Dr. Michael Karapetian, MD
5220 Santa Monica Blvd, Suite 'e', Los Angeles, CA 90029 • +1-230-555-2441
Medical Education: Accredited U.S. Medical School (Class of 2005)
What This Doctor Actually Performs: CMS Medicare Utilization & Los Angeles Percentiles
NPI #1750312427 • CBSA 31080 • Internal Medicine
Dr. Michael Karapetian, MD (NPI #1750312427) practices Internal Medicine in Los Angeles, CA (90029) with sub-specialty concentration in 59 Active CMS HCPCS Codes, recording 8,158 annual CMS services across 232 distinct beneficiaries—placing this practice as a upper-quartile active clinical volume (85.77th Los Angeles percentile) (+0.11σ vs CA state mean, 92.02th statewide percentile).
Dr. Karapetian's longitudinal care intensity (35.2 billed units per patient across 232 individuals) centers on 99214 (3671 annual units) and 99213 ($137–$187 cash range).
Direct cash-pay transparency modeling sets Dr. Karapetian's baseline new-consult rate near $231.00 in Los Angeles, CA (cash-pay accepted, hybrid in-clinic and telehealth video consults, 12-minute average reception wait).
Clinical background for Dr. Karapetian (MD, NPI #1750312427) includes accredited doctoral training (2005, 21 yrs in practice) and virtual + in-office availability across CA.
Compared against Los Angeles, CA Internal Medicine peers
8,158 annual services across 232 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 | 3,671 | 85.77th | $179 – $245 |
| 99213 | Established Preventive & Chronic Care Visit | 2,121 | 86.77th | $137 – $187 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 1,061 | 84.77th | $65 – $89 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 816 | 87.77th | $210 – $287 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 489 | 85.77th | $248 – $340 |
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Dr. Michael Karapetian, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Karapetian National Provider Identifier | NPI #1750312427 (MD) | CMS NPPES Registry (90029) |
| Dr. Karapetian Los Angeles CMS Volume Rank | 85.77th Pct (8,158 CMS svcs; Z +0.112σ) | CMS Medicare Part B (CA Internal Medicine) |
| Fair Cash-Pay New-Patient Benchmark | $231.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Los Angeles, CA) |
| Waiting-Room Wait Time & Cash Friendliness | $231.00 avg paid • 12 min lobby wait | 16 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.74/5 Listening • 4.67/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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