Dr. Maria Perez, MD
2005 W Park DR Ste 200, Irving, TX 75061 • +1-456-555-4587
Medical Education: Accredited U.S. Medical School (Class of 2010)
What This Doctor Actually Performs: CMS Medicare Utilization & Irving Percentiles
NPI #1184681074 • CBSA Regional • Nephrology
CMS Medicare Part B utilization records credit Dr. Maria Perez (MD, NPI 1184681074) at 2005 W Park DR Ste 200 in Irving with 2,544 annual clinical services (330 beneficiaries), corresponding to a -0.05σ regional deviation and mid-cohort balanced caseload (36.36th Irving percentile) with sub-specialty concentration in 27 Active CMS HCPCS Codes.
Granular CPT/HCPCS billing distribution at 2005 W Park DR Ste 200 shows Dr. Maria Perez's primary concentration in Chronic Kidney Disease eGFR, uACR & Electrolyte Management (code 99214: 1221x/yr, 36.36th local percentile) alongside Monthly Adult ESRD Renal Replacement Oversight (90960: 560x/yr, $260–$356).
Cash-pay intake data for NPI 1184681074 (2005 W Park DR Ste 200, Irving) indicates $209.00 typical out-of-pocket visit spend against a $209.00 locality benchmark, paired with 21-minute average reception wait and 4.83/5 biomarker openness.
NPI registry verification (#1184681074) confirms Dr. Maria Perez's MD standing serving CBSA 75061 with a 4.54/5 patient scorecard.
Compared against Irving, TX Nephrology peers
2,544 annual services across 330 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 | 1,221 | 36.36th | $130 – $178 |
| 90960 | Monthly Adult ESRD Renal Replacement Oversight | 560 | 36.36th | $260 – $356 |
| 99215 | High-Complexity Cardiorenal & Resistant Hypertension Visit | 458 | 39.36th | $189 – $259 |
| 99204 | New Patient Nephrology & Proteinuria Consultation | 305 | 37.36th | $178 – $245 |
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Dr. Maria Perez, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Perez National Provider Identifier | NPI #1184681074 (MD) | CMS NPPES Registry (75061) |
| Dr. Perez Irving CMS Volume Rank | 36.36th Pct (2,544 CMS svcs; Z -0.046σ) | CMS Medicare Part B (TX Nephrology) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Irving, TX) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 21 min lobby wait | 9 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.61/5 Listening • 4.83/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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