Timothy Lynn Keenen, MD - Medicare Orthopaedic Surgery in Tualatin, OR

Timothy Lynn Keenen, MD is a medicare enrolled "Orthopaedic Surgery - Orthopaedic Surgery Of The Spine" physician in Tualatin, Oregon. His current practice location is 19260 Sw 65th Ave Ste 270, Tualatin, Oregon. You can reach out to his office (for appointments etc.) via phone at (503) 885-9391.

Timothy Lynn Keenen is licensed to practice in Oregon (license number MD15842) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1194716571.

Contact Information

Timothy Lynn Keenen, MD
19260 Sw 65th Ave Ste 270,
Tualatin, OR 97062
(503) 885-9391
(503) 563-5520

Map and Direction




Physician's Profile

Full NameTimothy Lynn Keenen
GenderMale
SpecialityOrthopaedic Surgery - Orthopaedic Surgery Of The Spine
Location19260 Sw 65th Ave Ste 270, Tualatin, Oregon
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1194716571
  • Provider Enumeration Date: 11/03/2005
  • Last Update Date: 08/15/2018
  Medicare PECOS Information:
  • PECOS PAC ID: 0840285664
  • Enrollment ID: I20050510000670

Medical Identifiers

Medical identifiers for Timothy Lynn Keenen such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1194716571NPI-NPPES
R113019OtherMEDICARE PTAN
215608MedicaidOR

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207XS0117XOrthopaedic Surgery - Orthopaedic Surgery Of The Spine MD15842 (Oregon)Primary

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. Timothy Lynn Keenen allows following entities to bill medicare on his behalf.
Entity NamePacific Spine Specialists, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1740311679
PECOS PAC ID: 8022003847
Enrollment ID: O20040419001833

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. Timothy Lynn Keenen 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
Timothy Lynn Keenen, MD
19260 Sw 65th Ave, Suite 270,
Tualatin, OR 97062-5701

Ph: (503) 885-9391
Timothy Lynn Keenen, MD
19260 Sw 65th Ave Ste 270,
Tualatin, OR 97062

Ph: (503) 885-9391

Reviews and Comments


Orthopaedic Surgery Doctors in Tualatin, OR

Mark Cecil Weston, M.D.
Orthopedic Surgery
Medicare: Not Enrolled in Medicare
Practice Location: 19255 Sw 65th Ave, Suite 110, Tualatin, OR 97062
Phone: 503-208-9432    Fax: 503-673-1520
Clyde Alan Farris, MD
Orthopedic Surgery
Medicare: Not Enrolled in Medicare
Practice Location: 19250 Sw 65th Ave, Suite 200, Tualatin, OR 97062
Phone: 503-692-6990    Fax: 503-691-6387
John David Dipaola, MD
Orthopedic Surgery
Medicare: Not Enrolled in Medicare
Practice Location: 6464 Sw Borland Road, Suite C4, Tualatin, OR 97062
Phone: 503-885-7770    Fax: 503-885-7771
Joseph Paul Schenck, MD
Orthopedic Surgery
Medicare: Medicare Enrolled
Practice Location: 6464 Sw Borland Rd Suite C4, Tualatin, OR 97062
Phone: 503-885-7770    Fax: 503-885-7771
Alexander C Ching, MD
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 19255 Sw 65th Ave Ste 220, Tualatin, OR 97062
Phone: 503-828-1150    Fax: 503-828-1160
Robert Tatsumi, MD
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 19255 Sw 65th Ave Ste 220, Tualatin, OR 97062
Phone: 503-828-1150    Fax: 503-828-1160

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.