Dr. Tim Castro, MD
912 S Fleishel Ave, Tyler, TX 75701 • +1-887-555-3263
Medical Education: Accredited U.S. Medical School (Class of 2003)
What This Doctor Actually Performs: CMS Medicare Utilization & Tyler Percentiles
NPI #1447418538 • CBSA Regional • Internal Medicine
Operating out of Tyler, TX (912 S Fleishel Ave), Internal Medicine clinician Dr. Tim Castro, MD (accredited MD/DO training, 2003) maintains a focused low-volume boutique caseload (7.35th Tyler percentile) (6.59th TX percentile; Z-score -0.23σ across 700 documented services) with sub-specialty concentration in 9 Active CMS HCPCS Codes.
Among 5 tracked CMS fee-schedule codes for Dr. Castro (averaging 3.0 services per beneficiary), 99214 (Moderate-to-High Complexity Internal Medicine Follow-Up) represents 45% of tracked volume (315 encounters), paired with 99213 (182x).
For out-of-network patients contacting +1-887-555-3263, Dr. Castro's practice posts a $209.00 GPCI self-pay consult estimate ($209.00 patient-logged median, 4.59/5 composite reality score over 14 submissions).
Clinical background for Dr. Castro (MD, NPI #1447418538) includes accredited doctoral training (2003, 23 yrs in practice) and virtual + in-office availability across TX.
Compared against Tyler, TX Internal Medicine peers
700 annual services across 231 beneficiaries
Standard deviations from TX 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 | 315 | 12th | $151 – $207 |
| 99213 | Established Preventive & Chronic Care Visit | 182 | 12th | $115 – $158 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 91 | 12th | $55 – $75 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 70 | 12th | $177 – $242 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 42 | 12th | $210 – $287 |
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Dr. Tim Castro, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Castro National Provider Identifier | NPI #1447418538 (MD) | CMS NPPES Registry (75701) |
| Dr. Castro Tyler CMS Volume Rank | 7.35th Pct (700 CMS svcs; Z -0.231σ) | CMS Medicare Part B (TX Internal Medicine) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Tyler, TX) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 20 min lobby wait | 14 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.77/5 Listening • 4.40/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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