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Physician Profile

Elizabeth S. Allen, M.D.

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At a glance

About Dr. Allen

Elizabeth S. Allen, M.D. is a healthcare provider in San Diego, CA specializing in pathology. Elizabeth trained at University of California, Geffen School of Medicine, graduating in 2011. Medicare claims data shows Elizabeth provided 183 services to 139 patients. The services billed most often include blood bank physician services for cross match and/or evaluation and written report, blood bank physician services with written report, and blood bank physician services for investigation of transfusion reaction with written report. This provider record is associated with NPI 1174814065.

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

Specialty

Pathology (Primary)

Credentials & Licensing

CA · Physician and Surgeon AMedical Board of California
No. 125542CurrentExpires May 2027Since 2013
CA · Physician and Surgeon GMedical Board of California
No. 48087DelinquentExpired Mar 31, 2025Since 2009
NPINational Provider Identifier
1174814065Issued 2011

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 Elizabeth S. Allen specialize in?

Elizabeth S. Allen is a pathologist in San Diego, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Pathology”.

NPI registry

Where is Elizabeth S. Allen located?

Elizabeth S. Allen is listed at 200 W. Arbor Drive - Mc 8720 Ucsd Medical Group, San Diego, CA 92103. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Elizabeth S. Allen's phone number?

The number on file is (619) 453-7669. Contact the office directly to confirm availability and scheduling.

NPI registry

What is the NPI for Elizabeth S. Allen?

Elizabeth S. Allen's National Provider Identifier is 1174814065. 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 Elizabeth S. Allen train?

Elizabeth S. Allen attended University of California, Geffen School of Medicine, graduating in 2011. This comes from the CMS National Downloadable File.

CMS public data

How much experience does Elizabeth S. Allen have?

Elizabeth S. Allen has 15 years experience. Calculated from a graduation year of 2011, reported in the CMS National Downloadable File.

CMS public data

What does Elizabeth S. Allen do most often?

According to Medicare billing data, Elizabeth S. Allen 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

Is Elizabeth S. Allen's profile verified?

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

Guide.md

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