay scheduling (hybrid in-clinic and telehealth video consults) at ~$239.00 per new consult (4.65/5 bedside rating).
Credentialed as an MD specialist with 20 years post-graduation experience since completing medical school at an LCME/COCA institution (2006), Dr. Munnangi coordinates 35 Active CMS HCPCS Codes workups from 386 W Olive Ave, Suite A (+1-326-555-3238).
Compared against Merced, CA Gastroenterology peers
2,907 annual services across 1,444 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 | 1,076 | 50th | $223 – $306 |
| 45380 | Diagnostic Colonoscopy w/ Mucosal Tissue Biopsy | 727 | 53th | $538 – $737 |
| 43239 | Upper GI Esophagogastroduodenoscopy (EGD) w/ Biopsy | 610 | 51th | $447 – $612 |
| 45385 | Colonoscopy w/ Snare Polypectomy Lesion Removal | 291 | 46th | $599 – $821 |
| 99204 | New Patient Digestive & Hepatology Consultation | 203 | 50th | $315 – $431 |
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Dr. Sivakumar Munnangi, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Munnangi National Provider Identifier | NPI #1447432463 (MD) | CMS NPPES Registry (95348) |
| Dr. Munnangi Merced CMS Volume Rank | 50.00th Pct (2,907 CMS svcs; Z +0.226σ) | CMS Medicare Part B (CA Gastroenterology) |
| Fair Cash-Pay New-Patient Benchmark | $239.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Merced, CA) |
| Waiting-Room Wait Time & Cash Friendliness | $239.00 avg paid • 19 min lobby wait | 11 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.65/5 Listening • 4.85/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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