Dr. Maria Aurora Posadas Salas, MD
171 Ashley Ave, Room 2002 Main Hospital, Charleston, SC 29425 • +1-651-555-8589
Medical Education: Accredited U.S. Medical School (Class of 2010)
What This Doctor Actually Performs: CMS Medicare Utilization & Charleston Percentiles
NPI #1407033798 • CBSA Regional • Nephrology
Anchored in Charleston, SC 29425, Dr. Maria Aurora Posadas Salas, MD (NPI 1407033798) logged 786 annual procedures (mid-cohort balanced caseload (35.29th Charleston percentile), 5.45th SC percentile, -0.72σ) with sub-specialty concentration in 18 Active CMS HCPCS Codes.
Medicare Part B line-item claims for Dr. Maria Aurora Posadas Salas (29425) place 99214 at the top of the practice ledger (377 yearly units, 35.29th metro rank), rounded out by 90960 and 99215.
For out-of-network patients contacting +1-651-555-8589, Dr. Posadas Salas's practice posts a $209.00 GPCI self-pay consult estimate ($209.00 patient-logged median, 4.59/5 composite reality score over 18 submissions).
Patients evaluating Dr. Maria Aurora Posadas Salas in ZIP 29425 note 16 years of post-doctoral tenure (null, 2010) alongside 2.4 annual CMS procedures per patient.
Compared against Charleston, SC Nephrology peers
786 annual services across 327 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 | 377 | 35.29th | $156 – $214 |
| 90960 | Monthly Adult ESRD Renal Replacement Oversight | 173 | 30.29th | $313 – $428 |
| 99215 | High-Complexity Cardiorenal & Resistant Hypertension Visit | 141 | 40.29th | $228 – $312 |
| 99204 | New Patient Nephrology & Proteinuria Consultation | 94 | 31.29th | $215 – $295 |
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Dr. Maria Aurora Posadas Salas, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Posadas Salas National Provider Identifier | NPI #1407033798 (MD) | CMS NPPES Registry (29425) |
| Dr. Posadas Salas Charleston CMS Volume Rank | 35.29th Pct (786 CMS svcs; Z -0.723σ) | CMS Medicare Part B (SC Nephrology) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Charleston, 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 • 4.40/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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