Dr. Michael Castro, MD
18275 N 59th Ave, Ste 138, Glendale, AZ 85308 • +1-369-555-5225
Medical Education: Accredited U.S. Medical School (Class of 2008)
What This Doctor Actually Performs: CMS Medicare Utilization & Glendale Percentiles
NPI #1639170293 • CBSA Regional • Internal Medicine
Anchored in Glendale, AZ 85308, Dr. Michael Castro, MD (NPI 1639170293) logged 1,492 annual procedures (mid-cohort balanced caseload (60.42th Glendale percentile), 54.59th AZ percentile, -0.17σ) with sub-specialty concentration in 35 Active CMS HCPCS Codes.
Among 5 tracked CMS fee-schedule codes for Dr. Castro (averaging 3.4 services per beneficiary), 99214 (Moderate-to-High Complexity Internal Medicine Follow-Up) represents 45% of tracked volume (671 encounters), paired with 99213 (388x).
Uninsured and high-deductible cash patients visiting Dr. Michael Castro in Glendale (85308) face an estimated $207.00 initial evaluation fee at 18275 N 59th Ave, Ste 138 (hybrid in-clinic and telehealth video consults; 11-minute average reception wait; bedside manner 4.67/5 from 7 verified reports).
Spanning 18 years of clinical practice following 2008 graduation from medical training, Dr. Michael Castro integrates 35 Active CMS HCPCS Codes diagnostics for Glendale metro patients.
Compared against Glendale, AZ Internal Medicine peers
1,492 annual services across 440 beneficiaries
Standard deviations from AZ 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 | 671 | 60.42th | $169 – $231 |
| 99213 | Established Preventive & Chronic Care Visit | 388 | 62.42th | $129 – $177 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 194 | 60.42th | $62 – $84 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 149 | 64.42th | $198 – $271 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 90 | 61.42th | $235 – $321 |
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Dr. Michael Castro, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Castro National Provider Identifier | NPI #1639170293 (MD) | CMS NPPES Registry (85308) |
| Dr. Castro Glendale CMS Volume Rank | 60.42th Pct (1,492 CMS svcs; Z -0.165σ) | CMS Medicare Part B (AZ Internal Medicine) |
| Fair Cash-Pay New-Patient Benchmark | $207.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Glendale, AZ) |
| Waiting-Room Wait Time & Cash Friendliness | $207.00 avg paid • 11 min lobby wait | 7 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.67/5 Listening • 4.66/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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