Ashley M. Horner, MD
Family Medicine Physician · Valley City, ND
Ashley M. Horner, MD is a family medicine physician with a practice address in Valley City, North Dakota, and NPI 1932621414, issued on Jul 17, 2017. Check the license (North Dakota 14643, as entered in NPPES) on the North Dakota Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Ashley M. Horner
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 14643 ND
Self-reported in NPPES; status is on the state search - Practice location
- 520 Chautauqua Blvd, Valley City, ND 58072
- Phone
- (701) 845-6000
- Enumerated
- Jul 17, 2017
- Record last updated
- Apr 4, 2022
- Medicare enrollment
- Enrolled (PECOS I20200911001326); accepts Medicare assignment
- Medical or professional school
- University Of North Dakota School Of Medicine, 2017
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 596 in North Dakota → Look up another NPI →
Also registered at 520 Chautauqua Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Judy Anderson, PA-CPhysician Assistant1073825089
- Misty Anderson, D.O.Internal Medicine Physician1417109760
- James Buhr, MDFamily Medicine Physician1013935782
- Sharon Buhr, LRDRegistered Dietitian1841217841
- Dena Burk, LMSWClinical Social Worker1346982626
- Teresa Formo, APRN, CNPFamily Nurse Practitioner1225648736
Verify Ashley M. Horner in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNorth Dakota Board of Medicine
Search for license 14643Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.1 times the Medicare Part D claims of the average family medicine physician in 2024
11,163 Medicare Part D claims for 671 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims. 198 claims were for opioids.
Most prescribed
- Levothyroxine Sodium606 claims
- Atorvastatin Calcium559 claims
- Amlodipine Besylate397 claims
- Lisinopril336 claims
- Furosemide320 claims
- Metoprolol Succinate286 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): 83 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).
One hospital affiliation
- Sanford Medical Center FargoGrand Forks, ND · Acute Care Hospitals4 of 5 stars
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Ashley M. Horner among 596 family medicine physician records in North Dakota
Ashley M. Horner, MD is one of 596 family medicine physician records with a practice address in North Dakota. 66% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 69% of them.
- NPI issued2017 · 69% of these records are older, 28% newer
- In a Medicare fileYes · 66% of these records are
- In the CMS Doctors and Clinicians fileYes · 51% of these records are
- Graduated2017 · median 2007 among the 305 with a school on file
- Record last updated2022 · 54% 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 North Dakota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
8 family medicine physician records list a practice address in Valley City
They are 8 of the 148 NPPES records with a practice address in Valley City, and 596 family medicine physician records in North Dakota.
All 596 in North Dakota → Every provider in Valley City → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- James Buhr, MDValley City, ND 580721013935782
- Paul Diegel, DOValley City, ND 580721417992041
- Tanya Diegel, DOValley City, ND 580721780629311
- Genevieve Goven, MDValley City, ND 580721033136999
- David Hochhalter, MDValley City, ND 580721669583183
- Fredrick Mitzel, MDValley City, ND 580721295776714
- Glenn Thoreson, MDValley City, ND 580721851314942
- Patrick Emery, MDWahpeton, ND 580751144247008
Common questions
What is Ashley M. Horner, MD's NPI number?
Ashley M. Horner, MD's National Provider Identifier (NPI) is 1932621414, issued on Jul 17, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Ashley M. Horner, MD located?
The NPPES record lists a practice address at 520 Chautauqua Blvd, Valley City, ND, 58072. Phone: (701) 845-6000. Providers update this record themselves, so call before visiting.
How can I verify Ashley M. Horner, MD's license?
NPPES lists North Dakota license number 14643, as entered by the provider. Search the North Dakota Board of Medicine at https://www.ndbom.org/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Ashley M. Horner, MD prescribe under Medicare Part D?
In 2024, Ashley M. Horner, MD had 11,163 Medicare Part D claims for 671 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
What is Ashley M. Horner, MD's MIPS final score?
The 2023 MIPS final score is 83 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.