GEOFFREY ROGER HILL MBCHB, MD
NPI 1891284121
Internal Medicine - Hematology in Seattle, WA
About Geoffrey Roger Hill Mbchb, Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
GEOFFREY ROGER HILL MBCHB, MD (NPI 1891284121) is an individual hematology provider in Seattle, Washington, licensed in Washington (TR60851790) and active in the NPI registry since May 2018. He is enrolled in Medicare PECOS, is affiliated with University Of Washington Medical Ctr, and is a graduate of Other (1988).
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
Geoffrey Roger Hill Mbchb, 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 Geoffrey Hill 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 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
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, WAPhysician 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Geoffrey Hill's NPI number?
The NPI number for Geoffrey Hill is 1891284121. It was assigned to this individual provider in the NPPES registry on May 2, 2018.
Where is Geoffrey Hill located?
Geoffrey Hill practices at 825 Eastlake Ave E, Seattle, WA 98109. The listed phone number is (206) 606-1024.
What is Geoffrey Hill's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology, with taxonomy code 207RH0000X.
Is Geoffrey Hill enrolled in Medicare?
Yes. Geoffrey Hill 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 Geoffrey Hill's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Geoffrey Hill 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 Geoffrey Hill's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Geoffrey Hill accept?
Health plans from Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Geoffrey Hill 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 Geoffrey Hill affiliated with any hospitals?
According to CMS data, Geoffrey Hill is affiliated with University Of Washington Medical Ctr.
When was this NPI record last updated?
The NPPES record for Geoffrey Hill was last updated on May 2, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.
# Geoffrey Roger Hill, MBCHB, MD · NPI 1891284121
Hematology physician in Seattle, Washington. Individual provider, active in the CMS NPPES registry since May 2, 2018.
## Identity
- **NPI:** 1891284121 (Entity type: Individual)
- **Enumerated:** May 2, 2018
- **Primary specialty:** Internal Medicine - Hematology · taxonomy 207RH0000X
- **State license:** TR60851790 (Washington)
- **Sole proprietor:** No
## Practice location
- **Address:** 825 EASTLAKE AVE E, Seattle, WA 98109-4405
- **Phone:** (206) 606-1024
## 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 1988
## Record status
- **NPPES last updated:** May 2, 2018
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Source: [NPI Profile](https://npiprofile.com/npi/1891284121) · Data from the CMS NPPES public registry.