Dr. Oren Hirsch, MD
18321 Clark St, Tarzana, CA 91356 • +1-404-555-1795
Medical Education: Accredited U.S. Medical School (Class of 2001)
What This Doctor Actually Performs: CMS Medicare Utilization & Tarzana Percentiles
NPI #1871585349 • CBSA Regional • Emergency Medicine
Operating out of Tarzana, CA (18321 Clark St), Emergency Medicine clinician Dr. Oren Hirsch, MD (accredited MD/DO training, 2001) maintains a mid-cohort balanced caseload (62.5th Tarzana percentile) (69.58th CA percentile; Z-score -0.10σ across 1,062 documented services) with sub-specialty concentration in 28 Active CMS HCPCS Codes.
Procedural volume for Dr. Hirsch is led by HCPCS 99214 (Moderate-to-High Complexity Internal Medicine Follow-Up — 478 annual services, $194–$266 GPCI cash estimate), followed by CPT 99213 (Established Preventive & Chronic Care Visit, 276/yr) and CPT 93000 (In-Office 12-Lead Resting Electrocardiogram, 138/yr).
Cash-pay intake data for NPI 1871585349 (18321 Clark St, Tarzana) indicates $239.00 typical out-of-pocket visit spend against a $239.00 locality benchmark, paired with 16-minute average reception wait and 4.60/5 biomarker openness.
Clinical background for Dr. Hirsch (MD, NPI #1871585349) includes accredited doctoral training (2001, 25 yrs in practice) and dedicated on-site consultations at 18321 Clark St.
Compared against Tarzana, CA Emergency Medicine peers
1,062 annual services across 633 beneficiaries
Standard deviations from CA Emergency 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 | 478 | 62.5th | $194 – $266 |
| 99213 | Established Preventive & Chronic Care Visit | 276 | 60.5th | $149 – $204 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 138 | 66.5th | $71 – $97 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 106 | 58.5th | $228 – $312 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 64 | 61.5th | $270 – $370 |
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Dr. Oren Hirsch, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Hirsch National Provider Identifier | NPI #1871585349 (MD) | CMS NPPES Registry (91356) |
| Dr. Hirsch Tarzana CMS Volume Rank | 62.50th Pct (1,062 CMS svcs; Z -0.105σ) | CMS Medicare Part B (CA Emergency Medicine) |
| Fair Cash-Pay New-Patient Benchmark | $239.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Tarzana, CA) |
| Waiting-Room Wait Time & Cash Friendliness | $239.00 avg paid • 16 min lobby wait | 18 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.62/5 Listening • 4.60/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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