KAREN GRACE WIGINTON CRNA
NPI 1225213762
Nurse Anesthetist, Certified Registered in Nashua, NH
About Karen Grace Wiginton Crna NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KAREN GRACE WIGINTON CRNA (NPI 1225213762) is an individual nurse anesthetist, certified registered in Nashua, New Hampshire, licensed in New Hampshire (15921) and active in the NPI registry since January 2008. She is enrolled in Medicare PECOS, is affiliated with St Joseph Hospital, and is a graduate of Other (2007).
NPPES Registry Identity
Specialties & Licenses
Other Names 1
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
Karen Grace Wiginton 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 Karen Wiginton reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Nashua, NH 03060
- Reassigned Medicare billing, New Hampshire enrollment
- 132 clinicians in this Medicare group
Manchester, NH 03103
- Reassigned Medicare billing, New Hampshire enrollment
- 278 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
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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
St Joseph Hospital
Acute Care Hospitals · Nashua, NHElliot Hospital
Acute Care Hospitals · Manchester, NHPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 03060 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.
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 Wiginton's NPI number?
The NPI number for Karen Wiginton is 1225213762. It was assigned to this individual provider in the NPPES registry on January 3, 2008. The provider is also known as Karen Grace Morawski Crna.
Where is Karen Wiginton located?
Karen Wiginton practices at 8 Prospect St, Nashua, NH 03060. The listed phone number is (603) 577-2000.
What is Karen Wiginton's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Karen Wiginton enrolled in Medicare?
Yes. Karen Wiginton 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 Karen Wiginton's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Karen Wiginton reassigns Medicare benefits to 2 organizations: North American Partners In Anesthesia New Hampshire LLP (Nashua, NH) and Amoskeag Anesthesia, PLLC (Manchester, NH). 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 Karen Wiginton's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Karen Wiginton accept?
Health plans from WellSense Health Plan list Karen Wiginton 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 Wiginton affiliated with any hospitals?
According to CMS data, Karen Wiginton is affiliated with St Joseph Hospital and Elliot Hospital.
When was this NPI record last updated?
The NPPES record for Karen Wiginton was last updated on September 14, 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.
# Karen Grace Wiginton, CRNA · NPI 1225213762
Nurse Anesthetist, Certified Registered physician in Nashua, New Hampshire. Individual provider, active in the CMS NPPES registry since January 3, 2008.
## Identity
- **NPI:** 1225213762 (Entity type: Individual)
- **Enumerated:** January 3, 2008
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** 15921 (New Hampshire)
- **Sole proprietor:** No
## Practice location
- **Address:** 8 PROSPECT ST, Nashua, NH 03060-3925
- **Phone:** (603) 577-2000
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): North American Partners In Anesthesia New Hampshire LLP (NPI 1306838701, Nashua, NH); Amoskeag Anesthesia, PLLC (NPI 1104883511, Manchester, NH) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2007
## Record status
- **NPPES last updated:** September 14, 2016
- **Other identifiers:** Other RN553546 (PA)
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Source: [NPI Profile](https://npiprofile.com/npi/1225213762) · Data from the CMS NPPES public registry.