DR. ANNIE JOW FANG MD
NPI 1679572168
Internal Medicine in Seattle, WA
About Dr. Annie Jow Fang Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. ANNIE JOW FANG MD (NPI 1679572168) is an individual internal medicine provider in Seattle, Washington, licensed in Washington (MD61332420) and active in the NPI registry since July 2005. She is enrolled in Medicare PECOS, is affiliated with University Of Washington Medical Ctr, and is a graduate of Other (1999).
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
Dr. Annie Jow Fang 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 Annie Fang reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Seattle, WA 98104
- Reassigned Medicare billing, Washington enrollment
- 4,364 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 11
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, WASwedish 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
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 Annie Fang's NPI number?
The NPI number for Annie Fang is 1679572168. It was assigned to this individual provider in the NPPES registry on July 18, 2005.
Where is Annie Fang located?
Annie Fang practices at 1959 NE Pacific St, Seattle, WA 98195. The listed phone number is (206) 520-5000.
What is Annie Fang's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Annie Fang enrolled in Medicare?
Yes. Annie Fang 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 Annie Fang's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Annie Fang reassigns Medicare benefits to The Association Of 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 Annie Fang's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Annie Fang accept?
Health plans from Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Annie Fang 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 Annie Fang affiliated with any hospitals?
According to CMS data, Annie Fang is affiliated with University Of Washington Medical Ctr and Swedish Medical Center.
When was this NPI record last updated?
The NPPES record for Annie Fang was last updated on June 21, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Dr. Annie Jow Fang, MD · NPI 1679572168
Internal Medicine physician in Seattle, Washington. Individual provider, active in the CMS NPPES registry since July 18, 2005.
## Identity
- **NPI:** 1679572168 (Entity type: Individual)
- **Enumerated:** July 18, 2005
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** MD61332420 (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:** The Association Of University Physicians (NPI 1023041159, Seattle, WA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1999
## Record status
- **NPPES last updated:** June 21, 2023
---
Source: [NPI Profile](https://npiprofile.com/npi/1679572168) · Data from the CMS NPPES public registry.