DR. JOSEPH W DAVIS M.D.
NPI 1013182179
Internal Medicine in Seattle, WA
About Dr. Joseph W Davis M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JOSEPH W DAVIS M.D. (NPI 1013182179) is an individual internal medicine provider in Seattle, Washington, licensed in Washington (MD60213912) and active in the NPI registry since April 2008. He is enrolled in Medicare PECOS, maintains a secondary practice location in Spokane, and is a graduate of Georgetown University School Of Medicine (2006).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Other Identifiers 1
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. Joseph W Davis M.d. 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
4Medicare enrollment records show Joseph Davis reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Seattle, WA 98101
- Reassigned Medicare billing, Washington enrollment
- 1,021 clinicians in this Medicare group
Seattle, WA 98104
- Reassigned Medicare billing, Washington enrollment
- 911 clinicians in this Medicare group
Kent, WA 98030
- Reassigned Medicare billing, Washington enrollment
- 4,383 clinicians in this Medicare group
Everett, WA 98201
- Reassigned Medicare billing, Washington enrollment
- 1,285 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
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 Joseph Davis's NPI number?
The NPI number for Joseph Davis is 1013182179. It was assigned to this individual provider in the NPPES registry on April 29, 2008.
Where is Joseph Davis located?
Joseph Davis practices at 904 7th Ave, Seattle, WA 98104. The listed phone number is (206) 860-5574.
What is Joseph Davis's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Joseph Davis enrolled in Medicare?
Yes. Joseph Davis 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 Joseph Davis's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Joseph Davis reassigns Medicare benefits to 4 organizations: Virginia Mason Medical Center (Seattle, WA), The Polyclinic (Seattle, WA), Multicare Health System (Kent, WA) and Optum Care Washington PLLC (Everett, 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 Joseph Davis's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Joseph Davis accept?
Health plans from Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Joseph Davis 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 Joseph Davis was last updated on December 8, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.
# Dr. Joseph W Davis, M.D. · NPI 1013182179
Internal Medicine physician in Seattle, Washington. Individual provider, active in the CMS NPPES registry since April 29, 2008.
## Identity
- **NPI:** 1013182179 (Entity type: Individual)
- **Enumerated:** April 29, 2008
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** MD60213912 (Washington)
- **Sole proprietor:** No
## Practice location
- **Address:** 904 7TH AVE, Seattle, WA 98104-1132
- **Phone:** (206) 860-5574 · **Fax:** (206) 720-7430
## 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:** 4 organizations under Medicare reassignment (form CMS-855R): Virginia Mason Medical Center (NPI 1003970989, Seattle, WA); The Polyclinic (NPI 1962824219, Seattle, WA); Multicare Health System (NPI 1811949928, Kent, WA); Optum Care Washington PLLC (NPI 1831186766, Everett, WA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Georgetown University School Of Medicine, class of 2006
## Record status
- **NPPES last updated:** December 8, 2025
- **Other identifiers:** Other RES000 (WA)
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Source: [NPI Profile](https://npiprofile.com/npi/1013182179) · Data from the CMS NPPES public registry.