Dr. Douglas Lax, DO
242 Merrick Rd, Suite 304, Rockville Centre, NY 11570 • +1-723-555-4227
Medical Education: Accredited U.S. Medical School (Class of 1999)
What This Doctor Actually Performs: CMS Medicare Utilization & Rockville Centre Percentiles
NPI #1093790800 • CBSA Regional • Nephrology
Operating out of Rockville Centre, NY (242 Merrick Rd, Suite 304), Nephrology clinician Dr. Douglas Lax, DO (accredited MD/DO training, 1999) maintains a upper-quartile active clinical volume (66.67th Rockville Centre percentile) (89.93th NY percentile; Z-score +0.30σ across 7,102 documented services) with sub-specialty concentration in 77 Active CMS HCPCS Codes.
Dr. Lax's longitudinal care intensity (8.2 billed units per patient across 865 individuals) centers on 99214 (2535 annual units) and 90960 ($219–$300 cash range).
Direct cash-pay transparency modeling sets Dr. Lax's baseline new-consult rate near $232.00 in Rockville Centre, NY (cash-pay accepted, hybrid in-clinic and telehealth video consults, 18-minute average reception wait).
Spanning 27 years of clinical practice following 1999 graduation from medical training, Dr. Douglas Lax integrates 77 Active CMS HCPCS Codes diagnostics for Rockville Centre metro patients.
Compared against Rockville Centre, NY Nephrology peers
7,102 annual services across 865 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 | 2,535 | 66.67th | $109 – $150 |
| 90960 | Monthly Adult ESRD Renal Replacement Oversight | 1,162 | 65.67th | $219 – $300 |
| 99215 | High-Complexity Cardiorenal & Resistant Hypertension Visit | 951 | 66.67th | $160 – $219 |
| 99204 | New Patient Nephrology & Proteinuria Consultation | 634 | 62.67th | $150 – $206 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (77 HCPCS billing breadth) | 1,821 | 66.67th | $95 – $138 |
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Dr. Douglas Lax, DO Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Lax National Provider Identifier | NPI #1093790800 (DO) | CMS NPPES Registry (11570) |
| Dr. Lax Rockville Centre CMS Volume Rank | 66.67th Pct (7,102 CMS svcs; Z +0.299σ) | CMS Medicare Part B (NY Nephrology) |
| Fair Cash-Pay New-Patient Benchmark | $232.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Rockville Centre, NY) |
| Waiting-Room Wait Time & Cash Friendliness | $232.00 avg paid • 18 min lobby wait | 16 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.80/5 Listening • 4.68/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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