MR. RYAN ROBERT DIEGEL CRNA
NPI 1407093073
Nurse Anesthetist, Certified Registered in Medford, WI
About Mr. Ryan Robert Diegel Crna NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MR. RYAN ROBERT DIEGEL CRNA (NPI 1407093073) is an individual nurse anesthetist, certified registered in Medford, Wisconsin, licensed in Wisconsin (3726-33) and active in the NPI registry since January 2009. He is affiliated with Munson Healthcare Cadillac Hospital and is a graduate of Other (2009).
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
Mr. Ryan Robert Diegel Crna 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 Ryan Diegel reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Cadillac, MI 49601
- Reassigned Medicare billing, Michigan enrollment
- 62 clinicians in this Medicare group
Alma, MI 48801
- Reassigned Medicare billing, Michigan enrollment
- 62 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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Munson Healthcare Cadillac Hospital
Acute Care Hospitals · Cadillac, MIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 54451 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.
MEDFORD, WI 54451
MEDFORD, WI 54451
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 Ryan Diegel's NPI number?
The NPI number for Ryan Diegel is 1407093073. It was assigned to this individual provider in the NPPES registry on January 19, 2009.
Where is Ryan Diegel located?
Ryan Diegel practices at 135 S Gibson St, Medford, WI 54451. The listed phone number is (715) 748-8100.
What is Ryan Diegel's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Ryan Diegel enrolled in Medicare?
Yes. Ryan Diegel 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 Ryan Diegel's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Ryan Diegel reassigns Medicare benefits to 2 organizations: Munson Healthcare Cadillac (Cadillac, MI) and Monaco Management, LLC (Alma, 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 Ryan Diegel's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Ryan Diegel accept?
Health plans from Blue Cross Blue Shield of Michigan Mutual Insurance Company list Ryan Diegel 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 Ryan Diegel affiliated with any hospitals?
According to CMS data, Ryan Diegel is affiliated with Munson Healthcare Cadillac Hospital.
When was this NPI record last updated?
The NPPES record for Ryan Diegel was last updated on September 14, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.