Dr Gregory W Irvine, MD - Medicare Orthopedic Surgery in Tigard, OR

Dr Gregory W Irvine, MD is a medicare enrolled "Orthopaedic Surgery" physician in Tigard, Oregon. He went to University Of Michigan Medical School and graduated in 1978 and has 46 years of diverse experience with area of expertise as Orthopedic Surgery. He is a member of the group practice St Lukes Clinic - Mccall Llc and his current practice location is 15755 Sw Sequoia Pkwy, Ste 200, Tigard, Oregon. You can reach out to his office (for appointments etc.) via phone at (503) 639-6002.

Dr Gregory W Irvine is licensed to practice in Oregon (license number MD14549) 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 1467454181.

Contact Information

Dr Gregory W Irvine, MD
15755 Sw Sequoia Pkwy, Ste 200,
Tigard, OR 97224-7166
(503) 639-6002
(503) 639-1403

Map and Direction




Physician's Profile

Full NameDr Gregory W Irvine
GenderMale
SpecialityOrthopedic Surgery
Experience46 Years
Location15755 Sw Sequoia Pkwy, Tigard, 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:
  • Dr Gregory W Irvine attended and graduated from University Of Michigan Medical School in 1978
  NPI Data:
  • NPI Number: 1467454181
  • Provider Enumeration Date: 08/12/2005
  • Last Update Date: 08/02/2012
  Medicare PECOS Information:
  • PECOS PAC ID: 5193828085
  • Enrollment ID: I20110526000355

Medical Identifiers

Medical identifiers for Dr Gregory W Irvine such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1467454181NPI-NPPES
139550MedicaidOR

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207X00000XOrthopaedic Surgery MD14549 (Oregon)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
St Luke's MccallMccall, IDHospital
Cascade Medical CenterCascade, IDHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
St Lukes Clinic - Mccall Llc761812799439

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. Dr Gregory W Irvine allows following entities to bill medicare on his behalf.
Entity NameSt Lukes Clinic - Mccall Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1881982510
PECOS PAC ID: 7618127994
Enrollment ID: O20121120000225

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. Dr Gregory W Irvine 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
Dr Gregory W Irvine, MD
15755 Sw Sequoia Pkwy, Ste 200,
Tigard, OR 97224-7166

Ph: (503) 639-6002
Dr Gregory W Irvine, MD
15755 Sw Sequoia Pkwy, Ste 200,
Tigard, OR 97224-7166

Ph: (503) 639-6002

Reviews and Comments


Orthopaedic Surgery Doctors in Tigard, OR

Dr. Scott Roberts Grewe, MD
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 15755 Sw Sequoia Pkwy, Suite 200, Tigard, OR 97224
Phone: 503-639-6002    Fax: 503-639-1403
Dr. Brian L Puskas, MD
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 15755 Sw Sequoia Pkwy Ste 200, Tigard, OR 97224
Phone: 503-639-6002    Fax: 503-639-1403
Dr. Christopher J Nanson, MD
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 15755 Sw Sequoia Pkwy, Suite 200, Tigard, OR 97224
Phone: 503-639-6002    Fax: 503-639-1403
Dr. Robert Joseph Wilson, MD
Orthopedic Surgery
Medicare: Not Enrolled in Medicare
Practice Location: 15755 Sw Sequoia Pkwy, Suite 200, Tigard, OR 97224
Phone: 503-639-6002    Fax: 503-639-1403
Michael D Hwang, MD
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 9250 Sw Hall Blvd, Tigard, OR 97223
Phone: 503-293-0161    Fax: 503-452-3200
Walter Aldine Smith Jr., MD
Orthopedic Surgery
Medicare: Not Enrolled in Medicare
Practice Location: 9250 Sw Hall Blvd, Tigard, OR 97223
Phone: 503-293-0161    Fax: 503-452-3200

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.