JON E DORNACKER MD
NPI 1801804588
Family Medicine in Garrison, ND
About Jon E Dornacker Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JON E DORNACKER MD (NPI 1801804588) is an individual family medicine provider in Garrison, North Dakota, licensed in North Dakota (9819) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS, is affiliated with Chi St Alexius Health, and is a graduate of University Of North Dakota School Of Medicine (2002).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 4
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Jon E Dornacker Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
2Medicare enrollment records show Jon Dornacker reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Garrison, ND 58540
- Reassigned Medicare billing, North Dakota enrollment
- Also billed through NPI 1952381873 (North Dakota)
- 12 clinicians in this Medicare group
Turtle Lake, ND 58575
- Reassigned Medicare billing, North Dakota enrollment
- 7 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Hospital Affiliations CMS Care Compare 4
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Chi St Alexius Health
Acute Care Hospitals · Bismarck, NDTrinity Hospitals
Acute Care Hospitals · Minot, NDSanford Medical Center Bismarck
Acute Care Hospitals · Bismarck, NDGarrison Memorial Hospital
Critical Access Hospitals · Garrison, NDPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 58540 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims 20
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES 8
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
GARRISON, ND 58540
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Jon Dornacker's NPI number?
The NPI number for Jon Dornacker is 1801804588. It was assigned to this individual provider in the NPPES registry on August 4, 2006.
Where is Jon Dornacker located?
Jon Dornacker practices at 437 3rd Ave SE, Garrison, ND 58540. The listed phone number is (701) 463-2245.
What is Jon Dornacker's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Jon Dornacker enrolled in Medicare?
Yes. Jon Dornacker is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Jon Dornacker's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jon Dornacker reassigns Medicare benefits to 2 organizations: Garrison Memorial Hospital (Garrison, ND) and St. Alexius Medical Center (Turtle Lake, ND). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Jon Dornacker's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Jon Dornacker accept?
Health plans from Blue Cross Blue Shield of North Dakota and Sanford Health Plan list Jon Dornacker as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Jon Dornacker affiliated with any hospitals?
According to CMS data, Jon Dornacker is affiliated with Chi St Alexius Health, Trinity Hospitals, Sanford Medical Center Bismarck and Garrison Memorial Hospital.
When was this NPI record last updated?
The NPPES record for Jon Dornacker was last updated on October 11, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.