CATHERINE L. SKAGEN M.D.
NPI 1578528675
Internal Medicine - Gastroenterology in Eagan, MN
About Catherine L. Skagen M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CATHERINE L. SKAGEN M.D. (NPI 1578528675) is an individual gastroenterology provider in Eagan, Minnesota, licensed in Minnesota (53194) and active in the NPI registry since April 2006. She is enrolled in Medicare PECOS, is affiliated with Allina United Hospital, and is a graduate of University Of Wisconsin School Of Medicine (2004).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 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
Catherine L. Skagen M.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
6Medicare enrollment records show Catherine Skagen reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Eagan, MN 55121
- Reassigned Medicare billing, Minnesota enrollment
- 2,609 clinicians in this Medicare group
Burnsville, MN 55337
- Reassigned Medicare billing, Minnesota enrollment
- 4,038 clinicians in this Medicare group
Saint Paul, MN 55104
- Reassigned Medicare billing, Minnesota enrollment
- 1,178 clinicians in this Medicare group
Saint Paul, MN 55104
- Reassigned Medicare billing, Minnesota enrollment
- 2,373 clinicians in this Medicare group
Woodbury, MN 55125
- Reassigned Medicare billing, Minnesota enrollment
- 955 clinicians in this Medicare group
Minneapolis, MN 55413
- Reassigned Medicare billing, Minnesota enrollment
- Medicare enrollment name: Mngi Digestive Health PA
- 322 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 14
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 4
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Allina United Hospital
Acute Care Hospitals · Saint Paul, MNM Health Fairview Southdale Hospital
Acute Care Hospitals · Edina, MNM Health Fairview St John's Hospital
Acute Care Hospitals · Maplewood, MNM Health Fairview Woodwinds Hospital
Acute Care Hospitals · Woodbury, MNPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 55123 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES 16
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
EAGAN, MN 55123
EAGAN, MN 55123
EAGAN, MN 55123
EAGAN, MN 55123
EAGAN, MN 55123
EAGAN, MN 55123
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 Catherine Skagen's NPI number?
The NPI number for Catherine Skagen is 1578528675. It was assigned to this individual provider in the NPPES registry on April 20, 2006.
Where is Catherine Skagen located?
Catherine Skagen practices at 1185 Town Centre Dr, Eagan, MN 55123. The listed phone number is (612) 871-1145.
What is Catherine Skagen's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.
Is Catherine Skagen enrolled in Medicare?
Yes. Catherine Skagen 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 Catherine Skagen's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Catherine Skagen reassigns Medicare benefits to 6 organizations: Allina Health System (Eagan, MN), Fairview Health Services (Burnsville, MN), Healtheast St. John's Hospital (Saint Paul, MN), Fairview Specialty Services (Saint Paul, 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 Catherine Skagen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Catherine Skagen accept?
Health plans from HealthPartners and Medica list Catherine Skagen 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 Catherine Skagen affiliated with any hospitals?
According to CMS data, Catherine Skagen is affiliated with Allina United Hospital, M Health Fairview Southdale Hospital, M Health Fairview St John's Hospital and M Health Fairview Woodwinds Hospital.
When was this NPI record last updated?
The NPPES record for Catherine Skagen was last updated on August 17, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.
# Catherine L. Skagen, M.D. · NPI 1578528675
Gastroenterology physician in Eagan, Minnesota. Individual provider, active in the CMS NPPES registry since April 20, 2006.
## Identity
- **NPI:** 1578528675 (Entity type: Individual)
- **Enumerated:** April 20, 2006
- **Primary specialty:** Internal Medicine - Gastroenterology · taxonomy 207RG0100X
- **State license:** 53194 (Minnesota)
- **Sole proprietor:** No
## Practice location
- **Address:** 1185 TOWN CENTRE DR, Eagan, MN 55123-1187
- **Phone:** (612) 871-1145 · **Fax:** (612) 870-5491
## 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): Allina Health System (NPI 1780980599, Eagan, MN); Fairview Health Services (NPI 1225199128, Burnsville, MN); Healtheast St. John's Hospital (NPI 1558240853, Saint Paul, MN); Fairview Specialty Services (NPI 1912066218, Saint Paul, MN); Healtheast Woodwinds Hospital (NPI 1356309322, Woodbury, MN); and 1 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Wisconsin School Of Medicine, class of 2004
## Record status
- **NPPES last updated:** August 17, 2016
- **Other identifiers:** Medicare PIN 100000844 (MN)
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Source: [NPI Profile](https://npiprofile.com/npi/1578528675) · Data from the CMS NPPES public registry.