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Provider Profile

G. J. Avery

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At a glance

About G. Avery

G. J. Avery practices thoracic surgery (cardiothoracic) in San Francisco, CA. According to Medicare claims data, the services billed most often include coronary artery bypass using artery graft, 1 graft. The provider's National Provider Identifier (NPI) is 1154340289.

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

Specialty

Credentials & Licensing

CA · Physician and Surgeon GMedical Board of California
No. 38981DelinquentExpired Apr 30, 2026Since 1979
NPINational Provider Identifier
1154340289Issued 2006

Snapshot · verify with the board ↗

Medicare information

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 does G. J. Avery specialize in?

G. J. Avery is a thoracic surgery (cardiothoracic) in San Francisco, CA. That is the designation recorded for this NPI in the federal registry.

NPI registry

Where is G. J. Avery located?

G. J. Avery is listed at 1100 Van Ness Ave Fl 5, San Francisco, CA 94109. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is G. J. Avery's phone number?

The number on file is (415) 600-5780. Contact the office directly to confirm availability and scheduling.

NPI registry

What is the NPI for G. J. Avery?

G. J. Avery's National Provider Identifier is 1154340289. 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

How much experience does G. J. Avery have?

G. J. Avery has 20+ years experience. Registered with an NPI since 2006. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.

NPI registry

What does G. J. Avery do most often?

According to Medicare billing data, G. J. Avery performs procedures including coronary artery bypass using artery graft, 1 graft. This reflects Medicare patients only and is billing volume, not a measure of quality.

Medicare claims

Is G. J. Avery's profile verified?

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

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