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Edit this profileMichael E. Borok, MD is a specialist practicing in Northridge, CA. Michael trained at University of California, Irvine, California College of Medicine, graduating in 1982. Michael is also listed as specializing in dermatopathology and mohs surgery / dermatologic surgery. According to Medicare claims data, Michael cared for 69 Medicare patients across 100 services. The services billed most often include established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, and pathology examination of tissue using a microscope, intermediate complexity. This provider record is associated with NPI 1457379000.
Factual summary compiled by Guide.md from public records; not written by this provider.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
17075 DEVONSHIRE ST SUITE 203
Northridge, CA 91325
100 services · 69 patients · 3 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
56 | Less often than most peers in Specialist |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
31 | Less often than most peers in Specialist |
| Pathology examination of tissue using a microscope, intermediate complexity | Lab test | 88305 |
13 | Less often than most peers in Specialist |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Dr. Borok is a specialist in Northridge, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Dr. Borok is listed at 17075 Devonshire St Suite 203, Northridge, CA 91325. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (818) 832-7898. Contact the office directly to confirm availability and scheduling.
NPI registry
Dr. Borok's National Provider Identifier is 1457379000. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Dr. Borok attended University of California, Irvine, California College of Medicine, graduating in 1982. This comes from the CMS National Downloadable File.
CMS public data
Dr. Borok has 44 years experience. Calculated from a graduation year of 1982, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Dr. Borok the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Borok. If this is you, claiming it is free.
Guide.md
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