MRS. HOLLY ANN SCHENZEL DNP, ACNP-BC
NPI 1578904355
Nurse Practitioner in Rochester, MN
About Mrs. Holly Ann Schenzel Dnp, Acnp-bc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. HOLLY ANN SCHENZEL DNP, ACNP-BC (NPI 1578904355) is an individual nurse practitioner in Rochester, Minnesota, licensed in Minnesota (2093) and active in the NPI registry since July 2013. She is enrolled in Medicare PECOS, is affiliated with Mayo Clinic Hospital Rochester, and is a graduate of Other (2018).
NPPES Registry Identity
Specialties & Licenses 2
Other Names 1
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
Mrs. Holly Ann Schenzel Dnp, Acnp-bc 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
5Medicare enrollment records show Holly Schenzel reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Rochester, MN 55905
- Reassigned Medicare billing, Minnesota enrollment
- 6,534 clinicians in this Medicare group
Red Wing, MN 55066
- Reassigned Medicare billing, Minnesota enrollment
- 1,571 clinicians in this Medicare group
Waseca, MN 56093
- Reassigned Medicare billing, Minnesota enrollment
- 1,572 clinicians in this Medicare group
Sioux City, IA 51104
- Reassigned Medicare billing, Iowa enrollment
- Medicare enrollment name: Family Services Inc
- 6 clinicians in this Medicare group
Sioux City, IA 51106
- Reassigned Medicare billing, Iowa enrollment
- 10 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 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Mayo Clinic Hospital Rochester
Acute Care Hospitals · Rochester, MNMayo Clinic Health System - Albert Lea And Austin
Acute Care Hospitals · Albert Lea, MNMayo Clinic Health System - Mankato
Acute Care Hospitals · Mankato, 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 Holly Schenzel's NPI number?
The NPI number for Holly Schenzel is 1578904355. It was assigned to this individual provider in the NPPES registry on July 9, 2013. The provider is also known as Ms. Holly Ann Varenhorst.
Where is Holly Schenzel located?
Holly Schenzel practices at 200 1st St SW, Rochester, MN 55905. The listed phone number is (507) 284-2511.
What is Holly Schenzel's specialty?
The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.
Is Holly Schenzel enrolled in Medicare?
Yes. Holly Schenzel 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 Holly Schenzel's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Holly Schenzel reassigns Medicare benefits to 5 organizations: Mayo Clinic (Rochester, MN), Mayo Clinic Health System-Southeast Minnesota Region (Red Wing, MN), Mayo Clinic Health System-Southwest Minnesota Region (Waseca, MN), Family Service's Inc (Sioux City, IA) and Rodney J Dean MD, PC (Sioux City, IA). 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 Holly Schenzel's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Holly Schenzel affiliated with any hospitals?
According to CMS data, Holly Schenzel is affiliated with Mayo Clinic Hospital Rochester, Mayo Clinic Health System - Albert Lea And Austin and Mayo Clinic Health System - Mankato.
When was this NPI record last updated?
The NPPES record for Holly Schenzel was last updated on October 6, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.