Robert Tatsumi, MD - Medicare Orthopedic Surgery in Tualatin, OR

Robert Tatsumi, MD is a medicare enrolled "Orthopaedic Surgery - Orthopaedic Surgery Of The Spine" physician in Tualatin, Oregon. He graduated from medical school in 2002 and has 22 years of diverse experience with area of expertise as Orthopedic Surgery. He is a member of the group practice Robert L Tatsumi Md Pc and his current practice location is 19255 Sw 65th Ave Ste 220, Tualatin, Oregon. You can reach out to his office (for appointments etc.) via phone at (503) 828-1150.

Robert Tatsumi is licensed to practice in Oregon (license number MD26166) 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 1992828800.

Contact Information

Robert Tatsumi, MD
19255 Sw 65th Ave Ste 220,
Tualatin, OR 97062-9717
(503) 828-1150
(503) 828-1160

Map and Direction




Physician's Profile

Full NameRobert Tatsumi
GenderMale
SpecialityOrthopedic Surgery
Experience22 Years
Location19255 Sw 65th Ave Ste 220, 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:
  • Robert Tatsumi graduated from medical school in 2002
  NPI Data:
  • NPI Number: 1992828800
  • Provider Enumeration Date: 04/06/2007
  • Last Update Date: 03/27/2019
  Medicare PECOS Information:
  • PECOS PAC ID: 4688772114
  • Enrollment ID: I20080731000759

Medical Identifiers

Medical identifiers for Robert Tatsumi such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1992828800NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207XS0117XOrthopaedic Surgery - Orthopaedic Surgery Of The Spine MD26166 (Oregon)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Legacy Meridian Park Medical CenterTualatin, ORHospital
Providence Willamette Falls Medical CenterOregon city, ORHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Robert L Tatsumi Md Pc15576168283

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. Robert Tatsumi allows following entities to bill medicare on his behalf.
Entity NameRobert L Tatsumi Md Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1942702642
PECOS PAC ID: 1557616828
Enrollment ID: O20180611001698

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. Robert Tatsumi 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
Robert Tatsumi, MD
19255 Sw 65th Ave, Suite 200,
Tualatin, OR 97062-7451

Ph: (503) 828-1150
Robert Tatsumi, MD
19255 Sw 65th Ave Ste 220,
Tualatin, OR 97062-9717

Ph: (503) 828-1150

Reviews and Comments


Orthopaedic Surgery Doctors in Tualatin, OR

Timothy Lynn Keenen, MD
Orthopedic Surgery
Medicare: Medicare Enrolled
Practice Location: 19260 Sw 65th Ave Ste 270, Tualatin, OR 97062
Phone: 503-885-9391    Fax: 503-563-5520
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

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.