Dr. Michael Hepfer, MD
18436 Roscoe Blvd, Northridge, CA 91325 • +1-837-555-3256
Medical Education: Accredited U.S. Medical School (Class of 2010)
What This Doctor Actually Performs: CMS Medicare Utilization & Northridge Percentiles
NPI #1578578266 • CBSA Regional • Pediatric Medicine
Dr. Michael Hepfer, MD (NPI #1578578266) practices Pediatric Medicine in Northridge, CA (91325) with sub-specialty concentration in 180 Active CMS HCPCS Codes, recording 2,521 annual CMS services across 1,622 distinct beneficiaries—placing this practice as a top-decile high-throughput specialist (99th percentile in Northridge) (-0.18σ vs CA state mean, 65th statewide percentile).
Fee-schedule auditing of NPI 1578578266 highlights 1134 annual claims for 99214 (99th Northridge percentile; $88–$121 self-pay corridor) plus 655 encounters under 99213 and 328 under 93000.
For out-of-network patients contacting +1-837-555-3256, Dr. Hepfer's practice posts a $239.00 GPCI self-pay consult estimate ($239.00 patient-logged median, 4.66/5 composite reality score over 9 submissions).
Patients evaluating Dr. Michael Hepfer in ZIP 91325 note 16 years of post-doctoral tenure (null, 2010) alongside 1.6 annual CMS procedures per patient.
Top 10% Pediatric Medicine volume leader in Northridge, CA
2,521 annual services across 1,622 beneficiaries
Standard deviations from CA Pediatric 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 | 1,134 | 99th | $88 – $121 |
| 99213 | Established Preventive & Chronic Care Visit | 655 | 98th | $67 – $92 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 328 | 99.5th | $32 – $47 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 252 | 99.5th | $103 – $142 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 151 | 98th | $122 – $168 |
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Dr. Michael Hepfer, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Hepfer National Provider Identifier | NPI #1578578266 (MD) | CMS NPPES Registry (91325) |
| Dr. Hepfer Northridge CMS Volume Rank | 99.00th Pct (2,521 CMS svcs; Z -0.180σ) | CMS Medicare Part B (CA Pediatric Medicine) |
| Fair Cash-Pay New-Patient Benchmark | $239.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Northridge, CA) |
| Waiting-Room Wait Time & Cash Friendliness | $239.00 avg paid • 15 min lobby wait | 9 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.76/5 Listening • 4.78/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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