BRIAN ST. GEORGE MD
NPI 1649286063
Anesthesiology in Springfield, OR
About Brian St. George Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
BRIAN ST. GEORGE MD (NPI 1649286063) is an individual anesthesiology provider in Springfield, Oregon, licensed in Oregon (MD25044) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS, is affiliated with Mckenzie-willamette Medical Center, and is a graduate of Oregon Health Sciences University School Of Medicine (2000).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 5
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
Brian St. George Md 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 Reassignment
Medicare enrollment records show Brian St. George reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Springfield, OR 97477
- Reassigned Medicare billing, Oregon enrollment
- 123 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 3
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.
Mckenzie-Willamette Medical Center
Acute Care Hospitals · Springfield, ORSacred Heart Medical Center - Riverbend
Acute Care Hospitals · Springfield, OROther Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SPRINGFIELD, OR 97477
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 Brian St. George's NPI number?
The NPI number for Brian St. George is 1649286063. It was assigned to this individual provider in the NPPES registry on July 31, 2006.
Where is Brian St. George located?
Brian St. George practices at 3333 Riverbend Dr, Springfield, OR 97477. The listed phone number is (541) 222-3154.
What is Brian St. George's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Brian St. George enrolled in Medicare?
Yes. Brian St. George 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 organization bills Medicare for Brian St. George's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Brian St. George reassigns Medicare benefits to Northwest Anesthesia Physicians PC (Springfield, OR). The 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 Brian St. George's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Brian St. George affiliated with any hospitals?
According to CMS data, Brian St. George is affiliated with Mckenzie-Willamette Medical Center and Sacred Heart Medical Center - Riverbend.
When was this NPI record last updated?
The NPPES record for Brian St. George was last updated on June 12, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.
# Brian St. George, MD · NPI 1649286063
Anesthesiology physician in Springfield, Oregon. Individual provider, active in the CMS NPPES registry since July 31, 2006.
## Identity
- **NPI:** 1649286063 (Entity type: Individual)
- **Enumerated:** July 31, 2006
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** MD25044 (Oregon)
- **Sole proprietor:** No
## Practice location
- **Address:** 3333 RIVERBEND DR, Springfield, OR 97477-8800
- **Phone:** (541) 222-3154
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Northwest Anesthesia Physicians PC (NPI 1770531196, Springfield, OR), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Oregon Health Sciences University School Of Medicine, class of 2000
## Record status
- **NPPES last updated:** June 12, 2012
- **Other identifiers:** Other P00150918 (OR); Medicare ID-Type Unspecified 119165 (OR); Other A059 (OR); and 2 more
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Source: [NPI Profile](https://npiprofile.com/npi/1649286063) · Data from the CMS NPPES public registry.