GREGORY A. OTTERSON M.D.
NPI 1215945548
Internal Medicine - Medical Oncology in Columbus, OH

Q: What is Gregory Otterson's NPI number?

The NPI number for Gregory Otterson is 1215945548. It was assigned to this individual provider in the NPPES registry on August 3, 2006.

Q: What is Gregory Otterson's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Medical Oncology, with taxonomy code 207RX0202X.

Q: When was this NPI record last updated?

The NPPES record for Gregory Otterson was last updated on December 4, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since August 03, 2006

95.31/100

CMS Quality Rating

460 W 10TH AVE, COLUMBUS, OH 43210(614) 293-6529(614) 293-9469 Get Directions Write a Review

NPPES record last updated: December 4, 2020. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Dec 4, 2020, Sep 24, 2018 (2 updates tracked since 2018).

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About Gregory A. Otterson M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

GREGORY A. OTTERSON M.D. (NPI 1215945548) is an individual medical oncology provider in Columbus, Ohio, licensed in Ohio (35.074706) and active in the NPI registry since August 2006.

NPPES Registry Identity

NPI1215945548

Entity TypeIndividualMale

Primary Taxonomy207RX0202X

Provider Legal NameGREGORY A. OTTERSONCredential: M.D.

Location Address460 W 10TH AVEColumbus, OH 43210-1240

Mailing Address700 Ackerman Rd Ste 2120Columbus, OH 43202-1559 · (614) 293-6529

Phone(614) 293-6529

Fax(614) 293-9469

Sole ProprietorNo

Enumeration DateAugust 3, 2006

Last NPPES UpdateDecember 4, 20202 updates tracked since enumeration

NPPES CertifiedDecember 4, 2020

✔ NPI 1215945548 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Medical OncologyAllopathic & Osteopathic Physicians

Taxonomy Code207RX0202X

License✔ Licensed in OH · 35.074706

Definition

An internist who specializes in the diagnosis and treatment of all types of cancer and other benign and malignant tumors. This specialist decides on and administers therapy for these malignancies as well as consults with surgeons and radiotherapists on other treatments for cancer.

460 W 10TH AVE, Columbus, OH 43210

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Other Identifiers 1

Medicaid2090964OH

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215

This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.

32 services23 patients

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

95.31/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored through an Alternative Payment Model

Quality

76.58

Promoting Interoperability

100

Improvement Activities

Leave this field empty

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

CHIEMEZIE CHIANOTU AMADI MD

Radiology (Diagnostic Radiology)