NPPES file of Aug 9, 2026

Chimaobi Michael Anugwom, M.B.B.S.

Gastroenterology Physician · Anoka, MN

Chimaobi Michael Anugwom, M.B.B.S. is a gastroenterology physician with a practice address in Anoka, Minnesota, and NPI 1477931483, issued on May 11, 2015. Check the license (Minnesota 63868, as entered in NPPES) on the Minnesota Board of Medical Practice; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1477931483
Name
Chimaobi Michael Anugwom
Credential
M.B.B.S.
Primary taxonomy
Gastroenterology Physician 207RG0100X
License numbers
63868 MN
1186 WI
Self-reported in NPPES; status is on the state search
Practice location
601 Jacob LN, Anoka, MN 55303
Phone
(763) 587-4200
Enumerated
May 11, 2015
Record last updated
Apr 28, 2026
Fax
(763) 587-4205
Medicare enrollment
Enrolled (PECOS I20190226000969); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 601 Jacob LN

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Calvin Berg, PHARMDPharmacist1538897749
  2. Regina Browne, APRN, CNM, WHNP-BCAdvanced Practice Midwife1861052482
  3. Denise Christiansen, RN ANP-BCAdult Health Nurse Practitioner1780966671
  4. Courtney Christopher, PHARMDPharmacist1427571066
  5. Alma Dzafic, M.D.Family Medicine Physician1891182614
  6. Dana Feia, PA-CPhysician Assistant1114528593

Verify Chimaobi Michael Anugwom in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMinnesota Board of Medical Practice
    Search for license 63868
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Minnesota license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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12% fewer Medicare Part D claims than the average gastroenterology physician in 2024

713 Medicare Part D claims for 423 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims.

  1. Chimaobi Anugwom713
  2. Specialty average811

Most prescribed

  1. Gavilyte-G239 claims
  2. Ondansetron Hcl176 claims
  3. Omeprazole70 claims
  4. Peg-3350 And Electrolytes66 claims
  5. Gavilyte-C53 claims
  6. Carvedilol12 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Bills Medicare through one group practice

  1. Group Health Plan IncCoon Rapids, MN

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Chimaobi Michael Anugwom among 457 gastroenterology physician records in Minnesota

Chimaobi Michael Anugwom, M.B.B.S. is one of 457 gastroenterology physician records with a practice address in Minnesota. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 77% of them.

  • NPI issued2015 · 77% of these records are older, 19% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 73% of these records are
  • Graduated2010 · median 2006 among the 334 with a school on file
  • Record last updated2026 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0100X and a Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Gastroenterology Physician providers in Minnesota

There are 457 gastroenterology physician records in Minnesota.

The 8 gastroenterology physician records with the nearest ZIP codes

  1. Hashim Nemat, MDAnoka, MN 553031760788830
  2. Meher Rahman, M.D.Anoka, MN 553031689654048
  3. Gregory Weber, M.D.Anoka, MN 553031629265079
  4. Alan SpiroMinnetonka, MN 553051740724525
  5. James Kromhout, M.D.Buffalo, MN 553131720098932
  6. Ahsan Bhatti, MDChaska, MN 553181518934736
  7. Ching-Ho Huang, M.D.Chaska, MN 553181942644323
  8. Robert Gill, MDBurnsville, MN 553371568436178

Common questions

What is Chimaobi Michael Anugwom, M.B.B.S.'s NPI number?

Chimaobi Michael Anugwom, M.B.B.S.'s National Provider Identifier (NPI) is 1477931483, issued on May 11, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Chimaobi Michael Anugwom, M.B.B.S. located?

The NPPES record lists a practice address at 601 Jacob LN, Anoka, MN, 55303. Phone: (763) 587-4200. Providers update this record themselves, so call before visiting.

How can I verify Chimaobi Michael Anugwom, M.B.B.S.'s license?

NPPES lists Minnesota license number 63868, as entered by the provider. Search the Minnesota Board of Medical Practice at https://mn.gov/boards/medical-practice/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Chimaobi Michael Anugwom, M.B.B.S. prescribe under Medicare Part D?

In 2024, Chimaobi Michael Anugwom, M.B.B.S. had 713 Medicare Part D claims for 423 beneficiaries; the average among gastroenterology physician prescribers was 811. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.