Dr. Jeffrey Ma, MD
4860 Y St Ste 2400, Sacramento, CA 95817 • +1-680-555-4190
Medical Education: Accredited U.S. Medical School (Class of 2006)
What This Doctor Actually Performs: CMS Medicare Utilization & Sacramento Percentiles
NPI #1750709648 • CBSA Regional • Ophthalmology
Anchored in Sacramento, CA 95817, Dr. Jeffrey Ma, MD (NPI 1750709648) logged 3,082 annual procedures (mid-cohort balanced caseload (48.08th Sacramento percentile), 51.12th CA percentile, -0.29σ) with sub-specialty concentration in 61 Active CMS HCPCS Codes.
Dr. Ma's longitudinal care intensity (3.3 billed units per patient across 923 individuals) centers on 92014 (1140 annual units) and 92134 ($109–$149 cash range).
For out-of-network patients contacting +1-680-555-4190, Dr. Ma's practice posts a $239.00 GPCI self-pay consult estimate ($239.00 patient-logged median, 4.74/5 composite reality score over 5 submissions).
Spanning 20 years of clinical practice following 2006 graduation from medical training, Dr. Jeffrey Ma integrates 61 Active CMS HCPCS Codes diagnostics for Sacramento metro patients.
Compared against Sacramento, CA Ophthalmology peers
3,082 annual services across 923 beneficiaries
Standard deviations from CA Ophthalmology mean utilization
Top Billed HCPCS/CPT Procedures & GPCI Self-Pay Cash Benchmarks
| HCPCS | Clinical Procedure Description | Annual Volume | Local Pct | Est. Cash Range |
|---|---|---|---|---|
| 92014 | Comprehensive Ophthalmologic Slit-Lamp & Dilated Retinal Exam | 1,140 | 48.08th | $197 – $271 |
| 92134 | Scanning Computerized Ophthalmic Retinal OCT Imaging | 801 | 48.08th | $109 – $149 |
| 92083 | Extended Threshold Visual Field Glaucoma Perimetry | 524 | 44.08th | $131 – $179 |
| 92004 | New Patient Complete Medical Eye & IOP Evaluation | 370 | 48.08th | $238 – $326 |
| 66984 | Extracapsular Cataract Removal w/ Intraocular Lens Implant | 247 | 51.08th | $870 – $1192 |
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Dr. Jeffrey Ma, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Ma National Provider Identifier | NPI #1750709648 (MD) | CMS NPPES Registry (95817) |
| Dr. Ma Sacramento CMS Volume Rank | 48.08th Pct (3,082 CMS svcs; Z -0.295σ) | CMS Medicare Part B (CA Ophthalmology) |
| 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 • 19 min lobby wait | 5 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.70/5 Listening • 4.94/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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