MRS. CAROL ANN BULLER ARNP
NPI 1811940059
Nurse Practitioner in Lenexa, KS
About Mrs. Carol Ann Buller Arnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. CAROL ANN BULLER ARNP (NPI 1811940059) is an individual nurse practitioner in Lenexa, Kansas, licensed in Kansas (44790) and active in the NPI registry since May 2006. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Mrs. Carol Ann Buller Arnp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
3Medicare enrollment records show Carol Buller reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Harvard, MA 01451
- Reassigned Medicare billing, Massachusetts enrollment
- 15 clinicians in this Medicare group
Nashua, NH 03063
- Reassigned Medicare billing, New Hampshire enrollment
- 12 clinicians in this Medicare group
Portland, ME 04101
- Reassigned Medicare billing, Maine 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 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 66215 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 Carol Buller's NPI number?
The NPI number for Carol Buller is 1811940059. It was assigned to this individual provider in the NPPES registry on May 18, 2006.
Where is Carol Buller located?
Carol Buller practices at 9100 Park Street Suite 202B, Lenexa, KS 66215. The listed phone number is (913) 438-4286.
What is Carol Buller's specialty?
The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.
Is Carol Buller enrolled in Medicare?
Yes. Carol Buller is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Carol Buller's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Carol Buller reassigns Medicare benefits to 3 organizations: Ibis Health Services- Massachusetts, LLC (Harvard, MA), Ibis Health Services-New Hampshire PLLC (Nashua, NH) and Ibis Health Services-Maine LLC (Portland, ME). 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 Carol Buller's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Carol Buller was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months 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.