JEFFREY R TYLER MD
NPI 1952357634
Internal Medicine in Corbett, OR
About Jeffrey R Tyler Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JEFFREY R TYLER MD (NPI 1952357634) is an individual internal medicine provider in Corbett, Oregon, licensed in Oregon (MD13966) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS, is affiliated with Adventist Health Portland, and is a graduate of University Of Illinois College Of Med (chi/peor/rock/chm-urb) (1978).
NPPES Registry Identity
Specialties & Licenses
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
Jeffrey R Tyler 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 Jeffrey Tyler reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Portland, OR 97216
- Reassigned Medicare billing, Oregon enrollment
- 2 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 2
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.
Adventist Health Portland
Acute Care Hospitals · Portland, ORPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 97019 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
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Jeffrey Tyler's NPI number?
The NPI number for Jeffrey Tyler is 1952357634. It was assigned to this individual provider in the NPPES registry on May 25, 2006.
Where is Jeffrey Tyler located?
Jeffrey Tyler practices at 37638 E Knieriem Rd, Corbett, OR 97019. The listed phone number is (503) 939-6000.
What is Jeffrey Tyler's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Jeffrey Tyler enrolled in Medicare?
Yes. Jeffrey Tyler 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 Jeffrey Tyler's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jeffrey Tyler reassigns Medicare benefits to Bret Gene Ball LLC (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 Jeffrey Tyler's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Jeffrey Tyler accept?
Health plans from Moda Health Plan, Inc. and PacificSource Health Plans list Jeffrey Tyler 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 Jeffrey Tyler affiliated with any hospitals?
According to CMS data, Jeffrey Tyler is affiliated with Adventist Health Portland.
When was this NPI record last updated?
The NPPES record for Jeffrey Tyler was last updated on March 27, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.
# Jeffrey R Tyler, MD · NPI 1952357634
Internal Medicine physician in Corbett, Oregon. Individual provider, active in the CMS NPPES registry since May 25, 2006.
## Identity
- **NPI:** 1952357634 (Entity type: Individual)
- **Enumerated:** May 25, 2006
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** MD13966 (Oregon)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 37638 E KNIERIEM RD, Corbett, OR 97019-8818
- **Phone:** (503) 939-6000 · **Fax:** (503) 286-7939
## 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:** Bret Gene Ball LLC (NPI 1790188258, Portland, OR), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Illinois College Of Med, class of 1978
## Record status
- **NPPES last updated:** March 27, 2019
- **Other identifiers:** Medicaid 264044 (OR)
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Source: [NPI Profile](https://npiprofile.com/npi/1952357634) · Data from the CMS NPPES public registry.