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Physician Profile

Christopher B. Zachary, M.D.

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At a glance

About Dr. Zachary

Based in Irvine, CA, Christopher B. Zachary, M.D. is listed in the NPI registry under mohs surgery / dermatologic surgery. Christopher is also listed as specializing in dermatology. According to Medicare claims data, Christopher cared for 203 Medicare patients across 246 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, therapy procedure using ultraviolet radiation with tar or petroleum jelly application, and biopsy of related skin growth, first growth. NPI 1013943836 identifies this record in the national registry.

Factual summary compiled by Guide.md from public records; not written by this provider.

Education & Training

School Other Graduated: 1974

Credentials & Licensing

CA · Physician and Surgeon CMedical Board of California
No. 50074CurrentExpires Oct 2028Since 1997
CA licenceAs reported to the NPI registry
No. C500740As reported
NPINational Provider Identifier
1013943836Issued 2006

Snapshot · verify with the board ↗

Medicare information

Accepts Medicare assignmentYes
Medicare opt-outNo
Can order and refer in MedicareYes

Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.

Common questions

What kind of doctor is Christopher B. Zachary?

Christopher B. Zachary is a mohs surgery / dermatologic surgeon in Irvine, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Mohs Surgery / Dermatologic Surgery”.

NPI registry

What is Christopher B. Zachary's address?

Christopher B. Zachary is listed at 1 Medical Plz, Irvine, CA 92697. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How can I make an appointment with Christopher B. Zachary?

The number on file is (949) 824-5515. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Christopher B. Zachary's NPI number?

Christopher B. Zachary's National Provider Identifier is 1013943836. 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

Where did Christopher B. Zachary train?

Christopher B. Zachary attended Other, graduating in 1974. This comes from the CMS National Downloadable File.

CMS public data

How long has Christopher B. Zachary been practicing?

Christopher B. Zachary has 52 years experience. Calculated from a graduation year of 1974, reported in the CMS National Downloadable File.

CMS public data

What procedures does Christopher B. Zachary perform?

According to Medicare billing data, Christopher B. Zachary performs procedures including biopsy of related skin growth, first growth, destruction of skin growth, 1-14 growths and destruction of precancer skin growth, 2-14 growths; provides treatments such as therapy procedure using ultraviolet radiation with tar or petroleum jelly application, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.

Medicare claims

Has Christopher B. Zachary confirmed this information?

Not yet. This profile is built from public federal data and has not been confirmed by Christopher B. Zachary. If this is you, claiming it is free.

Guide.md

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