Dr. Felipe Fernandez Del Castillo, MD
123 Summer St Ste 380n, Worcester, MA 01608 • +1-643-555-2865
Medical Education: Accredited U.S. Medical School (Class of 2004)
What This Doctor Actually Performs: CMS Medicare Utilization & Worcester Percentiles
NPI #1740639681 • CBSA Regional • Nephrology
Operating out of Worcester, MA (123 Summer St Ste 380n), Nephrology clinician Dr. Felipe Fernandez Del Castillo, MD (accredited MD/DO training, 2004) maintains a upper-quartile active clinical volume (78.26th Worcester percentile) (62.11th MA percentile; Z-score -0.20σ across 1,727 documented services) with sub-specialty concentration in 47 Active CMS HCPCS Codes.
Medicare Part B line-item claims for Dr. Felipe Fernandez Del Castillo (01608) place 99214 at the top of the practice ledger (829 yearly units, 78.26th metro rank), rounded out by 90960 and 99215.
Cash-pay intake data for NPI 1740639681 (123 Summer St Ste 380n, Worcester) indicates $224.00 typical out-of-pocket visit spend against a $224.00 locality benchmark, paired with 16-minute average reception wait and 4.71/5 biomarker openness.
Spanning 22 years of clinical practice following 2004 graduation from medical training, Dr. Felipe Fernandez Del Castillo integrates 47 Active CMS HCPCS Codes diagnostics for Worcester metro patients.
Compared against Worcester, MA Nephrology peers
1,727 annual services across 470 beneficiaries
Standard deviations from MA 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 | 829 | 78.26th | $125 – $171 |
| 90960 | Monthly Adult ESRD Renal Replacement Oversight | 380 | 82.26th | $250 – $343 |
| 99215 | High-Complexity Cardiorenal & Resistant Hypertension Visit | 311 | 77.26th | $182 – $250 |
| 99204 | New Patient Nephrology & Proteinuria Consultation | 207 | 74.26th | $172 – $236 |
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Dr. Felipe Fernandez Del Castillo, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Fernandez Del Castillo National Provider Identifier | NPI #1740639681 (MD) | CMS NPPES Registry (01608) |
| Dr. Fernandez Del Castillo Worcester CMS Volume Rank | 78.26th Pct (1,727 CMS svcs; Z -0.195σ) | CMS Medicare Part B (MA Nephrology) |
| Fair Cash-Pay New-Patient Benchmark | $224.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Worcester, MA) |
| Waiting-Room Wait Time & Cash Friendliness | $224.00 avg paid • 16 min lobby wait | 24 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.57/5 Listening • 4.71/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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