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Physician Profile

Shannon M. Stacy, M.D.

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At a glance

About Dr. Stacy

Shannon M. Stacy, M.D. is a healthcare provider in Torrance, CA specializing in emergency medicine. Medicare claims data shows Shannon provided 836 services to 818 patients. The services billed most often include emergency department visit with high level of medical decision making, routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only, and critical care, first 30-74 minutes. This provider record is associated with NPI 1043373087.

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

Specialty

Emergency Medicine (Primary)

Credentials & Licensing

CA · Physician and Surgeon AMedical Board of California
No. 119069DelinquentExpired Jul 31, 2025Since 2011
NPINational Provider Identifier
1043373087Issued 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 is Shannon M. Stacy's specialty?

Shannon M. Stacy is an emergency physician in Torrance, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Emergency Medicine”.

NPI registry

Where can I find Shannon M. Stacy?

Shannon M. Stacy is listed at 3330 Lomita Blvd Torrance Memorial Medical Center, Torrance, CA 90505. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How do I contact Shannon M. Stacy?

The number on file is (310) 325-9110. Contact the office directly to confirm availability and scheduling.

NPI registry

What is the NPI for Shannon M. Stacy?

Shannon M. Stacy's National Provider Identifier is 1043373087. 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 Shannon M. Stacy have?

Shannon M. Stacy 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 is Shannon M. Stacy known for?

According to Medicare billing data, Shannon M. Stacy provides treatments such as routine electrocardiogram using at least 12 leads with interpretation and report only, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.

Medicare claims

Is Shannon M. Stacy's profile verified?

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

Guide.md

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