Dr. Bret Witter, MD
5300 Katella Ave, Los Alamitos, CA 90720 • +1-590-555-2817
Medical Education: Accredited U.S. Medical School (Class of 2010)
What This Doctor Actually Performs: CMS Medicare Utilization & Los Alamitos Percentiles
NPI #1396783387 • CBSA Regional • Cardiology
Dr. Bret Witter, MD (NPI #1396783387) practices Cardiology in Los Alamitos, CA (90720) with sub-specialty concentration in 68 Active CMS HCPCS Codes, recording 7,242 annual CMS services across 1,452 distinct beneficiaries—placing this practice as a mid-cohort balanced caseload (44.44th Los Alamitos percentile) (+0.10σ vs CA state mean, 80.48th statewide percentile).
Medicare Part B line-item claims for Dr. Bret Witter (90720) place 99214 at the top of the practice ledger (1648 yearly units, 44.44th metro rank), rounded out by 93000 and 93306.
Cash-pay intake data for NPI 1396783387 (5300 Katella Ave, Los Alamitos) indicates $239.00 typical out-of-pocket visit spend against a $239.00 locality benchmark, paired with 22-minute average reception wait and 4.80/5 biomarker openness.
Spanning 16 years of clinical practice following 2010 graduation from medical training, Dr. Bret Witter integrates 68 Active CMS HCPCS Codes diagnostics for Los Alamitos metro patients.
Compared against Los Alamitos, CA Cardiology peers
7,242 annual services across 1,452 beneficiaries
Standard deviations from CA Cardiology mean utilization
Top Billed HCPCS/CPT Procedures & GPCI Self-Pay Cash Benchmarks
| HCPCS | Clinical Procedure Description | Annual Volume | Local Pct | Est. Cash Range |
|---|---|---|---|---|
| 99214 | Established Cardiology Consultation & Hemodynamic Review | 1,648 | 44.44th | $105 – $144 |
| 93000 | 12-Lead Resting Electrocardiogram (ECG) w/ Interpretation | 1,214 | 45.44th | $41 – $56 |
| 93306 | Complete Transthoracic Echocardiography w/ Doppler & Color Flow | 780 | 41.44th | $196 – $269 |
| 93224 | 24-Hour Ambulatory ECG Rhythm Monitoring & Analysis | 434 | 42.44th | $123 – $169 |
| 99204 | Comprehensive New Patient Cardiovascular Risk Evaluation | 260 | 48.44th | $151 – $206 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (68 HCPCS billing breadth) | 2,906 | 44.44th | $95 – $138 |
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Dr. Bret Witter, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Witter National Provider Identifier | NPI #1396783387 (MD) | CMS NPPES Registry (90720) |
| Dr. Witter Los Alamitos CMS Volume Rank | 44.44th Pct (7,242 CMS svcs; Z +0.097σ) | CMS Medicare Part B (CA Cardiology) |
| Fair Cash-Pay New-Patient Benchmark | $239.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Los Alamitos, CA) |
| Waiting-Room Wait Time & Cash Friendliness | $239.00 avg paid • 22 min lobby wait | 6 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.58/5 Listening • 4.80/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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