Keith Johnson, MD - Medicare Psychiatry in Lake Oswego, OR

Keith Johnson, MD is a medicare enrolled "Psychiatry & Neurology - Psychiatry" physician in Lake Oswego, Oregon. He graduated from medical school in 2014 and has 10 years of diverse experience with area of expertise as Psychiatry. He is a member of the group practice Peacehealth and his current practice location is 5 Centerpointe Dr, Lake Oswego, Oregon. You can reach out to his office (for appointments etc.) via phone at (503) 606-6355.

Keith Johnson is licensed to practice in Oregon (license number MD187490) 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 1982023479.

Contact Information

Keith Johnson, MD
5 Centerpointe Dr,
Lake Oswego, OR 97035-8651
(503) 606-6355
(503) 404-4555

Map and Direction




Physician's Profile

Full NameKeith Johnson
GenderMale
SpecialityPsychiatry
Experience10 Years
Location5 Centerpointe Dr, Lake Oswego, 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:
  • Keith Johnson graduated from medical school in 2014
  NPI Data:
  • NPI Number: 1982023479
  • Provider Enumeration Date: 04/10/2014
  • Last Update Date: 02/24/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 5496055105
  • Enrollment ID: I20190208001947

Medical Identifiers

Medical identifiers for Keith Johnson such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1982023479NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2084P0800XPsychiatry & Neurology - Psychiatry 9601928-1205 (Utah)Secondary
2084P0800XPsychiatry & Neurology - Psychiatry MD187490 (Oregon)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Peacehealth Southwest Medical CenterVancouver, WAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Peacehealth973909206586

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. Keith Johnson allows following entities to bill medicare on his behalf.
Entity NamePeacehealth
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1134178999
PECOS PAC ID: 9739092065
Enrollment ID: O20031111000831

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. Keith Johnson 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
Keith Johnson, MD
5 Centerpointe Dr Ste 400,
Lake Oswego, OR 97035-8661

Ph: (503) 606-6635
Keith Johnson, MD
5 Centerpointe Dr,
Lake Oswego, OR 97035-8651

Ph: (503) 606-6355

Reviews and Comments


Psychiatry & Neurology Doctors in Lake Oswego, OR

Dr. Alysa Zalma, M.D.
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 20 Grouse Ter, Lake Oswego, OR 97035
Phone: 503-703-0302    
Cheryn Lee Grant, D.O.
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 4550 Kruse Way, Suite 225, Lake Oswego, OR 97035
Phone: 503-296-6661    Fax: 503-296-6661
Mr. Eric Goranson, M.D.
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 16001 Quarry Rd, Lake Oswego, OR 97035
Phone: 503-635-1604    Fax: 503-635-6659
Dr. Michael Sean Green, M.D.
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 16001 Quarry Rd, Lake Oswego, OR 97035
Phone: 503-635-1604    Fax: 503-635-6659
Kari Hancock, MD
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 14523 Westlake Dr Ste 4, Lake Oswego, OR 97035
Phone: 503-744-4952    Fax: 503-664-4098
Allen Lytton Stark, MD
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 340 Oswego Pointe Dr, Suite 205, Lake Oswego, OR 97034
Phone: 503-635-9336    Fax: 503-635-5414
Wendy J. Linker, M.D.
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 17685 65th Ave Ste 300, Lake Oswego, OR 97035
Phone: 503-624-3929    

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.