Andrea M. Pollema, M.D.
Internal Medicine Physician · Mankato, MN
Andrea M. Pollema, M.D. is an internal medicine physician with a practice address in Mankato, Minnesota, and NPI 1265405831, issued on Feb 13, 2006. Check the license (Minnesota 46827, as entered in NPPES) on the Minnesota Board of Medical Practice; the Medicare figures below come from public CMS files.
- Name
- Andrea M. Pollema
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- 46827 MN
47793 WI
47793-020 WI
Self-reported in NPPES; status is on the state search - Practice location
- 1230 E Main St, Mankato, MN 56001
- Phone
- (507) 625-1811
- Enumerated
- Feb 13, 2006
- Record last updated
- Feb 15, 2012 (not updated in 14 years: call before relying on the address or phone)
- Medicaid ID
- 34665400 WI
- Medicare enrollment
- Enrolled (PECOS I20120308000672); accepts Medicare assignment
- Medical or professional school
- University Of Minnesota Medical School, 2002
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 2,632 in Minnesota → Look up another NPI →
Also registered at 1230 E Main St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Alyssa Anderson, APRN, CNPFamily Nurse Practitioner1124703160
- Craig Anderson, MDPediatrics Physician1437167020
- Margaret Bach, APRNNurse Practitioner1982184354
- Caroline Baerg, MDFamily Medicine Physician1518946573
Verify Andrea M. Pollema in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMinnesota Board of Medical Practice
Search for license 46827Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
97% fewer Medicare Part D claims than the average internal medicine physician in 2024
105 Medicare Part D claims for 23 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 45% of claims.
Most prescribed
- Ozempic25 claims
- Metformin Hcl Er16 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
- Mankato Clinic LtdMankato, MN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Andrea M. Pollema among 2,632 internal medicine physician records in Minnesota
Andrea M. Pollema, M.D. 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
- Graduated2002 · median 2008 among the 1,700 with a school on file
- Record last updated2012 · 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).
25 internal medicine physician records list a practice address in Mankato
They are 25 of the 2,079 NPPES records with a practice address in Mankato, and 2,632 internal medicine physician records in Minnesota.
All 2,632 in Minnesota → Every provider in Mankato → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- James Boles, MDMankato, MN 560011093752412
- Oscar Busso, MDMankato, MN 560011508887449
- Shailly Dham, M.D.Mankato, MN 560011134367352
- Kingsley Iheasirim, MDMankato, MN 560011083697684
- Sandeep Khosa, MDMankato, MN 560011639358013
- Ivaylo Krastev, MDMankato, MN 560011205073848
- Kiran Lingala, M.D,Mankato, MN 560011154636926
- Amanuel Oljira, M.D.Mankato, MN 560011962634667
Common questions
What is Andrea M. Pollema, M.D.'s NPI number?
Andrea M. Pollema, M.D.'s National Provider Identifier (NPI) is 1265405831, issued on Feb 13, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Andrea M. Pollema, M.D. located?
The NPPES record lists a practice address at 1230 E Main St, Mankato, MN, 56001. Phone: (507) 625-1811. Providers update this record themselves, so call before visiting.
How can I verify Andrea M. Pollema, M.D.'s license?
NPPES lists Minnesota license number 46827, 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 Andrea M. Pollema, M.D. prescribe under Medicare Part D?
In 2024, Andrea M. Pollema, M.D. had 105 Medicare Part D claims for 23 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.