COLLEEN VITZTHUM AU.D.
NPI 1477921500
Audiologist in Mankato, MN
About Colleen Vitzthum Au.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
COLLEEN VITZTHUM AU.D. (NPI 1477921500) is an individual audiologist in Mankato, Minnesota, licensed in Minnesota (9557) and active in the NPI registry since September 2015. She is a graduate of Other (2015).
NPPES Registry Identity
Specialties & Licenses
Other Names 1
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
Colleen Vitzthum Au.d. 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
3Medicare enrollment records show Colleen Vitzthum reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Mankato, MN 56001
- Reassigned Medicare billing, Minnesota enrollment
- 1,572 clinicians in this Medicare group
Mankato, MN 56001
- Reassigned Medicare billing, Minnesota enrollment
- 322 clinicians in this Medicare group
Owatonna, MN 55060
- Reassigned Medicare billing, Minnesota enrollment
- 1,571 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 2
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 56001 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.
MANKATO, MN 56001
MANKATO, MN 56001
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 Colleen Vitzthum's NPI number?
The NPI number for Colleen Vitzthum is 1477921500. It was assigned to this individual provider in the NPPES registry on September 6, 2015. The provider is also known as Colleen Ireland Au.D..
Where is Colleen Vitzthum located?
Colleen Vitzthum practices at 1421 Premier Dr, Mankato, MN 56001. The listed phone number is (507) 385-4025.
What is Colleen Vitzthum's specialty?
The primary specialty registered for this NPI is Audiologist with taxonomy code 231H00000X.
Is Colleen Vitzthum enrolled in Medicare?
Yes. Colleen Vitzthum 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 Colleen Vitzthum's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Colleen Vitzthum reassigns Medicare benefits to 3 organizations: Mayo Clinic Health System-Southwest Minnesota Region (Mankato, MN), Mankato Clinic Ltd (Mankato, MN) and Mayo Clinic Health System-Southeast Minnesota Region (Owatonna, MN). 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 Colleen Vitzthum's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Colleen Vitzthum accept?
Health plans from Sanford Health Plan list Colleen Vitzthum 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.
When was this NPI record last updated?
The NPPES record for Colleen Vitzthum was last updated on July 11, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Colleen Vitzthum, AU.D. · NPI 1477921500
Audiologist provider in Mankato, Minnesota. Individual provider, active in the CMS NPPES registry since September 6, 2015.
## Identity
- **NPI:** 1477921500 (Entity type: Individual)
- **Enumerated:** September 6, 2015
- **Primary specialty:** Audiologist · taxonomy 231H00000X
- **State license:** 9557 (Minnesota)
- **Sole proprietor:** No
## Practice location
- **Address:** 1421 PREMIER DR, Mankato, MN 56001-6076
- **Phone:** (507) 385-4025
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): Mayo Clinic Health System-Southwest Minnesota Region (NPI 1578545422, Mankato, MN); Mankato Clinic Ltd (NPI 1629044029, Mankato, MN); Mayo Clinic Health System-Southeast Minnesota Region (NPI 1275060030, Owatonna, MN) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2015
## Record status
- **NPPES last updated:** July 11, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1477921500) · Data from the CMS NPPES public registry.