JACQUELINE FLORENCE BIRNBAUM MD
NPI 1609303536
Internal Medicine in Seattle, WA
About Jacqueline Florence Birnbaum Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JACQUELINE FLORENCE BIRNBAUM MD (NPI 1609303536) is an individual internal medicine provider in Seattle, Washington, licensed in Washington (MD61522168) and active in the NPI registry since May 2017. She is enrolled in Medicare PECOS, is affiliated with University Of Washington Medical Ctr, and is a graduate of Other (2017).
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
Jacqueline Florence Birnbaum 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 Jacqueline Birnbaum reassigns Medicare billing to 2 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
- 4,364 clinicians in this Medicare group
Houston, TX 77030
- Reassigned Medicare billing, Texas enrollment
- 2,296 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.
Areas of Expertise CMS Part B claims 3
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
University Of Washington Medical Ctr
Acute Care Hospitals · Seattle, WAHarborview Medical Center
Acute Care Hospitals · Seattle, WAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 98195 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 98195
SEATTLE, WA 98195
SEATTLE, WA 98195
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 Jacqueline Birnbaum's NPI number?
The NPI number for Jacqueline Birnbaum is 1609303536. It was assigned to this individual provider in the NPPES registry on May 23, 2017.
Where is Jacqueline Birnbaum located?
Jacqueline Birnbaum practices at 1959 NE Pacific St., Seattle, WA 98195. The listed phone number is (206) 520-5000.
What is Jacqueline Birnbaum's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Jacqueline Birnbaum enrolled in Medicare?
Yes. Jacqueline Birnbaum 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 Jacqueline Birnbaum's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jacqueline Birnbaum reassigns Medicare benefits to 2 organizations: The Association Of University Physicians (Seattle, WA) and Baylor College Of Medicine (Houston, TX). 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 Jacqueline Birnbaum's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Jacqueline Birnbaum accept?
Health plans from Oscar Insurance Company, Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Jacqueline Birnbaum 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.
Is Jacqueline Birnbaum affiliated with any hospitals?
According to CMS data, Jacqueline Birnbaum is affiliated with University Of Washington Medical Ctr and Harborview Medical Center.
When was this NPI record last updated?
The NPPES record for Jacqueline Birnbaum was last updated on August 7, 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.
# Jacqueline Florence Birnbaum, MD · NPI 1609303536
Internal Medicine physician in Seattle, Washington. Individual provider, active in the CMS NPPES registry since May 23, 2017.
## Identity
- **NPI:** 1609303536 (Entity type: Individual)
- **Enumerated:** May 23, 2017
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** MD61522168 (Washington)
- **Sole proprietor:** No
## Practice location
- **Address:** 1959 NE PACIFIC ST., Seattle, WA 98195-0001
- **Phone:** (206) 520-5000
## 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): The Association Of University Physicians (NPI 1023041159, Seattle, WA); Baylor College Of Medicine (NPI 1104867175, Houston, TX) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2017
## Record status
- **NPPES last updated:** August 7, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1609303536) · Data from the CMS NPPES public registry.