MATTHEW SCOTT AUSTIN CRNA
NPI 1003439779
Nurse Anesthetist, Certified Registered in Portland, ME
About Matthew Scott Austin Crna NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MATTHEW SCOTT AUSTIN CRNA (NPI 1003439779) is an individual nurse anesthetist, certified registered in Portland, Maine, licensed in Maine (RNA223060) and active in the NPI registry since May 2020. He is enrolled in Medicare PECOS, is affiliated with Maine Medical Center, and maintains a secondary practice location in Portland.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
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
Matthew Scott Austin 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 Matthew Austin reassigns Medicare billing to 2 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
- 3,140 clinicians in this Medicare group
Portland, ME 04102
- Reassigned Medicare billing, Maine enrollment
- 322 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Maine Medical Center
Acute Care Hospitals · Portland, MEPhysician 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.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
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 Matthew Austin's NPI number?
The NPI number for Matthew Austin is 1003439779. It was assigned to this individual provider in the NPPES registry on May 28, 2020.
Where is Matthew Austin located?
Matthew Austin practices at 22 Bramhall St, Portland, ME 04102. The listed phone number is (207) 662-2526.
What is Matthew Austin's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Matthew Austin enrolled in Medicare?
Yes. Matthew Austin 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 Matthew Austin's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Matthew Austin reassigns Medicare benefits to 2 organizations: Mainehealth (Portland, ME) and Mercy Hospital (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 Matthew Austin's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Matthew Austin affiliated with any hospitals?
According to CMS data, Matthew Austin is affiliated with Maine Medical Center.
When was this NPI record last updated?
The NPPES record for Matthew Austin was last updated on September 19, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Matthew Scott Austin, CRNA · NPI 1003439779
Nurse Anesthetist, Certified Registered physician in Portland, Maine. Individual provider, active in the CMS NPPES registry since May 28, 2020.
## Identity
- **NPI:** 1003439779 (Entity type: Individual)
- **Enumerated:** May 28, 2020
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** RNA223060 (Maine)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 22 BRAMHALL ST, Portland, ME 04102-3175
- **Phone:** (207) 662-2526
## 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): Mainehealth (NPI 1073701157, Portland, ME); Mercy Hospital (NPI 1629078712, Portland, ME) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2020
## Record status
- **NPPES last updated:** September 19, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1003439779) · Data from the CMS NPPES public registry.