HAYLEY MARIE LYNCH MD
NPI 1295364065
Pediatrics - Pediatric Rheumatology in Seattle, WA
About Hayley Marie Lynch Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
HAYLEY MARIE LYNCH MD (NPI 1295364065) is an individual pediatric rheumatology provider in Seattle, Washington, licensed in Washington (MD.61408246) and active in the NPI registry since April 2020. She is enrolled in Medicare PECOS and is a graduate of Other (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 (PECOS)
Hayley Marie Lynch Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Hayley Lynch reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Seattle, WA 98105
- Reassigned Medicare billing, Washington enrollment
- Medicare enrollment name: The Association Of Chrmc And University Physicians
- 1,443 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 98105
SEATTLE, WA 98105
SEATTLE, WA 98105
SEATTLE, WA 98105
SEATTLE, WA 98105
SEATTLE, WA 98105
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 Hayley Lynch's NPI number?
The NPI number for Hayley Lynch is 1295364065. It was assigned to this individual provider in the NPPES registry on April 3, 2020.
Where is Hayley Lynch located?
Hayley Lynch practices at 4800 Sand Point Way NE, Seattle, WA 98105. The listed phone number is (206) 987-2057.
What is Hayley Lynch's specialty?
The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Rheumatology, with taxonomy code 2080P0216X.
Is Hayley Lynch enrolled in Medicare?
Yes. Hayley Lynch is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Hayley Lynch's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Hayley Lynch reassigns Medicare benefits to Association Of Chmc And University Physicians (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 Hayley Lynch's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Hayley Lynch accept?
Health plans from Ambetter Health and Premera Blue Cross Blue Shield of Alaska list Hayley Lynch 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 Hayley Lynch was last updated on August 6, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Hayley Marie Lynch, MD · NPI 1295364065
Pediatric Rheumatology physician in Seattle, Washington. Individual provider, active in the CMS NPPES registry since April 3, 2020.
## Identity
- **NPI:** 1295364065 (Entity type: Individual)
- **Enumerated:** April 3, 2020
- **Primary specialty:** Pediatrics - Pediatric Rheumatology · taxonomy 2080P0216X
- **State license:** MD.61408246 (Washington)
- **Sole proprietor:** No
## Practice location
- **Address:** 4800 SAND POINT WAY NE, Seattle, WA 98105-3901
- **Phone:** (206) 987-2057
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Association Of Chmc And University Physicians (NPI 1649497827, Seattle, WA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2020
## Record status
- **NPPES last updated:** August 6, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1295364065) · Data from the CMS NPPES public registry.