Richard E. Mayerchak, MD
Obstetrics & Gynecology Physician · Albert Lea, MN
Richard E. Mayerchak, MD is an obstetrics & gynecology physician with a practice address in Albert Lea, Minnesota, and NPI 1568417806, issued on May 24, 2006. Check the license (Minnesota 27921, as entered in NPPES) on the Minnesota Board of Medical Practice; the Medicare figures below come from public CMS files.
- Name
- Richard E. Mayerchak
- Credential
- MD
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- 27921 MN
Self-reported in NPPES; status is on the state search - Practice location
- 404 W Fountain St, Albert Lea, MN 56007
- Phone
- (507) 373-2384
- Enumerated
- May 24, 2006
- Record last updated
- Aug 20, 2024
- Medicare enrollment
- Enrolled (PECOS I20060313000656); accepts Medicare assignment
- Medical or professional school
- University Of Minnesota Medical School, 1981
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 878 in Minnesota → Look up another NPI →
Also registered at 404 W Fountain St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lise Aasheim, M.D.Family Medicine Physician1871571851
- Ammar AlamPsychiatry Physician1487175071
- Deborah Alfa, MDFamily Medicine Physician1891427738
- Susan Andersen, CNPNurse Practitioner1689188351
- Dimitra Andreadaki, PA-CPhysician Assistant1518554468
- Denise Arnold, R.D.L.D.Registered Dietitian1477512366
Verify Richard E. Mayerchak in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMinnesota Board of Medical Practice
Search for license 27921Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
84% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024
26 Medicare Part D claims for 14 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D.
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
- Fairview ClinicsEagan, MN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Richard E. Mayerchak among 878 obstetrics & gynecology physician records in Minnesota
Richard E. Mayerchak, MD is one of 878 obstetrics & gynecology physician records with a practice address in Minnesota. 73% 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 12% of them.
- NPI issued2006 · 12% of these records are older, 49% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated1981 · median 2007 among the 569 with a school on file
- Record last updated2024 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
5 obstetrics & gynecology physician records list a practice address in Albert Lea
They are 5 of the 327 NPPES records with a practice address in Albert Lea, and 878 obstetrics & gynecology physician records in Minnesota.
All 878 in Minnesota → Every provider in Albert Lea → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Caitlin Dunham, M.D.Albert Lea, MN 560071407295884
- Joseph Lombardi, M.D.Albert Lea, MN 560071366422461
- Jodi Schulz, MDAlbert Lea, MN 560071285614164
- Fadi Yahya, M.D.Albert Lea, MN 560071285813329
- Heather Carlson, DOMankato, MN 560021467665315
- Tara Denke, MDMankato, MN 560021124210398
- Carla Goerish, MDMankato, MN 560021871571893
- Stephen Penkhus, MDMankato, MN 560021013996032
Common questions
What is Richard E. Mayerchak, MD's NPI number?
Richard E. Mayerchak, MD's National Provider Identifier (NPI) is 1568417806, issued on May 24, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Richard E. Mayerchak, MD located?
The NPPES record lists a practice address at 404 W Fountain St, Albert Lea, MN, 56007. Phone: (507) 373-2384. Providers update this record themselves, so call before visiting.
How can I verify Richard E. Mayerchak, MD's license?
NPPES lists Minnesota license number 27921, 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 Richard E. Mayerchak, MD prescribe under Medicare Part D?
In 2024, Richard E. Mayerchak, MD had 26 Medicare Part D claims for 14 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. 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.