Andrew Frerich, D.D.S.
Dentist · Marshall, MN
Andrew Frerich, D.D.S. is a dentist with a practice address in Marshall, Minnesota, and NPI 1912389610, issued on Jun 18, 2015. Check the license (Minnesota D13522, as entered in NPPES) with the Minnesota board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Andrew Frerich
- Credential
- D.D.S.
- Primary taxonomy
- Dentist 122300000X
- License number
- D13522 MN
Self-reported in NPPES; status is on the state search - Practice location
- 1106 E College Dr, Marshall, MN 56258
- Phone
- (507) 537-1052
- Enumerated
- Jun 18, 2015
- Entity
- Type 1 · individual
Verify Andrew Frerich in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Minnesota board licenses this profession
Search for license D13522Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
18% more Medicare Part D claims than the average dentist in 2024
106 Medicare Part D claims for 44 beneficiaries, against an average of 90 among the 51,502 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Amoxicillin51 claims
- Azithromycin17 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.
7 dentist records list a Marshall practice address
They are 7 of the 407 NPPES records with a Marshall practice address, and 1,802 dentist records in Minnesota.
All 7 in Marshall → All 1,802 in Minnesota → Every provider in Marshall →
Other dentist records in Minnesota
- Steven Aaker, DDSPrior Lake, MN1538202965
- Safiya Abdullahi, DDSMinneapolis, MN1346729308
- Keith Abrahamson, D.D.S.Chanhassen, MN1609915115
- Derek Abramowski, D.D.S.Monticello, MN1952741290
- Max Adderstone, DDSMinneapolis, MN1265059240
- Sunnie Adsitt, DDSRoseville, MN1437417227
- Nicoleta Agrigoroae Bolos, DDSMinneapolis, MN1366600835
- Bridget Ahern, DDSSaint Paul, MN1316865256
- M.bashar Ahmedo, DDSEagan, MN1417043316
- Michael Ahn, DDSHastings, MN1740627389
Common questions
What is Andrew Frerich, D.D.S.'s NPI number?
Andrew Frerich, D.D.S.'s National Provider Identifier (NPI) is 1912389610, issued on Jun 18, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Andrew Frerich, D.D.S. located?
The NPPES record lists a practice address at 1106 E College Dr, Marshall, MN, 56258. Phone: (507) 537-1052. Providers update this record themselves, so call before visiting.
How can I verify Andrew Frerich, D.D.S.'s license?
NPPES lists Minnesota license number D13522, as entered by the provider. Search the Minnesota board that licenses this profession; the NPPES record confirms identity only.
How much does Andrew Frerich, D.D.S. prescribe under Medicare Part D?
In 2024, Andrew Frerich, D.D.S. had 106 Medicare Part D claims for 44 beneficiaries; the average among dentist prescribers was 90. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.