HUGH W ALLEN MD
NPI 1417976713
Anesthesiology in Seattle, WA
About Hugh W Allen Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
HUGH W ALLEN MD (NPI 1417976713) is an individual anesthesiology provider in Seattle, Washington, licensed in Washington (MD00029373) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS and is a graduate of University Of Southern California Keck School Of Medicine (1988).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 7
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
Hugh W Allen 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 Hugh Allen reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Seattle, WA 98109
- Reassigned Medicare billing, Washington enrollment
- 2,678 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.
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.
SEATTLE, WA 98112
SEATTLE, WA 98112
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 Hugh Allen's NPI number?
The NPI number for Hugh Allen is 1417976713. It was assigned to this individual provider in the NPPES registry on July 18, 2006.
Where is Hugh Allen located?
Hugh Allen practices at 201 16th Ave E, Seattle, WA 98112. The listed phone number is (206) 326-3000.
What is Hugh Allen's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Hugh Allen enrolled in Medicare?
Yes. Hugh Allen 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 Hugh Allen's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Hugh Allen reassigns Medicare benefits to Kaiser Foundation Health Plan Of Washington (Seattle, WA). 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 Hugh Allen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Hugh Allen was last updated on March 31, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Hugh W Allen, MD · NPI 1417976713
Anesthesiology physician in Seattle, Washington. Individual provider, active in the CMS NPPES registry since July 18, 2006.
## Identity
- **NPI:** 1417976713 (Entity type: Individual)
- **Enumerated:** July 18, 2006
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** MD00029373 (Washington)
- **Sole proprietor:** No
## Practice location
- **Address:** 201 16TH AVE E, Seattle, WA 98112-5226
- **Phone:** (206) 326-3000
## 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:** Kaiser Foundation Health Plan Of Washington (NPI 1396810701, Seattle, WA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Southern California Keck School Of Medicine, class of 1988
## Record status
- **NPPES last updated:** March 31, 2021
- **Other identifiers:** Other 050062175; Other 0039515 (WA); Other AL5531 (WA); and 4 more
---
Source: [NPI Profile](https://npiprofile.com/npi/1417976713) · Data from the CMS NPPES public registry.