Jon E. Dornacker, MD
Family Medicine Physician · Garrison, ND
Jon E. Dornacker, MD is a family medicine physician with a practice address in Garrison, North Dakota, and NPI 1801804588, issued on Aug 4, 2006. Check the license (North Dakota 9819, as entered in NPPES) on the North Dakota Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Jon E. Dornacker
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 9819 ND
Self-reported in NPPES; status is on the state search - Practice location
- 437 3RD Ave SE, Garrison, ND 58540
- Phone
- (701) 463-2245
- Enumerated
- Aug 4, 2006
- Record last updated
- Oct 11, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (701) 463-6543
- Medicaid ID
- 13921 ND
- Medicare enrollment
- Enrolled (PECOS I20050106000874); accepts Medicare assignment
- Medical or professional school
- University Of North Dakota School Of Medicine, 2002
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 596 in North Dakota → Look up another NPI →
Also registered at 437 3RD Ave SE
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Elizabeth Diffely, FNP-CFamily Nurse Practitioner1245914563
- Luanna Graeber, PA-CMedical Physician Assistant1609846823
- Vern Harchenko, MDFamily Medicine Physician1659328722
- Forrest Hirsch, FNP-CFamily Nurse Practitioner1437645306
- Jacquelyn Liffrig, RN, BSN, FNP-CFamily Nurse Practitioner1407238371
- Arthur Renner, PA-CPhysician Assistant1013375500
Verify Jon E. Dornacker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNorth Dakota Board of Medicine
Search for license 9819Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4.0 times the Medicare Part D claims of the average family medicine physician in 2024
14,173 Medicare Part D claims for 350 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. 258 claims were for opioids.
Most prescribed
- Levothyroxine Sodium754 claims
- Furosemide721 claims
- Amlodipine Besylate664 claims
- Potassium Chloride590 claims
- Atorvastatin Calcium481 claims
- Rosuvastatin Calcium414 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.
Industry payments in 2024: $304.68
16 payments; by number, the most common kind was food and beverage; the largest payer was Lilly USA, LLC. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
2 hospitals and group practices
- Garrison Memorial HospitalGarrison, ND · Critical Access Hospitals
- St Alexius Medical CenterWashburn, ND
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).
Jon E. Dornacker among 596 family medicine physician records in North Dakota
Jon E. Dornacker, 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 2006, is newer than 4% of them.
- NPI issued2006 · 4% of these records are older, 57% newer
- In a Medicare fileYes · 66% of these records are
- In the CMS Doctors and Clinicians fileYes · 51% of these records are
- Graduated2002 · median 2007 among the 305 with a school on file
- Record last updated2007 · 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).
3 family medicine physician records list a practice address in Garrison
They are 3 of the 27 NPPES records with a practice address in Garrison, and 596 family medicine physician records in North Dakota.
All 596 in North Dakota → Every provider in Garrison → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Vern Harchenko, MDGarrison, ND 585401659328722
- Victoria Robinson, BA,CHW CERTIFICATEGarrison, ND 585401295683258
- Tuyet Luu, M.D.Fort Yates, ND 585381336428655
- Penny Wilkie, M.D.Fort Yates, ND 585381861557977
- Michael Blacksmith, DOHazen, ND 585451750355533
- Ann Ruffo, DOHazen, ND 585451093249195
- Kelsey WisemanHazen, ND 585451770072837
- Rodney Zimmerman, MDHazen, ND 585451417149279
Common questions
What is Jon E. Dornacker, MD's NPI number?
Jon E. Dornacker, MD's National Provider Identifier (NPI) is 1801804588, issued on Aug 4, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Jon E. Dornacker, MD located?
The NPPES record lists a practice address at 437 3RD Ave SE, Garrison, ND, 58540. Phone: (701) 463-2245. Providers update this record themselves, so call before visiting.
How can I verify Jon E. Dornacker, MD's license?
NPPES lists North Dakota license number 9819, 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 Jon E. Dornacker, MD prescribe under Medicare Part D?
In 2024, Jon E. Dornacker, MD had 14,173 Medicare Part D claims for 350 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.