Dr. Derrick Eng, DO
51 Atlantic Ave Fl 100, Floral Park, NY 11001 • +1-864-555-5955
Medical Education: Accredited U.S. Medical School (Class of 1993)
What This Doctor Actually Performs: CMS Medicare Utilization & Floral Park Percentiles
NPI #1316475593 • CBSA Regional • Family Practice
Within the Floral Park, NY (CBSA local) Family Practice cohort, Dr. Derrick Eng, DO with sub-specialty concentration in 18 Active CMS HCPCS Codes ranks at the 99th municipal percentile and 45.76th NY percentile (-0.30σ Z-score) based on 1,312 billed procedures for 232 patients.
Among 5 tracked CMS fee-schedule codes for Dr. Eng (averaging 5.7 services per beneficiary), 99214 (Comprehensive Primary Care & Chronic Protocol Management) represents 42% of tracked volume (551 encounters), paired with 99213 (407x).
Direct cash-pay transparency modeling sets Dr. Eng's baseline new-consult rate near $232.00 in Floral Park, NY (cash-pay accepted, hybrid in-clinic and telehealth video consults, 18-minute average reception wait).
NPI registry verification (#1316475593) confirms Dr. Derrick Eng's DO standing serving CBSA 11001 with a 4.65/5 patient scorecard.
Top 10% Family Practice volume leader in Floral Park, NY
1,312 annual services across 232 beneficiaries
Standard deviations from NY Family Practice mean utilization
Top Billed HCPCS/CPT Procedures & GPCI Self-Pay Cash Benchmarks
| HCPCS | Clinical Procedure Description | Annual Volume | Local Pct | Est. Cash Range |
|---|---|---|---|---|
| 99214 | Comprehensive Primary Care & Chronic Protocol Management | 551 | 99th | $516 – $708 |
| 99213 | Focused Acute & Preventive Primary Care Evaluation | 407 | 97th | $395 – $542 |
| G0439 | Annual Wellness Biomarker & Preventive Screening Visit | 157 | 99.5th | $593 – $812 |
| 36415 | Routine Venipuncture Blood Biomarker Collection | 118 | 99th | $112 – $154 |
| 99204 | New Patient Primary Care Intake & Diagnostic Plan | 79 | 99.5th | $709 – $972 |
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Dr. Derrick Eng, DO Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Eng National Provider Identifier | NPI #1316475593 (DO) | CMS NPPES Registry (11001) |
| Dr. Eng Floral Park CMS Volume Rank | 99.00th Pct (1,312 CMS svcs; Z -0.301σ) | CMS Medicare Part B (NY Family Practice) |
| Fair Cash-Pay New-Patient Benchmark | $232.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Floral Park, NY) |
| Waiting-Room Wait Time & Cash Friendliness | $232.00 avg paid • 18 min lobby wait | 4 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.70/5 Listening • 4.90/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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