Joan Marie Lunzer, MD
Internal Medicine Physician · Glenwood, MN
Joan Marie Lunzer, MD is an internal medicine physician with a practice address in Glenwood, Minnesota, and NPI 1346253366, issued on Aug 14, 2006. Check the license (Minnesota 37980, as entered in NPPES) on the Minnesota Board of Medical Practice; the Medicare figures below come from public CMS files.
- Name
- Joan Marie Lunzer
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 37980 MN
Self-reported in NPPES; status is on the state search - Practice location
- 10 4TH Ave SE, Glenwood, MN 56334
- Phone
- (320) 634-5157
- Enumerated
- Aug 14, 2006
- Record last updated
- Jul 21, 2022
- Fax
- (320) 634-5157
- Medicare enrollment
- Enrolled (PECOS I20100318000781); accepts Medicare assignment
- Medical or professional school
- University Of Minnesota Medical School, 1992
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 2,632 in Minnesota → Look up another NPI →
Also registered at 10 4TH Ave SE
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Elizabeth Ankeny, FNP-CFamily Nurse Practitioner1154345759
- Roderick Brown, M.D.Family Medicine Physician1942214002
- Dana Citrowske Lee, CRNACertified Registered Nurse Anesthetist1568868024
- Erin Dahlke, M.D.Family Medicine Physician1700028693
- Micala Danielson, CNPFamily Nurse Practitioner1003581935
- Thomas Haus, M.D.Family Medicine Physician1902810062
Verify Joan Marie Lunzer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMinnesota Board of Medical Practice
Search for license 37980Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
46% more Medicare Part D claims than the average internal medicine physician in 2024
4,640 Medicare Part D claims for 225 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims. 73 claims were for opioids.
Most prescribed
- Atorvastatin Calcium233 claims
- Levothyroxine Sodium211 claims
- Metoprolol Succinate210 claims
- Rosuvastatin Calcium156 claims
- Omeprazole147 claims
- Lisinopril146 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
- Aitkin Community Hospital IncAitkin, MN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Joan Marie Lunzer among 2,632 internal medicine physician records in Minnesota
Joan Marie Lunzer, 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 2006, is newer than 8% of them.
- NPI issued2006 · 8% of these records are older, 58% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated1992 · median 2008 among the 1,700 with a school on file
- Record last updated2022 · 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 Glenwood → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Amir Makhmalbaf, M.D.Little Falls, MN 563451730563404
- Mark Moe, M.D.Little Falls, MN 563451902821937
- Donald Gunderson, MDOnamia, MN 563591518943885
- Andrea Boe, MDAlexandria, MN 563081033108949
- Jessica Butanis, DOAlexandria, MN 563081003220799
- Skyler Dahlseng, DOAlexandria, MN 563081205365830
- John Emblom, DOAlexandria, MN 563081982684395
- Paul Florell, MDAlexandria, MN 563081922078104
Common questions
What is Joan Marie Lunzer, MD's NPI number?
Joan Marie Lunzer, MD's National Provider Identifier (NPI) is 1346253366, issued on Aug 14, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Joan Marie Lunzer, MD located?
The NPPES record lists a practice address at 10 4TH Ave SE, Glenwood, MN, 56334. Phone: (320) 634-5157. Providers update this record themselves, so call before visiting.
How can I verify Joan Marie Lunzer, MD's license?
NPPES lists Minnesota license number 37980, 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 Joan Marie Lunzer, MD prescribe under Medicare Part D?
In 2024, Joan Marie Lunzer, MD had 4,640 Medicare Part D claims for 225 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.