Dr. Ron Chay, MD
4143 Richmond Ave, Suite 1, Staten Island, NY 10312 • +1-670-555-8066
Medical Education: Accredited U.S. Medical School (Class of 1998)
What This Doctor Actually Performs: CMS Medicare Utilization & Staten Island Percentiles
NPI #1982639324 • CBSA Regional • Nephrology
Within the Staten Island, NY (CBSA local) Nephrology cohort, Dr. Ron Chay, MD with sub-specialty concentration in 32 Active CMS HCPCS Codes ranks at the 76.92th municipal percentile and 77.15th NY percentile (-0.00σ Z-score) based on 3,782 billed procedures for 526 patients.
Medicare Part B line-item claims for Dr. Ron Chay (10312) place 99214 at the top of the practice ledger (1815 yearly units, 76.92th metro rank), rounded out by 90960 and 99215.
Cash-pay intake data for NPI 1982639324 (4143 Richmond Ave, Suite 1, Staten Island) indicates $232.00 typical out-of-pocket visit spend against a $232.00 locality benchmark, paired with 22-minute average reception wait and 4.87/5 biomarker openness.
NPI registry verification (#1982639324) confirms Dr. Ron Chay's MD standing serving CBSA 10312 with a 4.63/5 patient scorecard.
Compared against Staten Island, NY Nephrology peers
3,782 annual services across 526 beneficiaries
Standard deviations from NY 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 | 1,815 | 76.92th | $308 – $422 |
| 90960 | Monthly Adult ESRD Renal Replacement Oversight | 832 | 73.92th | $616 – $844 |
| 99215 | High-Complexity Cardiorenal & Resistant Hypertension Visit | 681 | 78.92th | $449 – $615 |
| 99204 | New Patient Nephrology & Proteinuria Consultation | 454 | 71.92th | $423 – $580 |
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Dr. Ron Chay, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Chay National Provider Identifier | NPI #1982639324 (MD) | CMS NPPES Registry (10312) |
| Dr. Chay Staten Island CMS Volume Rank | 76.92th Pct (3,782 CMS svcs; Z -0.003σ) | CMS Medicare Part B (NY Nephrology) |
| Fair Cash-Pay New-Patient Benchmark | $232.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Staten Island, NY) |
| Waiting-Room Wait Time & Cash Friendliness | $232.00 avg paid • 22 min lobby wait | 18 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.89/5 Listening • 4.87/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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