JOSEPH E RYBAR MD
NPI 1457515553
Family Medicine in Rochester, MN
About Joseph E Rybar Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JOSEPH E RYBAR MD (NPI 1457515553) is an individual family medicine provider in Rochester, Minnesota, licensed in Minnesota (53174) and active in the NPI registry since July 2008. He is enrolled in Medicare PECOS, is affiliated with Northfield Hospital, and is a graduate of Other (2008).
NPPES Registry Identity
Specialties & Licenses 2
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
Joseph E Rybar 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
6Medicare enrollment records show Joseph Rybar reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Kenyon, MN 55946
- Reassigned Medicare billing, Minnesota enrollment
- 249 clinicians in this Medicare group
Lake City, MN 55041
- Reassigned Medicare billing, Minnesota enrollment
- Also billed through NPI 1164463659 (Minnesota)
- 675 clinicians in this Medicare group
Red Wing, MN 55066
- Reassigned Medicare billing, Minnesota enrollment
- Also billed through NPI 1063435410 (Minnesota)
- 1,571 clinicians in this Medicare group
Waseca, MN 56093
- Reassigned Medicare billing, Minnesota enrollment
- 1,572 clinicians in this Medicare group
Woodbury, MN 55125
- Reassigned Medicare billing, Minnesota enrollment
- 955 clinicians in this Medicare group
Saint Paul, MN 55104
- Reassigned Medicare billing, Minnesota enrollment
- 1,178 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.
Areas of Expertise CMS Part B claims 4
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Northfield Hospital
Acute Care Hospitals · Northfield, MNMayo Clinic Health System In Red Wing
Acute Care Hospitals · Red Wing, MNPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 55905 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
ROCHESTER, MN 55905
ROCHESTER, MN 55905
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 Joseph Rybar's NPI number?
The NPI number for Joseph Rybar is 1457515553. It was assigned to this individual provider in the NPPES registry on July 17, 2008.
Where is Joseph Rybar located?
Joseph Rybar practices at 200 1st St SW, Rochester, MN 55905. The listed phone number is (507) 284-2511.
What is Joseph Rybar's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Joseph Rybar enrolled in Medicare?
Yes. Joseph Rybar 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 Joseph Rybar's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Joseph Rybar reassigns Medicare benefits to 6 organizations: Northfield Hospital (Kenyon, MN), Mayo Clinic Health System-Lake City (Lake City, MN), Mayo Clinic Health System-Southeast Minnesota Region (Red Wing, MN), Mayo Clinic Health System-Southwest Minnesota Region (Waseca, MN), Healtheast Woodwinds Hospital (Woodbury, MN) and 1 more organization, listed in the Medicare section above. 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 Joseph Rybar's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Joseph Rybar accept?
Health plans from HealthPartners list Joseph Rybar 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 Joseph Rybar affiliated with any hospitals?
According to CMS data, Joseph Rybar is affiliated with Northfield Hospital and Mayo Clinic Health System In Red Wing.
When was this NPI record last updated?
The NPPES record for Joseph Rybar was last updated on January 7, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Joseph E Rybar, MD · NPI 1457515553
Family Medicine physician in Rochester, Minnesota. Individual provider, active in the CMS NPPES registry since July 17, 2008.
## Identity
- **NPI:** 1457515553 (Entity type: Individual)
- **Enumerated:** July 17, 2008
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** 53174 (Minnesota)
- **Sole proprietor:** No
## Practice location
- **Address:** 200 1ST ST SW, Rochester, MN 55905-0001
- **Phone:** (507) 284-2511
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 6 organizations under Medicare reassignment (form CMS-855R): Northfield Hospital (NPI 1518631407, Kenyon, MN); Mayo Clinic Health System-Lake City (NPI 1538113022, Lake City, MN); Mayo Clinic Health System-Southeast Minnesota Region (NPI 1114453883, Red Wing, MN); Mayo Clinic Health System-Southwest Minnesota Region (NPI 1518494251, Waseca, MN); Healtheast Woodwinds Hospital (NPI 1356309322, Woodbury, MN); and 1 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2008
## Record status
- **NPPES last updated:** January 7, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1457515553) · Data from the CMS NPPES public registry.