MARGARET PETERS
NPI 1952049686
Physician Assistant in Portland, OR
About Margaret Peters NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARGARET PETERS (NPI 1952049686) is an individual physician assistant in Portland, Oregon and active in the NPI registry since May 2022. She is enrolled in Medicare PECOS, is affiliated with Ohsu Hospital And Clinics, and is a graduate of George Washington University School Of Medicine (2022).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Margaret Peters 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.
Areas of Expertise CMS Part B claims 6
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 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Ohsu Hospital And Clinics
Acute Care Hospitals · Portland, ORLegacy Good Samaritan Medical Center
Acute Care Hospitals · Portland, ORAdventist Health Portland
Acute Care Hospitals · Portland, ORPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 97239 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 7
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
PORTLAND, OR 97239
PORTLAND, OR 97239
PORTLAND, OR 97239
PORTLAND, OR 97239
PORTLAND, OR 97239
PORTLAND, OR 97239
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 Margaret Peters's NPI number?
The NPI number for Margaret Peters is 1952049686. It was assigned to this individual provider in the NPPES registry on May 23, 2022.
Where is Margaret Peters located?
Margaret Peters practices at 3270 SW Pavilion Loop Physicians Pavilion, St 250, Portland, OR 97239. The listed phone number is (503) 494-8135.
What is Margaret Peters's specialty?
The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.
Is Margaret Peters enrolled in Medicare?
Yes. Margaret Peters 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.
What insurance does Margaret Peters accept?
Health plans from BridgeSpan Health Company, Moda Health Plan, Inc., Providence Health Plan and Regence BlueCross BlueShield of Oregon list Margaret Peters 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.
Is Margaret Peters affiliated with any hospitals?
According to CMS data, Margaret Peters is affiliated with Ohsu Hospital And Clinics, Legacy Good Samaritan Medical Center and Adventist Health Portland.
When was this NPI record last updated?
The NPPES record for Margaret Peters was last updated on April 23, 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.
# Margaret Peters · NPI 1952049686
Physician Assistant physician in Portland, Oregon. Individual provider, active in the CMS NPPES registry since May 23, 2022.
## Identity
- **NPI:** 1952049686 (Entity type: Individual)
- **Enumerated:** May 23, 2022
- **Primary specialty:** Physician Assistant · taxonomy 363A00000X
- **Sole proprietor:** Yes
## Practice location
- **Address:** 3270 SW PAVILION LOOP, PHYSICIANS PAVILION, ST 250, Portland, OR 97239
- **Phone:** (503) 494-8135
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Medical school:** George Washington University School Of Medicine, class of 2022
## Record status
- **NPPES last updated:** April 23, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1952049686) · Data from the CMS NPPES public registry.