Karen Marie Anstey, MD - Medicare Allergy/immunology in Portland, OR

Karen Marie Anstey, MD is a medicare enrolled "Allergy & Immunology" physician in Portland, Oregon. She went to Oregon Health Sciences University School Of Medicine and graduated in 2015 and has 9 years of diverse experience with area of expertise as Allergy/immunology. She is a member of the group practice Oregon Health And Sciences University/university Medical Group and her current practice location is 3181 Sw Sam Jackson Park Rd, Mail Code Uhn67, Portland, Oregon. You can reach out to her office (for appointments etc.) via phone at (503) 494-7680.

Karen Marie Anstey is licensed to practice in Oregon (license number MD198556) 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 1457791261.

Contact Information

Karen Marie Anstey, MD
3181 Sw Sam Jackson Park Rd, Mail Code Uhn67,
Portland, OR 97239-3011
(503) 494-7680
Not Available

Map and Direction




Physician's Profile

Full NameKaren Marie Anstey
GenderFemale
SpecialityAllergy/immunology
Experience9 Years
Location3181 Sw Sam Jackson Park Rd, Portland, 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:
  • Karen Marie Anstey attended and graduated from Oregon Health Sciences University School Of Medicine in 2015
  NPI Data:
  • NPI Number: 1457791261
  • Provider Enumeration Date: 06/26/2013
  • Last Update Date: 06/01/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 2567714611
  • Enrollment ID: I20200527002064

Medical Identifiers

Medical identifiers for Karen Marie Anstey such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1457791261NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207K00000XAllergy & Immunology MD198556 (Oregon)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Ohsu Hospital And ClinicsPortland, ORHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Oregon Health And Sciences University/university Medical Group48807601071485

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. Karen Marie Anstey allows following entities to bill medicare on her behalf.
Entity NameUniversity Professional Services
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1376709535
PECOS PAC ID: 4880760107
Enrollment ID: O20080910000013

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. Karen Marie Anstey 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
Karen Marie Anstey, MD
3181 Sw Sam Jackson Park Rd, Mail Code Uhn67,
Portland, OR 97239-3011

Ph: (503) 494-7680
Karen Marie Anstey, MD
3181 Sw Sam Jackson Park Rd, Mail Code Uhn67,
Portland, OR 97239-3011

Ph: (503) 494-7680

Reviews and Comments


Allergy & Immunology Doctors in Portland, OR

Dr. Clifford Joe Anderson, MD
Allergy & Immunology
Medicare: Not Enrolled in Medicare
Practice Location: 233 Nw 16th Ave, Portland, OR 97209
Phone: 503-223-6480    Fax: 503-294-1868
Jennifer Kay Bane, PA-C
Allergy & Immunology
Medicare: Accepting Medicare Assignments
Practice Location: 511 Sw 10th Ave, Suite 1301, Portland, OR 97205
Phone: 503-228-0155    Fax: 503-226-8342
Dr. Michael J Noonan, MD
Allergy & Immunology
Medicare: Accepting Medicare Assignments
Practice Location: 9495 Sw Locust St Ste A, Portland, OR 97223
Phone: 503-636-9011    Fax: 503-636-3952
Cristina Swanson, M.D.
Allergy & Immunology
Medicare: Accepting Medicare Assignments
Practice Location: 3181 Sw Sam Jackson Park Rd, Portland, OR 97239
Phone: 503-494-8211    
Dr. Douglas A Shumaker, MD
Allergy & Immunology
Medicare: Accepting Medicare Assignments
Practice Location: 9701 Sw Barnes Rd, Ste 300, Portland, OR 97225
Phone: 503-297-8081    Fax: 503-292-6601
Michael Vernon Osborne, M.D.
Allergy & Immunology
Medicare: Not Enrolled in Medicare
Practice Location: 5440 Sw Westgate Dr, 220, Portland, OR 97221
Phone: 503-292-7577    Fax: 503-292-7971
Dr. Laurel Rene Anderson Cowell, MD
Allergy & Immunology
Medicare: Accepting Medicare Assignments
Practice Location: 9701 Sw Barnes Rd Ste 130, Portland, OR 97225
Phone: 503-297-4779    Fax: 503-294-1868

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.