JOHN R EGGERS MD
NPI 1215981287
Obstetrics & Gynecology in Seattle, WA
About John R Eggers Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JOHN R EGGERS MD (NPI 1215981287) is an individual obstetrics & gynecology provider in Seattle, Washington, licensed in Washington (MD00029948) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 2
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)
John R Eggers Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
3Medicare enrollment records show John Eggers reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Seattle, WA 98104
- Reassigned Medicare billing, Washington enrollment
- 129 clinicians in this Medicare group
Seattle, WA 98104
- Reassigned Medicare billing, Washington enrollment
- Medicare enrollment name: Womens Healthcare Alliance PLLC
- 16 clinicians in this Medicare group
Seattle, WA 98104
- Reassigned Medicare billing, Washington enrollment
- 1,270 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 98104 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.
SEATTLE, WA 98104
SEATTLE, WA 98104
SEATTLE, WA 98104
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 John Eggers's NPI number?
The NPI number for John Eggers is 1215981287. It was assigned to this individual provider in the NPPES registry on May 22, 2006.
Where is John Eggers located?
John Eggers practices at 1229 Madison St Ste 750, Seattle, WA 98104. The listed phone number is (206) 386-2101.
What is John Eggers's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.
Is John Eggers enrolled in Medicare?
Yes. John Eggers is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for John Eggers's services?
According to the CMS Revalidation Reassignment List (October 2026 release), John Eggers reassigns Medicare benefits to 3 organizations: Obstetrix Medical Group Of Washington Inc Ps (Seattle, WA), Women's Healthcare Alliance PLLC (Seattle, WA) and Swedish Health Services (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 John Eggers's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does John Eggers accept?
Health plans from Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list John Eggers 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 John Eggers was last updated on December 7, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.
# John R Eggers, MD · NPI 1215981287
Obstetrics & Gynecology physician in Seattle, Washington. Individual provider, active in the CMS NPPES registry since May 22, 2006.
## Identity
- **NPI:** 1215981287 (Entity type: Individual)
- **Enumerated:** May 22, 2006
- **Primary specialty:** Obstetrics & Gynecology · taxonomy 207V00000X
- **State license:** MD00029948 (Washington)
- **Sole proprietor:** No
## Practice location
- **Address:** 1229 MADISON ST, STE 750, Seattle, WA 98104-3586
- **Phone:** (206) 386-2101 · **Fax:** (206) 215-4247
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): Obstetrix Medical Group Of Washington Inc Ps (NPI 1861599573, Seattle, WA); Women's Healthcare Alliance PLLC (NPI 1821409111, Seattle, WA); Swedish Health Services (NPI 1689612954, Seattle, WA) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** December 7, 2009
- **Other identifiers:** Medicare ID-Type Unspecified 8856166 (WA); Medicare UPIN E24818
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Source: [NPI Profile](https://npiprofile.com/npi/1215981287) · Data from the CMS NPPES public registry.