Dr. Thomas Eales, DO
20103 Lake Chabot Rd, Castro Valley, CA 94546 • +1-450-555-6754
Medical Education: Accredited U.S. Medical School (Class of 1992)
What This Doctor Actually Performs: CMS Medicare Utilization & Castro Valley Percentiles
NPI #1033647029 • CBSA Regional • Emergency Medicine
Within the Castro Valley, CA (CBSA local) Emergency Medicine cohort, Dr. Thomas Eales, DO with sub-specialty concentration in 28 Active CMS HCPCS Codes ranks at the 85.71th municipal percentile and 78.14th CA percentile (-0.05σ Z-score) based on 1,185 billed procedures for 654 patients.
Among 5 tracked CMS fee-schedule codes for Dr. Eales (averaging 1.8 services per beneficiary), 99214 (Moderate-to-High Complexity Internal Medicine Follow-Up) represents 45% of tracked volume (533 encounters), paired with 99213 (308x).
Uninsured and high-deductible cash patients visiting Dr. Thomas Eales in Castro Valley (94546) face an estimated $239.00 initial evaluation fee at 20103 Lake Chabot Rd (in-person clinic visits only; 11-minute average reception wait; bedside manner 4.74/5 from 15 verified reports).
Credentialed as an DO specialist with 34 years post-graduation experience since completing medical school at an LCME/COCA institution (1992), Dr. Eales coordinates 28 Active CMS HCPCS Codes workups from 20103 Lake Chabot Rd (+1-450-555-6754).
Compared against Castro Valley, CA Emergency Medicine peers
1,185 annual services across 654 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 | 533 | 85.71th | $207 – $284 |
| 99213 | Established Preventive & Chronic Care Visit | 308 | 89.71th | $159 – $217 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 154 | 82.71th | $76 – $104 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 119 | 89.71th | $243 – $334 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 71 | 90.71th | $289 – $395 |
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Dr. Thomas Eales, DO Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Eales National Provider Identifier | NPI #1033647029 (DO) | CMS NPPES Registry (94546) |
| Dr. Eales Castro Valley CMS Volume Rank | 85.71th Pct (1,185 CMS svcs; Z -0.049σ) | CMS Medicare Part B (CA Emergency Medicine) |
| Fair Cash-Pay New-Patient Benchmark | $239.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Castro Valley, CA) |
| Waiting-Room Wait Time & Cash Friendliness | $239.00 avg paid • 11 min lobby wait | 15 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.74/5 Listening • 4.83/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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