Dr. John Gretes, MD
7552 Hospital DR Ste 302, Gloucester, VA 23061 • +1-247-555-7150
Medical Education: Accredited U.S. Medical School (Class of 2010)
What This Doctor Actually Performs: CMS Medicare Utilization & Gloucester Percentiles
NPI #1043248453 • CBSA Regional • Nephrology
Dr. John Gretes, MD (NPI #1043248453) practices Nephrology in Gloucester, VA (23061) with sub-specialty concentration in 26 Active CMS HCPCS Codes, recording 1,234 annual CMS services across 434 distinct beneficiaries—placing this practice as a mid-cohort balanced caseload (50th Gloucester percentile) (-0.54σ vs VA state mean, 24.1th statewide percentile).
Dr. Gretes's longitudinal care intensity (2.8 billed units per patient across 434 individuals) centers on 99214 (592 annual units) and 90960 ($440–$604 cash range).
Cash-pay intake data for NPI 1043248453 (7552 Hospital DR Ste 302, Gloucester) indicates $209.00 typical out-of-pocket visit spend against a $209.00 locality benchmark, paired with 22-minute average reception wait and 4.86/5 biomarker openness.
Clinical background for Dr. Gretes (MD, NPI #1043248453) includes accredited doctoral training (2010, 16 yrs in practice) and dedicated on-site consultations at 7552 Hospital DR Ste 302.
Compared against Gloucester, VA Nephrology peers
1,234 annual services across 434 beneficiaries
Standard deviations from VA 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 | 592 | 50th | $220 – $302 |
| 90960 | Monthly Adult ESRD Renal Replacement Oversight | 271 | 53th | $440 – $604 |
| 99215 | High-Complexity Cardiorenal & Resistant Hypertension Visit | 222 | 54th | $321 – $440 |
| 99204 | New Patient Nephrology & Proteinuria Consultation | 148 | 55th | $303 – $415 |
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Dr. John Gretes, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Gretes National Provider Identifier | NPI #1043248453 (MD) | CMS NPPES Registry (23061) |
| Dr. Gretes Gloucester CMS Volume Rank | 50.00th Pct (1,234 CMS svcs; Z -0.543σ) | CMS Medicare Part B (VA Nephrology) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Gloucester, VA) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 22 min lobby wait | 18 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.68/5 Listening • 4.86/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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