Dr Kathryn L Huyssoon, MD - Medicare Internal Medicine in Gresham, OR

Dr Kathryn L Huyssoon, MD is a medicare enrolled "Internal Medicine" physician in Gresham, Oregon. She went to University Of Oklahoma College Of Medicine and graduated in 1993 and has 31 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Legacy Mount Hood Medical Center and her current practice location is 24988 Se Stark St, Ste 300, Gresham, Oregon. You can reach out to her office (for appointments etc.) via phone at (503) 674-5818.

Dr Kathryn L Huyssoon is licensed to practice in Oregon (license number MD17970) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1023000387.

Contact Information

Dr Kathryn L Huyssoon, MD
24988 Se Stark St, Ste 300,
Gresham, OR 97030-8322
(503) 674-5818
(503) 674-6709

Map and Direction




Physician's Profile

Full NameDr Kathryn L Huyssoon
GenderFemale
SpecialityInternal Medicine
Experience31 Years
Location24988 Se Stark St, Gresham, Oregon
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Kathryn L Huyssoon attended and graduated from University Of Oklahoma College Of Medicine in 1993
  NPI Data:
  • NPI Number: 1023000387
  • Provider Enumeration Date: 08/22/2005
  • Last Update Date: 12/19/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 6901091040
  • Enrollment ID: I20101115000420

Medical Identifiers

Medical identifiers for Dr Kathryn L Huyssoon such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1023000387NPI-NPPES
080697MedicaidOR

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine MD17970 (Oregon)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Legacy Mount Hood Medical CenterGresham, ORHospital
Ohsu Hospital And ClinicsPortland, ORHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Legacy Mount Hood Medical Center317351599643

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 Kathryn L Huyssoon allows following entities to bill medicare on her behalf.
Entity NameLegacy Mount Hood Medical Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1386919132
PECOS PAC ID: 3173515996
Enrollment ID: O20040401000550

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 Kathryn L Huyssoon 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 Kathryn L Huyssoon, MD
24988 Se Stark St, Ste 300,
Gresham, OR 97030-8322

Ph: (503) 674-5818
Dr Kathryn L Huyssoon, MD
24988 Se Stark St, Ste 300,
Gresham, OR 97030-8322

Ph: (503) 674-5818

Reviews and Comments


Internal Medicine Doctors in Gresham, OR

Kathrin Rose Meyers, D.O.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 24800 Se Stark St, Gresham, OR 97030
Phone: 503-413-8407    Fax: 503-413-6951
Dr. Brittany Nicole Kishel, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 24800 Se Stark St, Gresham, OR 97030
Phone: 503-413-8407    Fax: 503-413-6951
Amy Katherine Chaumeton, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 24800 Se Stark St, Gresham, OR 97030
Phone: 503-674-1580    Fax: 503-674-1581
Aura Theresa Bondoc De Olazo, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 24988 Se Stark St, Mob 3 Suite 220, Gresham, OR 97030
Phone: 503-674-1580    Fax: 503-674-1581
Dr. Brittney B Mensen, DO
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 831 Nw Council Dr Ste 101, Gresham, OR 97030
Phone: 503-665-8176    Fax: 503-665-8178
Richard Wayne Craft Sr., MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 24900 Se Stark St Ste 202, Gresham, OR 97030
Phone: 503-465-8887    Fax: 503-465-8808

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.