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Physician Profile

Tammy L. Martin, M.D.

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At a glance

About Dr. Martin

Tammy L. Martin, M.D. practices emergency medicine in Ellisville, MO. Tammy is a 1986 graduate of Ohio State University College of Medicine. Tammy is also listed as specializing in internal medicine. Medicare claims data shows Tammy provided 127 services to 127 patients. The services billed most often include emergency department visit with moderate level of medical decision making, emergency department visit with high level of medical decision making, and emergency department visit with low level of medical decision making. The provider's National Provider Identifier (NPI) is 1245250331.

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

Specialty

Emergency Medicine (Primary)
Internal Medicine (Additional)

Credentials & Licensing

MO licenceAs reported to the NPI registry
No. R9H77As reported
NC licenceAs reported to the NPI registry
No. 2025-01414As reported
NPINational Provider Identifier
1245250331Issued 2006

As reported to the NPI registry ↗

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 Tammy L. Martin?

Tammy L. Martin is an emergency physician in Ellisville, MO. That is the designation recorded for this NPI in the federal registry, where it is listed as “Emergency Medicine”.

NPI registry

What is Tammy L. Martin's address?

Tammy L. Martin is listed at 233 Clarkson Rd, Ellisville, MO 63011. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How can I make an appointment with Tammy L. Martin?

The number on file is (636) 256-8644. Contact the office directly to confirm availability and scheduling.

NPI registry

What is the NPI for Tammy L. Martin?

Tammy L. Martin's National Provider Identifier is 1245250331. 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 Tammy L. Martin train?

Tammy L. Martin attended Ohio State University College of Medicine, graduating in 1986. This comes from the CMS National Downloadable File.

CMS public data

How much experience does Tammy L. Martin have?

Tammy L. Martin has 40 years experience. Calculated from a graduation year of 1986, reported in the CMS National Downloadable File.

CMS public data

What procedures does Tammy L. Martin perform?

According to Medicare billing data, Tammy L. Martin 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 Tammy L. Martin's profile verified?

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

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