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Physician Profile

Gregory A. Otterson, M.D.

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At a glance

About Dr. Otterson

Gregory A. Otterson, M.D. practices medical oncology in Columbus, OH. According to Medicare claims data, the services billed most often include established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more. The provider's National Provider Identifier (NPI) is 1215945548.

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

Specialty

Medical Oncology (Primary)

Credentials & Licensing

OH licenceAs reported to the NPI registry
No. 35.074706As reported
NPINational Provider Identifier
1215945548Issued 2006

As reported to the NPI registry ↗

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 kind of doctor is Gregory A. Otterson?

Gregory A. Otterson is an oncologist in Columbus, OH. That is the designation recorded for this NPI in the federal registry, where it is listed as “Medical Oncology”.

NPI registry

What is Gregory A. Otterson's address?

Gregory A. Otterson is listed at 460 W 10Th Ave, Columbus, OH 43210. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How can I make an appointment with Gregory A. Otterson?

The number on file is (614) 293-6529. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Gregory A. Otterson's NPI number?

Gregory A. Otterson's National Provider Identifier is 1215945548. 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 long has Gregory A. Otterson been practicing?

Gregory A. Otterson 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 procedures does Gregory A. Otterson perform?

According to Medicare billing data, Gregory A. Otterson 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

Has Gregory A. Otterson confirmed this information?

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

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