MICHAEL LEE LINENBERGER
NPI 1710063516
Internal Medicine - Hematology in Seattle, WA
About Michael Lee Linenberger NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MICHAEL LEE LINENBERGER (NPI 1710063516) is an individual hematology provider in Seattle, Washington, licensed in Washington (MD00024251) and active in the NPI registry since October 2006. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 4
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Michael Lee Linenberger is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Michael Linenberger 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 98109 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES 12
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SEATTLE, WA 98109
SEATTLE, WA 98109
SEATTLE, WA 98109
SEATTLE, WA 98109
SEATTLE, WA 98109
SEATTLE, WA 98109
SEATTLE, WA 98109
SEATTLE, WA 98109
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 Michael Linenberger's NPI number?
The NPI number for Michael Linenberger is 1710063516. It was assigned to this individual provider in the NPPES registry on October 27, 2006.
Where is Michael Linenberger located?
Michael Linenberger practices at Seattle Cancer Care Alliance 825 Eastlake Avenue East, Seattle, WA 98109. The listed phone number is (206) 288-1012.
What is Michael Linenberger's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology, with taxonomy code 207RH0000X.
Is Michael Linenberger enrolled in Medicare?
Yes. Michael Linenberger is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Michael Linenberger's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Michael Linenberger 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 Michael Linenberger's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Michael Linenberger was last updated on June 24, 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.
# Michael Lee Linenberger · NPI 1710063516
Hematology physician in Seattle, Washington. Individual provider, active in the CMS NPPES registry since October 27, 2006.
## Identity
- **NPI:** 1710063516 (Entity type: Individual)
- **Enumerated:** October 27, 2006
- **Primary specialty:** Internal Medicine - Hematology · taxonomy 207RH0000X
- **State license:** MD00024251 (Washington)
- **Sole proprietor:** No
## Practice location
- **Address:** SEATTLE CANCER CARE ALLIANCE, 825 EASTLAKE AVENUE EAST, Seattle, WA 98109
- **Phone:** (206) 288-1012
## 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:** The Association Of University Physicians (NPI 1023041159, Seattle, WA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** June 24, 2009
- **Other identifiers:** Other 7311; Medicare ID-Type Unspecified 107327; Medicaid 8114134 (WA); and 1 more
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Source: [NPI Profile](https://npiprofile.com/npi/1710063516) · Data from the CMS NPPES public registry.