Dr. Mark Hernandez, MD
601 E 15th St, Brackenridge Hospital Annex, Austin, TX 78701 • +1-516-555-2520
Medical Education: Accredited U.S. Medical School (Class of 2000)
What This Doctor Actually Performs: CMS Medicare Utilization & Austin Percentiles
NPI #1093783490 • CBSA 12420 • Internal Medicine
Anchored in Austin, TX 78701, Dr. Mark Hernandez, MD (NPI 1093783490) logged 5,863 annual procedures (upper-quartile active clinical volume (87.32th Austin percentile), 89.29th TX percentile, +0.13σ) with sub-specialty concentration in 98 Active CMS HCPCS Codes.
Procedural volume for Dr. Hernandez is led by HCPCS 99214 (Moderate-to-High Complexity Internal Medicine Follow-Up — 2571 annual services, $44–$60 GPCI cash estimate), followed by CPT 99213 (Established Preventive & Chronic Care Visit, 1486/yr) and CPT 93000 (In-Office 12-Lead Resting Electrocardiogram, 743/yr).
For out-of-network patients contacting +1-516-555-2520, Dr. Hernandez's practice posts a $211.00 GPCI self-pay consult estimate ($211.00 patient-logged median, 4.52/5 composite reality score over 11 submissions).
From 601 E 15th St, Brackenridge Hospital Annex in Austin (+1-516-555-2520), Dr. Hernandez, MD (26-year clinical track record) delivers 98 Active CMS HCPCS Codes care.
Compared against Austin, TX Internal Medicine peers
5,863 annual services across 373 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 | 2,571 | 87.32th | $44 – $60 |
| 99213 | Established Preventive & Chronic Care Visit | 1,486 | 90.32th | $33 – $48 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 743 | 91.32th | $25 – $40 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 571 | 83.32th | $51 – $70 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 343 | 92.32th | $61 – $83 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (98 HCPCS billing breadth) | 149 | 87.32th | $45 – $65 |
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Dr. Mark Hernandez, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Hernandez National Provider Identifier | NPI #1093783490 (MD) | CMS NPPES Registry (78701) |
| Dr. Hernandez Austin CMS Volume Rank | 87.32th Pct (5,863 CMS svcs; Z +0.130σ) | CMS Medicare Part B (TX Internal Medicine) |
| Fair Cash-Pay New-Patient Benchmark | $211.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Austin, TX) |
| Waiting-Room Wait Time & Cash Friendliness | $211.00 avg paid • 21 min lobby wait | 11 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.95/5 Listening • 4.40/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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