Dr. Narindar Singh, MD
999 N Tustin Ave Ste 1, Santa Ana, CA 92705 • +1-978-555-3398
Medical Education: Accredited U.S. Medical School (Class of 1994)
What This Doctor Actually Performs: CMS Medicare Utilization & Santa Ana Percentiles
NPI #1992805683 • CBSA Regional • Internal Medicine
Operating out of Santa Ana, CA (999 N Tustin Ave Ste 1), Internal Medicine clinician Dr. Narindar Singh, MD (accredited MD/DO training, 1994) maintains a focused low-volume boutique caseload (30th Santa Ana percentile) (50.66th CA percentile; Z-score -0.08σ across 1,514 documented services) with sub-specialty concentration in 19 Active CMS HCPCS Codes.
Granular CPT/HCPCS billing distribution at 999 N Tustin Ave Ste 1 shows Dr. Narindar Singh's primary concentration in Moderate-to-High Complexity Internal Medicine Follow-Up (code 99214: 681x/yr, 30th local percentile) alongside Established Preventive & Chronic Care Visit (99213: 394x/yr, $221–$303).
Direct cash-pay transparency modeling sets Dr. Singh's baseline new-consult rate near $239.00 in Santa Ana, CA (cash-pay accepted, hybrid in-clinic and telehealth video consults, 21-minute average reception wait).
NPI registry verification (#1992805683) confirms Dr. Narindar Singh's MD standing serving CBSA 92705 with a 4.52/5 patient scorecard.
Compared against Santa Ana, CA Internal Medicine peers
1,514 annual services across 332 beneficiaries
Standard deviations from CA Internal Medicine mean utilization
Top Billed HCPCS/CPT Procedures & GPCI Self-Pay Cash Benchmarks
| HCPCS | Clinical Procedure Description | Annual Volume | Local Pct | Est. Cash Range |
|---|---|---|---|---|
| 99214 | Moderate-to-High Complexity Internal Medicine Follow-Up | 681 | 30th | $289 – $397 |
| 99213 | Established Preventive & Chronic Care Visit | 394 | 29th | $221 – $303 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 197 | 26th | $106 – $145 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 151 | 27th | $340 – $466 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 91 | 34th | $403 – $552 |
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Dr. Narindar Singh, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Singh National Provider Identifier | NPI #1992805683 (MD) | CMS NPPES Registry (92705) |
| Dr. Singh Santa Ana CMS Volume Rank | 30.00th Pct (1,514 CMS svcs; Z -0.084σ) | CMS Medicare Part B (CA Internal Medicine) |
| Fair Cash-Pay New-Patient Benchmark | $239.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Santa Ana, CA) |
| Waiting-Room Wait Time & Cash Friendliness | $239.00 avg paid • 21 min lobby wait | 11 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.74/5 Listening • 4.63/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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