CATHERINE JENNIFER FLANAGAN CRNA
NPI 1023152501
Nurse Anesthetist, Certified Registered in Raleigh, NC
About Catherine Jennifer Flanagan Crna NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CATHERINE JENNIFER FLANAGAN CRNA (NPI 1023152501) is an individual nurse anesthetist, certified registered in Raleigh, North Carolina, licensed in North Carolina (145355) and active in the NPI registry since February 2007. She is a graduate of Other (2003).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 3
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 Jennifer Flanagan 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
3Medicare enrollment records show Catherine Flanagan reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Raleigh, NC 27609
- Reassigned Medicare billing, North Carolina enrollment
- 3,671 clinicians in this Medicare group
Morrisville, NC 27560
- Reassigned Medicare billing, North Carolina enrollment
- 17 clinicians in this Medicare group
Durham, NC 27710
- Reassigned Medicare billing, North Carolina enrollment
- 138 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 27610 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 Catherine Flanagan's NPI number?
The NPI number for Catherine Flanagan is 1023152501. It was assigned to this individual provider in the NPPES registry on February 16, 2007.
Where is Catherine Flanagan located?
Catherine Flanagan practices at 3000 New Bern Ave, Raleigh, NC 27610. The listed phone number is (919) 350-5645.
What is Catherine Flanagan's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Catherine Flanagan enrolled in Medicare?
Yes. Catherine Flanagan 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 Flanagan's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Catherine Flanagan reassigns Medicare benefits to 3 organizations: Duke Health Integrated Practice, Inc (Raleigh, NC), Associated Health Services, Inc. (Morrisville, NC) and Duke University Health System, Inc. (Durham, NC). 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 Flanagan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Catherine Flanagan accept?
Health plans from Blue Cross and Blue Shield of NC and Cigna Healthcare list Catherine Flanagan 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 Catherine Flanagan was last updated on May 21, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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 Jennifer Flanagan, CRNA · NPI 1023152501
Nurse Anesthetist, Certified Registered physician in Raleigh, North Carolina. Individual provider, active in the CMS NPPES registry since February 16, 2007.
## Identity
- **NPI:** 1023152501 (Entity type: Individual)
- **Enumerated:** February 16, 2007
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** 145355 (North Carolina)
- **Sole proprietor:** No
## Practice location
- **Address:** 3000 NEW BERN AVE, Raleigh, NC 27610-1231
- **Phone:** (919) 350-5645
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): Duke Health Integrated Practice, Inc (NPI 1780374884, Raleigh, NC); Associated Health Services, Inc. (NPI 1922639426, Morrisville, NC); Duke University Health System, Inc. (NPI 1558392977, Durham, NC) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2003
## Record status
- **NPPES last updated:** May 21, 2008
- **Other identifiers:** Other P00321267 (NC); Medicaid 8051920 (NC); Medicare PIN 2606468 (NC)
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Source: [NPI Profile](https://npiprofile.com/npi/1023152501) · Data from the CMS NPPES public registry.