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Physician Profile

Calvin Johnson, MD

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At a glance

About Dr. Johnson

Based in West Hollywood, CA, Calvin Johnson, MD is listed in the NPI registry under anesthesiology. Calvin graduated from Geisel School of Medicine at Dartmouth in 1985. According to Medicare claims data, Calvin cared for 127 Medicare patients across 127 services. The services billed most often include anesthesia for other procedure on large bowel using an endoscope, anesthesia for procedure on small and large bowel using an endoscope, and anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope. NPI 1396732210 identifies this record in the national registry.

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

Education & Training

Specialty

Anesthesiology (Primary)

Credentials & Licensing

CA · Physician and Surgeon GMedical Board of California
No. 83619CurrentExpires Dec 2028Since 1997
NPINational Provider Identifier
1396732210Issued 2005

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 does Dr. Johnson specialize in?

Dr. Johnson is an anesthesiologist in West Hollywood, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Anesthesiology”.

NPI registry

Where is Dr. Johnson located?

Dr. Johnson is listed at 8700 Beverly Blvd Suite 8211, West Hollywood, CA 90048. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Dr. Johnson's phone number?

The number on file is (213) 637-3703. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Dr. Johnson's NPI number?

Dr. Johnson's National Provider Identifier is 1396732210. 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 Dr. Johnson go to medical school?

Dr. Johnson attended Geisel School of Medicine at Dartmouth, graduating in 1985. This comes from the CMS National Downloadable File.

CMS public data

How long has Dr. Johnson been practicing?

Dr. Johnson has 41 years experience. Calculated from a graduation year of 1985, reported in the CMS National Downloadable File.

CMS public data

What does Dr. Johnson do most often?

According to Medicare billing data, Dr. Johnson provides treatments such as anesthesia for other procedure on large bowel using an endoscope and anesthesia for procedure on small and large bowel using an endoscope. This reflects Medicare patients only and is billing volume, not a measure of quality.

Medicare claims

Has Dr. Johnson confirmed this information?

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

Guide.md

Guide.md listings do not constitute medical advice or an endorsement.