Ian Ackers, DO, PHD
Physical Medicine & Rehabilitation Physician · Minneapolis, MN
Ian Ackers, DO, PHD is a physical medicine & rehabilitation physician with a practice address in Minneapolis, Minnesota, and NPI 1609455112, issued on Apr 3, 2021. Check the license (Minnesota 80056, as entered in NPPES) on the Minnesota Board of Medical Practice; the Medicare figures below come from public CMS files.
- Name
- Ian Ackers
- Credential
- DO, PHD
- Primary taxonomy
- Physical Medicine & Rehabilitation Physician 208100000X
- License number
- 80056 MN
Self-reported in NPPES; status is on the state search - Practice location
- 420 Delaware St SE, Minneapolis, MN 55455
- Phone
- (651) 578-5604
- Enumerated
- Apr 3, 2021
- Record last updated
- Aug 21, 2025
- Medicare enrollment
- Enrolled (PECOS I20250627002333); accepts Medicare assignment
- Medical or professional school
- Ohio University, College Of Osteopathic Medicine, 2021
- Entity
- Type 1 · individual
8 nearest physical medicine & rehabilitation physician records → All 339 in Minnesota → Look up another NPI →
Also registered at 420 Delaware St SE
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Divyansh Agarwal, MD, PHD, MSStudent in an Organized Health Care Education/Training Program1760068563
- Aishwarya AggarwalStudent in an Organized Health Care Education/Training Program1184361735
Verify Ian Ackers in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMinnesota Board of Medical Practice
Search for license 80056Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
64% fewer Medicare Part D claims than the average physical medicine & rehabilitation physician in 2024
261 Medicare Part D claims for 52 beneficiaries, against an average of 727 among the 7,448 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium21 claims
- Pantoprazole Sodium17 claims
- Amlodipine Besylate13 claims
- Lisinopril12 claims
- Eliquis11 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
- Hennepin Healthcare System IncMinneapolis, MN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ian Ackers among 339 physical medicine & rehabilitation physician records in Minnesota
Ian Ackers, DO, PHD is one of 339 physical medicine & rehabilitation physician records with a practice address in Minnesota. 61% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 82% of them.
- NPI issued2021 · 82% of these records are older, 13% newer
- In a Medicare fileYes · 61% of these records are
- In the CMS Doctors and Clinicians fileYes · 55% of these records are
- Graduated2021 · median 2010 among the 187 with a school on file
- Record last updated2025 · 52% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208100000X and a Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Physical Medicine & Rehabilitation Physician providers in Minnesota
There are 339 physical medicine & rehabilitation physician records in Minnesota.
All 339 in Minnesota → Every provider in Minneapolis → Physical Medicine & Rehabilitation Physician nationwide →
The 8 physical medicine & rehabilitation physician records with the nearest ZIP codes
- David Balser, MDMinneapolis, MN 554551003303801
- Catherine Chun, M.D.Minneapolis, MN 554551053349944
- Scott Crowe, MDMinneapolis, MN 554551508807884
- Dennis Dykstra, M.D.Minneapolis, MN 554551376571950
- Mahmood Gharib, M.D.Minneapolis, MN 554551174889729
- Wei-Han Hsiao, M.D.Minneapolis, MN 554551043599327
- Deborah Hudleston, M.D.Minneapolis, MN 554551578959607
- Florence John, M.D.Minneapolis, MN 554551548614464
Common questions
What is Ian Ackers, DO, PHD's NPI number?
Ian Ackers, DO, PHD's National Provider Identifier (NPI) is 1609455112, issued on Apr 3, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Ian Ackers, DO, PHD located?
The NPPES record lists a practice address at 420 Delaware St SE, Minneapolis, MN, 55455. Phone: (651) 578-5604. Providers update this record themselves, so call before visiting.
How can I verify Ian Ackers, DO, PHD's license?
NPPES lists Minnesota license number 80056, 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 Ian Ackers, DO, PHD prescribe under Medicare Part D?
In 2024, Ian Ackers, DO, PHD had 261 Medicare Part D claims for 52 beneficiaries; the average among physical medicine & rehabilitation physician prescribers was 727. 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.