MARGARET POWER MD
NPI 1255968533
Obstetrics & Gynecology in Anchorage, AK
About Margaret Power Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARGARET POWER MD (NPI 1255968533) is an individual obstetrics & gynecology provider in Anchorage, Alaska, licensed in Alaska (223379) and active in the NPI registry since March 2020. She is enrolled in Medicare PECOS and is a graduate of University Of Arkansas College Of Medicine (2020).
NPPES Registry Identity
Specialties & Licenses
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
Margaret Power 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 Reassignments
2Medicare enrollment records show Margaret Power reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Anchorage, AK 99508
- Reassigned Medicare billing, Texas enrollment
- 459 clinicians in this Medicare group
Anchorage, AK 99508
- Reassigned Medicare billing, Texas enrollment
- 1,373 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 99508 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.
ANCHORAGE, AK 99508
ANCHORAGE, AK 99508
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 Power's NPI number?
The NPI number for Margaret Power is 1255968533. It was assigned to this individual provider in the NPPES registry on March 25, 2020.
Where is Margaret Power located?
Margaret Power practices at 4501 Diplomacy Dr, Anchorage, AK 99508. The listed phone number is (479) 790-7974.
What is Margaret Power's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.
Is Margaret Power enrolled in Medicare?
Yes. Margaret Power 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 Margaret Power's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Margaret Power reassigns Medicare benefits to 2 organizations: Southcentral Foundation (Anchorage, AK) and Alaska Native Tribal Health Consortium (Anchorage, AK). 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 Margaret Power's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Margaret Power accept?
Health plans from Moda Health Plan, Inc. and Premera Blue Cross Blue Shield of Alaska list Margaret Power 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 Margaret Power was last updated on September 25, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Margaret Power, MD · NPI 1255968533
Obstetrics & Gynecology physician in Anchorage, Alaska. Individual provider, active in the CMS NPPES registry since March 25, 2020.
## Identity
- **NPI:** 1255968533 (Entity type: Individual)
- **Enumerated:** March 25, 2020
- **Primary specialty:** Obstetrics & Gynecology · taxonomy 207V00000X
- **State license:** 223379 (Alaska)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 4501 DIPLOMACY DR, Anchorage, AK 99508-5919
- **Phone:** (479) 790-7974
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Southcentral Foundation (NPI 1710293006, Anchorage, AK); Alaska Native Tribal Health Consortium (NPI 1437189339, Anchorage, AK) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Arkansas College Of Medicine, class of 2020
## Record status
- **NPPES last updated:** September 25, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1255968533) · Data from the CMS NPPES public registry.