GEORGE THOMAS MD
NPI 1073546909
Pathology - Anatomic Pathology in Lake Oswego, OR
About George Thomas Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
GEORGE THOMAS MD (NPI 1073546909) is an individual anatomic pathology provider in Lake Oswego, Oregon, licensed in California (A73843) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS, is affiliated with Ohsu Hospital And Clinics, and is a graduate of Other (1991).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 3
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
George Thomas 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 George Thomas reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Portland, OR 97239
- Reassigned Medicare billing, Oregon enrollment
- 2,212 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 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Ohsu Hospital And Clinics
Acute Care Hospitals · Portland, ORLegacy Good Samaritan Medical Center
Acute Care Hospitals · Portland, ORHillsboro Medical Center
Acute Care Hospitals · Hillsboro, ORLegacy Mount Hood Medical Center
Acute Care Hospitals · Gresham, ORAdventist Health Portland
Acute Care Hospitals · Portland, ORPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 97034 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.
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 George Thomas's NPI number?
The NPI number for George Thomas is 1073546909. It was assigned to this individual provider in the NPPES registry on July 7, 2006.
Where is George Thomas located?
George Thomas practices at 898 Cornell St, Lake Oswego, OR 97034. The listed phone number is (503) 494-5986.
What is George Thomas's specialty?
The primary specialty registered for this NPI is Pathology, specializing in Anatomic Pathology, with taxonomy code 207ZP0101X.
Is George Thomas enrolled in Medicare?
Yes. George Thomas 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 George Thomas's services?
According to the CMS Revalidation Reassignment List (October 2026 release), George Thomas reassigns Medicare benefits to University Professional Services (Portland, OR). 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 George Thomas's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is George Thomas affiliated with any hospitals?
According to CMS data, George Thomas is affiliated with Ohsu Hospital And Clinics, Legacy Good Samaritan Medical Center, Hillsboro Medical Center, Legacy Mount Hood Medical Center and Adventist Health Portland.
When was this NPI record last updated?
The NPPES record for George Thomas was last updated on May 21, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.
# George Thomas, MD · NPI 1073546909
Anatomic Pathology physician in Lake Oswego, Oregon. Individual provider, active in the CMS NPPES registry since July 7, 2006.
## Identity
- **NPI:** 1073546909 (Entity type: Individual)
- **Enumerated:** July 7, 2006
- **Primary specialty:** Pathology - Anatomic Pathology · taxonomy 207ZP0101X
- **State license:** A73843 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 898 CORNELL ST, Lake Oswego, OR 97034-4716
- **Phone:** (503) 494-5986
## 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:** University Professional Services (NPI 1376709535, Portland, OR), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1991
## Record status
- **NPPES last updated:** May 21, 2013
- **Other identifiers:** Medicare UPIN H43140 (CA); Medicare PIN WA73843A (CA); Medicaid 00A738430 (CA)
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Source: [NPI Profile](https://npiprofile.com/npi/1073546909) · Data from the CMS NPPES public registry.