Dr. Mai Brooks, MD
2190 Lynn Rd, Suite 200, Thousand Oaks, CA 91360 • +1-311-555-5119
Medical Education: Accredited U.S. Medical School (Class of 2004)
What This Doctor Actually Performs: CMS Medicare Utilization & Thousand Oaks Percentiles
NPI #1952315640 • CBSA Regional • General Surgery
Operating out of Thousand Oaks, CA (2190 Lynn Rd, Suite 200), General Surgery clinician Dr. Mai Brooks, MD (accredited MD/DO training, 2004) maintains a mid-cohort balanced caseload (50th Thousand Oaks percentile) (68.21th CA percentile; Z-score -0.19σ across 1,490 documented services) with sub-specialty concentration in 57 Active CMS HCPCS Codes.
Among 5 tracked CMS fee-schedule codes for Dr. Brooks (averaging 2.0 services per beneficiary), 99214 (Moderate-to-High Complexity Internal Medicine Follow-Up) represents 45% of tracked volume (671 encounters), paired with 99213 (387x).
Direct cash-pay transparency modeling sets Dr. Brooks's baseline new-consult rate near $239.00 in Thousand Oaks, CA (cash-pay accepted, in-person clinic visits only, 11-minute average reception wait).
Credentialed as an MD specialist with 22 years post-graduation experience since completing medical school at an LCME/COCA institution (2004), Dr. Brooks coordinates 57 Active CMS HCPCS Codes workups from 2190 Lynn Rd, Suite 200 (+1-311-555-5119).
Compared against Thousand Oaks, CA General Surgery peers
1,490 annual services across 744 beneficiaries
Standard deviations from CA General Surgery 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 | 671 | 50th | $427 – $585 |
| 99213 | Established Preventive & Chronic Care Visit | 387 | 45th | $327 – $447 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 194 | 48th | $156 – $214 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 149 | 48th | $501 – $686 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 89 | 47th | $594 – $814 |
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Dr. Mai Brooks, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Brooks National Provider Identifier | NPI #1952315640 (MD) | CMS NPPES Registry (91360) |
| Dr. Brooks Thousand Oaks CMS Volume Rank | 50.00th Pct (1,490 CMS svcs; Z -0.190σ) | CMS Medicare Part B (CA General Surgery) |
| Fair Cash-Pay New-Patient Benchmark | $239.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Thousand Oaks, CA) |
| Waiting-Room Wait Time & Cash Friendliness | $239.00 avg paid • 11 min lobby wait | 9 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.79/5 Listening • 4.45/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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