KYM R AHRENS
NPI 1154402402
Pediatrics - Adolescent Medicine in Seattle, WA
About Kym R Ahrens NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KYM R AHRENS (NPI 1154402402) is an individual adolescent medicine provider in Seattle, Washington, licensed in Washington (MD00045088) and active in the NPI registry since October 2006. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 4
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)
Kym R Ahrens is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Kym Ahrens reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
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
Seattle, WA 98126
- Reassigned Medicare billing, Washington enrollment
- 84 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 Kym Ahrens's NPI number?
The NPI number for Kym Ahrens is 1154402402. It was assigned to this individual provider in the NPPES registry on October 17, 2006.
Where is Kym Ahrens located?
Kym Ahrens practices at 4800 Sand Point Way NE, Seattle, WA 98105. The listed phone number is (206) 987-2000.
What is Kym Ahrens's specialty?
The primary specialty registered for this NPI is Pediatrics, specializing in Adolescent Medicine, with taxonomy code 2080A0000X.
Is Kym Ahrens enrolled in Medicare?
Yes. Kym Ahrens is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Kym Ahrens's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Kym Ahrens reassigns Medicare benefits to 2 organizations: Association Of Chmc And University Physicians (Seattle, WA) and Navos (Seattle, WA). 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 Kym Ahrens's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Kym Ahrens accept?
Health plans from Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Kym Ahrens 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 Kym Ahrens was last updated on February 3, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.
# Kym R Ahrens · NPI 1154402402
Adolescent Medicine physician in Seattle, Washington. Individual provider, active in the CMS NPPES registry since October 17, 2006.
## Identity
- **NPI:** 1154402402 (Entity type: Individual)
- **Enumerated:** October 17, 2006
- **Primary specialty:** Pediatrics - Adolescent Medicine · taxonomy 2080A0000X
- **State license:** MD00045088 (Washington)
- **Sole proprietor:** No
## Practice location
- **Address:** 4800 SAND POINT WAY NE, Seattle, WA 98105-3901
- **Phone:** (206) 987-2000
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Association Of Chmc And University Physicians (NPI 1649497827, Seattle, WA); Navos (NPI 1124034699, Seattle, WA) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** February 3, 2009
- **Other identifiers:** Other 293170; Medicare ID-Type Unspecified 8855587; Medicare UPIN I39655; and 1 more
---
Source: [NPI Profile](https://npiprofile.com/npi/1154402402) · Data from the CMS NPPES public registry.