BREANNE M KEYES CRNA
NPI 1902143209
Nurse Anesthetist, Certified Registered in Portland, ME
About Breanne M Keyes Crna NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
BREANNE M KEYES CRNA (NPI 1902143209) is an individual nurse anesthetist, certified registered in Portland, Maine, licensed in Maine (RNA123046) and active in the NPI registry since January 2013. She is enrolled in Medicare PECOS, maintains a secondary practice location in Portland, and is a graduate of Other (2012).
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Secondary Practice Location 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
Breanne M Keyes 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
4Medicare enrollment records show Breanne Keyes reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Portland, ME 04102
- Reassigned Medicare billing, Maine enrollment
- Also billed through NPI 1912094806 (Maine)
- 3,140 clinicians in this Medicare group
Portland, ME 04102
- Reassigned Medicare billing, Maine enrollment
- 22 clinicians in this Medicare group
South Portland, ME 04106
- Reassigned Medicare billing, Maine enrollment
- 200 clinicians in this Medicare group
Little Rock, AR 72205
- Reassigned Medicare billing, Arkansas enrollment
- 253 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 04102 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.
PORTLAND, ME 04102
PORTLAND, ME 04102
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 Breanne Keyes's NPI number?
The NPI number for Breanne Keyes is 1902143209. It was assigned to this individual provider in the NPPES registry on January 8, 2013. The provider is also known as Breanne M Blanchette Crna.
Where is Breanne Keyes located?
Breanne Keyes practices at 22 Bramhall St, Portland, ME 04102. The listed phone number is (207) 662-4562.
What is Breanne Keyes's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Breanne Keyes enrolled in Medicare?
Yes. Breanne Keyes 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 Breanne Keyes's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Breanne Keyes reassigns Medicare benefits to 4 organizations: Mainehealth (Portland, ME), Maine Anesthesia Partners LLC (Portland, ME), Intermed, PA (South Portland, ME) and Arkansas Health Group (Little Rock, AR). 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 Breanne Keyes's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Breanne Keyes accept?
Health plans from Arkansas Blue Cross and Blue Shield, Health Advantage and Octave list Breanne Keyes 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 Breanne Keyes was last updated on October 10, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.
# Breanne M Keyes, CRNA · NPI 1902143209
Nurse Anesthetist, Certified Registered physician in Portland, Maine. Individual provider, active in the CMS NPPES registry since January 8, 2013.
## Identity
- **NPI:** 1902143209 (Entity type: Individual)
- **Enumerated:** January 8, 2013
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** RNA123046 (Maine)
- **Sole proprietor:** No
## Practice location
- **Address:** 22 BRAMHALL ST, Portland, ME 04102-3134
- **Phone:** (207) 662-4562
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging
- **Bills Medicare through:** 4 organizations under Medicare reassignment (form CMS-855R): Mainehealth (NPI 1073701157, Portland, ME); Maine Anesthesia Partners LLC (NPI 1265296651, Portland, ME); Intermed, PA (NPI 1467422733, South Portland, ME); Arkansas Health Group (NPI 1508800962, Little Rock, AR) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2012
## Record status
- **NPPES last updated:** October 10, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1902143209) · Data from the CMS NPPES public registry.