John Thomas Forsythe, MD - Medicare Internal Medicine in Tualatin, OR

John Thomas Forsythe, MD is a medicare enrolled "Internal Medicine" physician in Tualatin, Oregon. He went to University Of Michigan Medical School and graduated in 1977 and has 47 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice The Vancouver Clinic Inc Ps and his current practice location is 19250 Sw 65th Ave, #110, Tualatin, Oregon. You can reach out to his office (for appointments etc.) via phone at (503) 692-1205.

John Thomas Forsythe is licensed to practice in Oregon (license number MD13146) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1134188386.

Contact Information

John Thomas Forsythe, MD
19250 Sw 65th Ave, #110,
Tualatin, OR 97062
(503) 692-1205
(503) 692-1207

Map and Direction




Physician's Profile

Full NameJohn Thomas Forsythe
GenderMale
SpecialityInternal Medicine
Experience47 Years
Location19250 Sw 65th Ave, Tualatin, Oregon
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • John Thomas Forsythe attended and graduated from University Of Michigan Medical School in 1977
  NPI Data:
  • NPI Number: 1134188386
  • Provider Enumeration Date: 03/17/2006
  • Last Update Date: 04/17/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 3173659802
  • Enrollment ID: I20100331001114

Medical Identifiers

Medical identifiers for John Thomas Forsythe such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1134188386NPI-NPPES
267732MedicaidOR

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine MD13146 (Oregon)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Legacy Meridian Park Medical CenterTualatin, ORHospital
Legacy Good Samaritan Medical CenterPortland, ORHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
The Vancouver Clinic Inc Ps3173436490471

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. John Thomas Forsythe allows following entities to bill medicare on his behalf.
Entity NameThe Vancouver Clinic Inc Ps
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1992759427
PECOS PAC ID: 3173436490
Enrollment ID: O20040127001069
Entity NameLegacy Meridian Park Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1184647620
PECOS PAC ID: 5092609842
Enrollment ID: O20040211001181
Entity NameCascade Physicians Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1982672184
PECOS PAC ID: 0446148076
Enrollment ID: O20040305001042

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. John Thomas Forsythe is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
John Thomas Forsythe, MD
Po Box 4825,
Portland, OR 97208-4825

Ph: (360) 882-2778
John Thomas Forsythe, MD
19250 Sw 65th Ave, #110,
Tualatin, OR 97062

Ph: (503) 692-1205

Reviews and Comments


Internal Medicine Doctors in Tualatin, OR

Jaymee E Delaney, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 19260 Sw 65th Ave, Ste 270, Tualatin, OR 97062
Phone: 503-352-0770    
Jessica Kazue Haraga, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 19250 Sw 90th Ave, Tualatin, OR 97062
Phone: 503-692-3750    Fax: 503-691-2324
Dr. Benito G Pataroque, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 6485 Sw Borland Rd, Suite D, Tualatin, OR 97062
Phone: 503-692-3647    Fax: 503-691-1670
Dr. Tammi Kaye Boston, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 19875 Sw 65th Ave, Suite 100, Tualatin, OR 97062
Phone: 503-692-7785    Fax: 503-885-1663
Dr. William H Treuhaft, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 6485 Sw Borland Rd, Suite F, Tualatin, OR 97062
Phone: 503-413-3650    Fax: 503-413-3644
Dean Kyle Peterson, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 19300 Sw 65th Ave, Tualatin, OR 97062
Phone: 503-413-8407    Fax: 503-413-6951
Dr. Mark Leo Mckinstry, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 19875 Sw 65th Ave, Tualatin, OR 97062
Phone: 503-692-7785    Fax: 503-885-1663

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.