Randolph J. Reister, MD
Internal Medicine Physician · Northfield, MN
Randolph J. Reister, MD is an internal medicine physician with a practice address in Northfield, Minnesota, and NPI 1952385114, issued on Dec 1, 2005. Check the license (Minnesota 102423, as entered in NPPES) on the Minnesota Board of Medical Practice; the Medicare figures below come from public CMS files.
- Name
- Randolph J. Reister
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- 102423 MN
5242 SD
Self-reported in NPPES; status is on the state search - Practice location
- 710 Division St S, Northfield, MN 55057
- Phone
- (507) 646-1494
- Enumerated
- Dec 1, 2005
- Record last updated
- Mar 10, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicaid ID
- 6004640 SD
- Medicare enrollment
- Enrolled (PECOS I20060816000441); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 2,632 in Minnesota → Look up another NPI →
Also registered at 710 Division St S
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Donald Lum, MDEmergency Medicine Physician1881648749
- Thomas Oas, MDOccupational Medicine Physician1104876010
- Raquel Rendon, CHWCommunity Health Worker1710450978
- John Sand, ATCAthletic Trainer1609887686
Verify Randolph J. Reister in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMinnesota Board of Medical Practice
Search for license 102423Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
67% more Medicare Part D claims than the average internal medicine physician in 2024
5,295 Medicare Part D claims for 484 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 254 claims were for opioids.
Most prescribed
- Atorvastatin Calcium207 claims
- Simvastatin191 claims
- Lisinopril187 claims
- Amlodipine Besylate160 claims
- Metformin Hcl132 claims
- Omeprazole130 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.
2 hospitals and group practices
- Northfield HospitalNorthfield, MN · Acute Care Hospitals4 of 5 stars
- Aitkin Community Hospital IncAitkin, MN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Randolph J. Reister among 2,632 internal medicine physician records in Minnesota
Randolph J. Reister, MD is one of 2,632 internal medicine physician records with a practice address in Minnesota. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 92% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated1999 · median 2008 among the 1,700 with a school on file
- Record last updated2021 · 57% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Internal Medicine Physician providers in Minnesota
There are 2,632 internal medicine physician records in Minnesota.
All 2,632 in Minnesota → Every provider in Northfield → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Muna AlhusbanNorthfield, MN 550571215513148
- Brian McDonald, M.D.Northfield, MN 550571285604256
- Megan Anthony, DOOwatonna, MN 550601972130847
- Sarah Gantert, MDOwatonna, MN 550601992765648
- Harold Hellweg, D.O.Owatonna, MN 550601790071231
- Jean Lenz, M.D.Owatonna, MN 550601588044051
- Charles Sandhofer, MDOwatonna, MN 550601053372268
- Ralph Wertwijn, MDOwatonna, MN 550601538129283
Common questions
What is Randolph J. Reister, MD's NPI number?
Randolph J. Reister, MD's National Provider Identifier (NPI) is 1952385114, issued on Dec 1, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Randolph J. Reister, MD located?
The NPPES record lists a practice address at 710 Division St S, Northfield, MN, 55057. Phone: (507) 646-1494. Providers update this record themselves, so call before visiting.
How can I verify Randolph J. Reister, MD's license?
NPPES lists Minnesota license number 102423, 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 Randolph J. Reister, MD prescribe under Medicare Part D?
In 2024, Randolph J. Reister, MD had 5,295 Medicare Part D claims for 484 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.