MRS. KAREN JEAN WILTSE ANP
NPI 1063767507
Nurse Practitioner - Adult Health in Flint, MI
About Mrs. Karen Jean Wiltse Anp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. KAREN JEAN WILTSE ANP (NPI 1063767507) is an individual adult health provider in Flint, Michigan, licensed in Michigan (4704223678) and active in the NPI registry since July 2012. She is enrolled in Medicare PECOS, is affiliated with Memorial Healthcare, and is a graduate of Other (2010).
NPPES Registry Identity
Specialties & Licenses
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
Mrs. Karen Jean Wiltse Anp 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 Reassignment
Medicare enrollment records show Karen Wiltse reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Flint, MI 48532
- Reassigned Medicare billing, Michigan enrollment
- Medicare enrollment name: Flint Vascular Surgery PLLC
- 5 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.
Memorial Healthcare
Acute Care Hospitals · Owosso, MIHurley Medical Center
Acute Care Hospitals · Flint, MIMclaren Flint
Acute Care Hospitals · Flint, MIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 48503 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.
FLINT, MI 48503
FLINT, MI 48503
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 Karen Wiltse's NPI number?
The NPI number for Karen Wiltse is 1063767507. It was assigned to this individual provider in the NPPES registry on July 20, 2012.
Where is Karen Wiltse located?
Karen Wiltse practices at 1 Hurley Plz Vascular Clinic, Flint, MI 48503. The listed phone number is (810) 262-4924.
What is Karen Wiltse's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.
Is Karen Wiltse enrolled in Medicare?
Yes. Karen Wiltse 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 organization bills Medicare for Karen Wiltse's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Karen Wiltse reassigns Medicare benefits to Flint Vascular Surgery P.L.L.C. (Flint, MI). The 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 Karen Wiltse's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Karen Wiltse accept?
Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Blue Cross Blue Shield of Michigan Mutual Insurance Company and Priority Health list Karen Wiltse 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 Karen Wiltse affiliated with any hospitals?
According to CMS data, Karen Wiltse is affiliated with Memorial Healthcare, Hurley Medical Center and Mclaren Flint.
When was this NPI record last updated?
The NPPES record for Karen Wiltse was last updated on July 20, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.
# Mrs. Karen Jean Wiltse, ANP · NPI 1063767507
Adult Health physician in Flint, Michigan. Individual provider, active in the CMS NPPES registry since July 20, 2012.
## Identity
- **NPI:** 1063767507 (Entity type: Individual)
- **Enumerated:** July 20, 2012
- **Primary specialty:** Nurse Practitioner - Adult Health · taxonomy 363LA2200X
- **State license:** 4704223678 (Michigan)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 1 HURLEY PLZ, VASCULAR CLINIC, Flint, MI 48503-5902
- **Phone:** (810) 262-4924 · **Fax:** (810) 262-9471
## 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:** Flint Vascular Surgery P.L.L.C. (NPI 1710374137, Flint, MI), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2010
## Record status
- **NPPES last updated:** July 20, 2012
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Source: [NPI Profile](https://npiprofile.com/npi/1063767507) · Data from the CMS NPPES public registry.