Dr. Derrick Chan, MD
4860 Y St Ste 1600, Sacramento, CA 95817 • +1-680-555-6641
Medical Education: Accredited U.S. Medical School (Class of 1997)
What This Doctor Actually Performs: CMS Medicare Utilization & Sacramento Percentiles
NPI #1124463328 • CBSA Regional • Family Practice
Dr. Derrick Chan, MD (NPI #1124463328) practices Family Practice in Sacramento, CA (95817) with sub-specialty concentration in 61 Active CMS HCPCS Codes, recording 949 annual CMS services across 395 distinct beneficiaries—placing this practice as a focused low-volume boutique caseload (34.18th Sacramento percentile) (-0.08σ vs CA state mean, 28.06th statewide percentile).
Among 6 tracked CMS fee-schedule codes for Dr. Chan (averaging 2.4 services per beneficiary), 99214 (Comprehensive Primary Care & Chronic Protocol Management) represents 32% of tracked volume (305 encounters), paired with 99213 (225x).
Direct cash-pay transparency modeling sets Dr. Chan's baseline new-consult rate near $239.00 in Sacramento, CA (cash-pay accepted, hybrid in-clinic and telehealth video consults, 18-minute average reception wait).
Patients evaluating Dr. Derrick Chan in ZIP 95817 note 29 years of post-doctoral tenure (null, 1997) alongside 2.4 annual CMS procedures per patient.
Compared against Sacramento, CA Family Practice peers
949 annual services across 395 beneficiaries
Standard deviations from CA 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 | 305 | 34.18th | $125 – $171 |
| 99213 | Focused Acute & Preventive Primary Care Evaluation | 225 | 29.18th | $96 – $131 |
| G0439 | Annual Wellness Biomarker & Preventive Screening Visit | 87 | 35.18th | $144 – $197 |
| 36415 | Routine Venipuncture Blood Biomarker Collection | 65 | 32.18th | $27 – $42 |
| 99204 | New Patient Primary Care Intake & Diagnostic Plan | 44 | 38.18th | $172 – $236 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (61 HCPCS billing breadth) | 223 | 34.18th | $113 – $164 |
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Dr. Derrick Chan, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Chan National Provider Identifier | NPI #1124463328 (MD) | CMS NPPES Registry (95817) |
| Dr. Chan Sacramento CMS Volume Rank | 34.18th Pct (949 CMS svcs; Z -0.082σ) | CMS Medicare Part B (CA Family Practice) |
| Fair Cash-Pay New-Patient Benchmark | $239.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Sacramento, CA) |
| Waiting-Room Wait Time & Cash Friendliness | $239.00 avg paid • 18 min lobby wait | 8 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.73/5 Listening • 4.72/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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