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Physician Profile

William G. Petersen, M.D.

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At a glance

About Dr. Petersen

William G. Petersen, M.D. practices pulmonary disease in Amarillo, TX. William is a 1982 graduate of University of Missouri, Columbia School of Medicine. Medicare claims data shows William provided 653 services to 285 patients. The services billed most often include critical care, first 30-74 minutes, subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes, and subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes. The provider's National Provider Identifier (NPI) is 1770544579.

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

Specialty

Pulmonary Disease (Primary)

Credentials & Licensing

TX licenceAs reported to the NPI registry
No. G5477As reported
NPINational Provider Identifier
1770544579Issued 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 does William G. Petersen specialize in?

William G. Petersen is a lung specialist in Amarillo, TX. That is the designation recorded for this NPI in the federal registry, where it is listed as “Pulmonary Disease”.

NPI registry

Where is William G. Petersen located?

William G. Petersen is listed at 1600 Wallace Blvd, Amarillo, TX 79106. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is William G. Petersen's phone number?

The number on file is (806) 212-2129. Contact the office directly to confirm availability and scheduling.

NPI registry

What is the NPI for William G. Petersen?

William G. Petersen's National Provider Identifier is 1770544579. 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 William G. Petersen train?

William G. Petersen attended University of Missouri, Columbia School of Medicine, graduating in 1982. This comes from the CMS National Downloadable File.

CMS public data

How much experience does William G. Petersen have?

William G. Petersen has 44 years experience. Calculated from a graduation year of 1982, reported in the CMS National Downloadable File.

CMS public data

What does William G. Petersen do most often?

According to Medicare billing data, William G. Petersen performs procedures including insertion of non-tunneled central venous tube for infusion and emergent insertion of breathing tube into windpipe using an endoscope, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.

Medicare claims

Is William G. Petersen's profile verified?

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

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