Dr. Sherryl Mitchell Hernandez, MD
12446 West Ave, San Antonio, TX 78216 • +1-829-555-5003
Medical Education: Accredited U.S. Medical School (Class of 2011)
What This Doctor Actually Performs: CMS Medicare Utilization & San Antonio Percentiles
NPI #1578972089 • CBSA Regional • Nephrology
Anchored in San Antonio, TX 78216, Dr. Sherryl Mitchell Hernandez, MD (NPI 1578972089) logged 1,343 annual procedures (focused low-volume boutique caseload (25.37th San Antonio percentile), 32.04th TX percentile, -0.31σ) with sub-specialty concentration in 16 Active CMS HCPCS Codes.
Medicare Part B line-item claims for Dr. Sherryl Mitchell Hernandez (78216) place 99214 at the top of the practice ledger (645 yearly units, 25.37th metro rank), rounded out by 90960 and 99215.
For out-of-network patients contacting +1-829-555-5003, Dr. Mitchell Hernandez's practice posts a $209.00 GPCI self-pay consult estimate ($209.00 patient-logged median, 4.89/5 composite reality score over 16 submissions).
From 12446 West Ave in San Antonio (+1-829-555-5003), Dr. Mitchell Hernandez, MD (15-year clinical track record) delivers 16 Active CMS HCPCS Codes care.
Compared against San Antonio, TX Nephrology peers
1,343 annual services across 398 beneficiaries
Standard deviations from TX 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 | 645 | 25.37th | $279 – $382 |
| 90960 | Monthly Adult ESRD Renal Replacement Oversight | 295 | 30.37th | $557 – $763 |
| 99215 | High-Complexity Cardiorenal & Resistant Hypertension Visit | 242 | 26.37th | $406 – $557 |
| 99204 | New Patient Nephrology & Proteinuria Consultation | 161 | 30.37th | $383 – $525 |
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Dr. Sherryl Mitchell Hernandez, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Mitchell Hernandez National Provider Identifier | NPI #1578972089 (MD) | CMS NPPES Registry (78216) |
| Dr. Mitchell Hernandez San Antonio CMS Volume Rank | 25.37th Pct (1,343 CMS svcs; Z -0.308σ) | CMS Medicare Part B (TX Nephrology) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (San Antonio, TX) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 12 min lobby wait | 16 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.95/5 Listening • 4.92/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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