Dr. Tim Cha, MD
3440 Lomita Blvd, #138, Torrance, CA 90505 • +1-396-555-1912
Medical Education: Accredited U.S. Medical School (Class of 2017)
What This Doctor Actually Performs: CMS Medicare Utilization & Torrance Percentiles
NPI #1538267901 • CBSA Regional • Neurology
Within the Torrance, CA (CBSA local) Neurology cohort, Dr. Tim Cha, MD with sub-specialty concentration in 20 Active CMS HCPCS Codes ranks at the 75th municipal percentile and 71.69th CA percentile (-0.14σ Z-score) based on 6,362 billed procedures for 451 patients.
Among 6 tracked CMS fee-schedule codes for Dr. Cha (averaging 14.1 services per beneficiary), 99214 (Established Neurologic, Migraine & Movement Evaluation) represents 5% of tracked volume (326 encounters), paired with 95910 (155x).
Cash-pay intake data for NPI 1538267901 (3440 Lomita Blvd, #138, Torrance) indicates $239.00 typical out-of-pocket visit spend against a $239.00 locality benchmark, paired with 21-minute average reception wait and 4.69/5 biomarker openness.
Spanning 9 years of clinical practice following 2017 graduation from medical training, Dr. Tim Cha integrates 20 Active CMS HCPCS Codes diagnostics for Torrance metro patients.
Compared against Torrance, CA Neurology peers
6,362 annual services across 451 beneficiaries
Standard deviations from CA Neurology 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 Neurologic, Migraine & Movement Evaluation | 326 | 75th | $51 – $70 |
| 95910 | 7–8 Nerve Conduction Electrodiagnostic Neuropathy Study | 155 | 72th | $84 – $115 |
| 95819 | Awake & Drowsy Electroencephalogram (EEG) Recording | 124 | 72th | $75 – $103 |
| 64615 | Chemodenervation of Cranial/Cervical Muscles for Chronic Migraine | 93 | 78th | $80 – $109 |
| 99204 | Comprehensive New Patient Neurologic Examination | 78 | 70th | $71 – $97 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (20 HCPCS billing breadth) | 5,586 | 75th | $45 – $65 |
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Dr. Tim Cha, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Cha National Provider Identifier | NPI #1538267901 (MD) | CMS NPPES Registry (90505) |
| Dr. Cha Torrance CMS Volume Rank | 75.00th Pct (6,362 CMS svcs; Z -0.136σ) | CMS Medicare Part B (CA Neurology) |
| Fair Cash-Pay New-Patient Benchmark | $239.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Torrance, CA) |
| Waiting-Room Wait Time & Cash Friendliness | $239.00 avg paid • 21 min lobby wait | 13 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.86/5 Listening • 4.69/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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