Dr. Erwin Mangubat, MD
3 Richland Medical Park DR, Suite 310, Columbia, SC 29203 • +1-583-555-4206
Medical Education: Accredited U.S. Medical School (Class of 2014)
What This Doctor Actually Performs: CMS Medicare Utilization & Columbia Percentiles
NPI #1285890046 • CBSA Regional • Neurosurgery
Within the Columbia, SC (CBSA local) Neurosurgery cohort, Dr. Erwin Mangubat, MD with sub-specialty concentration in 98 Active CMS HCPCS Codes ranks at the 40th municipal percentile and 34.29th SC percentile (-0.43σ Z-score) based on 762 billed procedures for 263 patients.
Dr. Mangubat's longitudinal care intensity (2.9 billed units per patient across 263 individuals) centers on 99214 (343 annual units) and 99213 ($398–$546 cash range).
Direct cash-pay transparency modeling sets Dr. Mangubat's baseline new-consult rate near $209.00 in Columbia, SC (cash-pay accepted, hybrid in-clinic and telehealth video consults, 9-minute average reception wait).
Spanning 12 years of clinical practice following 2014 graduation from medical training, Dr. Erwin Mangubat integrates 98 Active CMS HCPCS Codes diagnostics for Columbia metro patients.
Compared against Columbia, SC Neurosurgery peers
762 annual services across 263 beneficiaries
Standard deviations from SC Neurosurgery mean utilization
Top Billed HCPCS/CPT Procedures & GPCI Self-Pay Cash Benchmarks
| HCPCS | Clinical Procedure Description | Annual Volume | Local Pct | Est. Cash Range |
|---|---|---|---|---|
| 99214 | Moderate-to-High Complexity Internal Medicine Follow-Up | 343 | 40th | $520 – $713 |
| 99213 | Established Preventive & Chronic Care Visit | 198 | 36th | $398 – $546 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 99 | 35th | $190 – $260 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 76 | 37th | $611 – $837 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 46 | 35th | $724 – $992 |
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Dr. Erwin Mangubat, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Mangubat National Provider Identifier | NPI #1285890046 (MD) | CMS NPPES Registry (29203) |
| Dr. Mangubat Columbia CMS Volume Rank | 40.00th Pct (762 CMS svcs; Z -0.426σ) | CMS Medicare Part B (SC Neurosurgery) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Columbia, SC) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 9 min lobby wait | 7 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.79/5 Listening • 4.76/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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