Dr. Stephen Osaguona, MD
2601 Laurel St Ste 230, Columbia, SC 29204 • +1-688-555-1069
Medical Education: Accredited U.S. Medical School (Class of 2001)
What This Doctor Actually Performs: CMS Medicare Utilization & Columbia Percentiles
NPI #1346387388 • CBSA Regional • Nephrology
Anchored in Columbia, SC 29204, Dr. Stephen Osaguona, MD (NPI 1346387388) logged 2,495 annual procedures (focused low-volume boutique caseload (15th Columbia percentile), 51.82th SC percentile, -0.21σ) with sub-specialty concentration in 14 Active CMS HCPCS Codes.
Medicare Part B line-item claims for Dr. Stephen Osaguona (29204) place 99214 at the top of the practice ledger (1198 yearly units, 15th metro rank), rounded out by 90960 and 99215.
Direct cash-pay transparency modeling sets Dr. Osaguona's baseline new-consult rate near $209.00 in Columbia, SC (cash-pay accepted, in-person clinic visits only, 16-minute average reception wait).
Patients evaluating Dr. Stephen Osaguona in ZIP 29204 note 25 years of post-doctoral tenure (null, 2001) alongside 7.1 annual CMS procedures per patient.
Compared against Columbia, SC Nephrology peers
2,495 annual services across 352 beneficiaries
Standard deviations from SC Nephrology mean utilization
Top Billed HCPCS/CPT Procedures & GPCI Self-Pay Cash Benchmarks
| HCPCS | Clinical Procedure Description | Annual Volume | Local Pct | Est. Cash Range |
|---|---|---|---|---|
| 99214 | Chronic Kidney Disease eGFR, uACR & Electrolyte Management | 1,198 | 15th | $171 – $235 |
| 90960 | Monthly Adult ESRD Renal Replacement Oversight | 549 | 16th | $342 – $469 |
| 99215 | High-Complexity Cardiorenal & Resistant Hypertension Visit | 449 | 20th | $250 – $342 |
| 99204 | New Patient Nephrology & Proteinuria Consultation | 299 | 18th | $235 – $323 |
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Dr. Stephen Osaguona, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Osaguona National Provider Identifier | NPI #1346387388 (MD) | CMS NPPES Registry (29204) |
| Dr. Osaguona Columbia CMS Volume Rank | 15.00th Pct (2,495 CMS svcs; Z -0.213σ) | CMS Medicare Part B (SC Nephrology) |
| 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 • 16 min lobby wait | 18 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.83/5 Listening • 4.78/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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