Andrew T. Matheus, MD
Family Medicine Physician · Ashland, WI
Andrew T. Matheus, MD is a family medicine physician with a practice address in Ashland, Wisconsin, and NPI 1467460980, issued on Aug 3, 2006. Check the license (Wisconsin 33091, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Andrew T. Matheus
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 33091 WI
Self-reported in NPPES; status is on the state search - Practice location
- 1001 Main St W, Ashland, WI 54806
- Phone
- (715) 682-5601
- Enumerated
- Aug 3, 2006
- Record last updated
- Mar 7, 2023
- Medicaid ID
- 31865900 WI
- Medicare enrollment
- Enrolled (PECOS I20100324000390); accepts Medicare assignment
- Medical or professional school
- University Of Wisconsin School Of Medicine, 1989
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 3,765 in Wisconsin → Look up another NPI →
Also registered at 1001 Main St W
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Carrie Alajoki, DNP, MSN, APNPFamily Nurse Practitioner1215516372
- Mary Anderson, MDFamily Medicine Physician1972511418
- Ryan Brang, MDFamily Medicine Physician1154556611
Verify Andrew T. Matheus in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWisconsin Medical Examining Board
Search for license 33091Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
75% more Medicare Part D claims than the average family medicine physician in 2024
6,187 Medicare Part D claims for 322 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 456 claims were for opioids.
Most prescribed
- Omeprazole345 claims
- Lisinopril251 claims
- Gabapentin238 claims
- Atorvastatin Calcium237 claims
- Metoprolol Succinate182 claims
- Hydrocodone-Acetaminophen143 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 89.7 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Mainstreet Clinic SCAshland, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Andrew T. Matheus among 3,765 family medicine physician records in Wisconsin
Andrew T. Matheus, MD is one of 3,765 family medicine physician records with a practice address in Wisconsin. 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 10% of them.
- NPI issued2006 · 10% of these records are older, 46% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated1989 · median 2007 among the 2,347 with a school on file
- Record last updated2023 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
32 family medicine physician records list a practice address in Ashland
They are 32 of the 366 NPPES records with a practice address in Ashland, and 3,765 family medicine physician records in Wisconsin.
All 3,765 in Wisconsin → Every provider in Ashland → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Mary Anderson, MDAshland, WI 548061972511418
- Thomas Cunningham, MDAshland, WI 548061487605804
- Sharon Hammond, MDAshland, WI 548061962453829
- Sharon Handy, M.D.Ashland, WI 548061841290616
- John IpsenAshland, WI 548061073564126
- John McCue, MDAshland, WI 548061790736254
- John OujiriAshland, WI 548061447276589
- Donald Patton, M.D.Ashland, WI 548061639277429
Common questions
What is Andrew T. Matheus, MD's NPI number?
Andrew T. Matheus, MD's National Provider Identifier (NPI) is 1467460980, issued on Aug 3, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Andrew T. Matheus, MD located?
The NPPES record lists a practice address at 1001 Main St W, Ashland, WI, 54806. Phone: (715) 682-5601. Providers update this record themselves, so call before visiting.
How can I verify Andrew T. Matheus, MD's license?
NPPES lists Wisconsin license number 33091, as entered by the provider. Search the Wisconsin Medical Examining Board at https://dsps.wi.gov/Pages/BoardsCouncils/MEB/Default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Andrew T. Matheus, MD prescribe under Medicare Part D?
In 2024, Andrew T. Matheus, MD had 6,187 Medicare Part D claims for 322 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
What is Andrew T. Matheus, MD's MIPS final score?
The 2023 MIPS final score is 89.7 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.