Dr. Elizabeth Brem, MD
101 The City DR S Bldg 23, Orange, CA 92868 • +1-733-555-4545
Medical Education: Accredited U.S. Medical School (Class of 2008)
What This Doctor Actually Performs: CMS Medicare Utilization & Orange Percentiles
NPI #1578883781 • CBSA Regional • Internal Medicine
Within the Orange, CA (CBSA local) Internal Medicine cohort, Dr. Elizabeth Brem, MD with sub-specialty concentration in 24 Active CMS HCPCS Codes ranks at the 36.23th municipal percentile and 22.99th CA percentile (-0.10σ Z-score) based on 901 billed procedures for 260 patients.
Dr. Brem's longitudinal care intensity (3.5 billed units per patient across 260 individuals) centers on 99214 (405 annual units) and 99213 ($156–$213 cash range).
Cash-pay intake data for NPI 1578883781 (101 The City DR S Bldg 23, Orange) indicates $239.00 typical out-of-pocket visit spend against a $239.00 locality benchmark, paired with 22-minute average reception wait and 4.59/5 biomarker openness.
Patients evaluating Dr. Elizabeth Brem in ZIP 92868 note 18 years of post-doctoral tenure (null, 2008) alongside 3.5 annual CMS procedures per patient.
Compared against Orange, CA Internal Medicine peers
901 annual services across 260 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 | 405 | 36.23th | $203 – $279 |
| 99213 | Established Preventive & Chronic Care Visit | 234 | 38.23th | $156 – $213 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 117 | 31.23th | $74 – $102 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 90 | 31.23th | $239 – $327 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 54 | 41.23th | $283 – $388 |
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Dr. Elizabeth Brem, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Brem National Provider Identifier | NPI #1578883781 (MD) | CMS NPPES Registry (92868) |
| Dr. Brem Orange CMS Volume Rank | 36.23th Pct (901 CMS svcs; Z -0.102σ) | CMS Medicare Part B (CA Internal Medicine) |
| Fair Cash-Pay New-Patient Benchmark | $239.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Orange, CA) |
| Waiting-Room Wait Time & Cash Friendliness | $239.00 avg paid • 22 min lobby wait | 10 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.61/5 Listening • 4.59/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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