CYNTHIA K RUBERT MD
NPI 1023074960
Orthopaedic Surgery in Prudenville, MI
About Cynthia K Rubert Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CYNTHIA K RUBERT MD (NPI 1023074960) is an individual orthopaedic surgery provider in Prudenville, Michigan, licensed in Michigan (4301073701) and active in the NPI registry since April 2006. She is enrolled in Medicare PECOS, is affiliated with Up Health System Portage, and is a graduate of Medical College Of Wisconsin (1991).
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Other Identifiers 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
Cynthia K Rubert 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 Cynthia Rubert reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Naubinway, MI 49762
- Reassigned Medicare billing, Michigan enrollment
- Also billed through NPI 1700805157 (Michigan)
- 78 clinicians in this Medicare group
Laurium, MI 49913
- Reassigned Medicare billing, Michigan enrollment
- Also billed through NPI 1326115569 (Michigan)
- 210 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 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Up Health System Portage
Acute Care Hospitals · Hancock, MISchoolcraft Memorial Hospital
Critical Access Hospitals · Manistique, MIAspirus Keweenaw Hospital And Clinics
Critical Access Hospitals · Laurium, MIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 48651 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 15
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
PRUDENVILLE, MI 48651
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 Cynthia Rubert's NPI number?
The NPI number for Cynthia Rubert is 1023074960. It was assigned to this individual provider in the NPPES registry on April 20, 2006. The provider is also known as Cynthia K Rubert MD PC.
Where is Cynthia Rubert located?
Cynthia Rubert practices at 2585 W Houghton Lake Dr, Prudenville, MI 48651. The listed phone number is (989) 366-2900.
What is Cynthia Rubert's specialty?
The primary specialty registered for this NPI is Orthopaedic Surgery with taxonomy code 207X00000X.
Is Cynthia Rubert enrolled in Medicare?
Yes. Cynthia Rubert 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 Cynthia Rubert's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Cynthia Rubert reassigns Medicare benefits to 2 organizations: Schoolcraft Memorial Hospital (Naubinway, MI) and Aspirus Keweenaw (Laurium, MI). 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 Cynthia Rubert's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Cynthia Rubert accept?
Health plans from Aspirus Health Plan, Blue Care Network of Michigan and Blue Cross Blue Shield of Michigan Mutual Insurance Company list Cynthia Rubert 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 Cynthia Rubert affiliated with any hospitals?
According to CMS data, Cynthia Rubert is affiliated with Up Health System Portage, Schoolcraft Memorial Hospital and Aspirus Keweenaw Hospital And Clinics.
When was this NPI record last updated?
The NPPES record for Cynthia Rubert was last updated on December 29, 2020. 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.
# Cynthia K Rubert, MD · NPI 1023074960
Orthopaedic Surgery physician in Prudenville, Michigan. Individual provider, active in the CMS NPPES registry since April 20, 2006.
## Identity
- **NPI:** 1023074960 (Entity type: Individual)
- **Enumerated:** April 20, 2006
- **Primary specialty:** Orthopaedic Surgery · taxonomy 207X00000X
- **State license:** 4301073701 (Michigan)
- **Sole proprietor:** No
## Practice location
- **Address:** 2585 W HOUGHTON LAKE DR, Prudenville, MI 48651-9624
- **Phone:** (989) 366-2900 · **Fax:** (989) 366-1166
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Schoolcraft Memorial Hospital (NPI 1881254605, Naubinway, MI); Aspirus Keweenaw (NPI 1205998713, Laurium, MI) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Medical College Of Wisconsin, class of 1991
## Record status
- **NPPES last updated:** December 29, 2020
- **Other identifiers:** Other 200650032 (MI); Medicaid 4120123 (MI)
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Source: [NPI Profile](https://npiprofile.com/npi/1023074960) · Data from the CMS NPPES public registry.