Mari Matsumoto, LCSW - Medicare Clinical Social Worker in Portland, OR

Mari Matsumoto, LCSW is a medicare enrolled "Social Worker - Clinical" provider in Portland, Oregon. Her current practice location is 6350 Ne Halsey St, Portland, Oregon. You can reach out to her office (for appointments etc.) via phone at (503) 215-2669.

Mari Matsumoto is licensed to practice in Oregon (license number L8277) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1942027552.

Contact Information

Mari Matsumoto, LCSW
6350 Ne Halsey St,
Portland, OR 97213-4720
(503) 215-2669
Not Available

Map and Direction




Healthcare Provider's Profile

Full NameMari Matsumoto
GenderFemale
SpecialitySocial Worker - Clinical
Location6350 Ne Halsey St, Portland, Oregon
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1942027552
  • Provider Enumeration Date: 09/24/2024
  • Last Update Date: 10/03/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 7416489885
  • Enrollment ID: I20241010002532

Medical Identifiers

Medical identifiers for Mari Matsumoto such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1942027552NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
1041C0700XSocial Worker - Clinical L8277 (Oregon)Primary

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. Mari Matsumoto allows following entities to bill medicare on her behalf.
Entity NameProvidence Health & Services Oregon
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1043366172
PECOS PAC ID: 6305755000
Enrollment ID: O20040126000526

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. Mari Matsumoto 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
Mari Matsumoto, LCSW
Po Box 3158,
Portland, OR 97208-3158

Ph: (503) 215-6494
Mari Matsumoto, LCSW
6350 Ne Halsey St,
Portland, OR 97213-4720

Ph: (503) 215-2669

Reviews and Comments


Social Worker in Portland, OR

Ms. Claudette Hastie Beahrs, LCSW
Clinical Social Worker
Medicare: Not Enrolled in Medicare
Practice Location: 3318 Ne Hancock St, Portland, OR 97212
Phone: 503-249-7215    Fax: 503-335-3444
Ms. Sonya Carmen Strickland, LCSW
Clinical Social Worker
Medicare: Not Enrolled in Medicare
Practice Location: 1110 Se Alder St Ste 301, Portland, OR 97214
Phone: 503-709-6101    
Mr. Del R Thornton, LCSW
Clinical Social Worker
Medicare: Not Enrolled in Medicare
Practice Location: 1020 Sw Taylor, #345, Portland, OR 97205
Phone: 503-449-3238    
Mrs. Yvette Denine Arey, MSW
Clinical Social Worker
Medicare: Not Enrolled in Medicare
Practice Location: 3710 Sw Veterans Hospital Road, Bldg 104 Primary Care Clinic, Portland, OR 97207
Phone: 503-220-8262    Fax: 503-273-5210
Mr. Paul Patrick Lee, LCSW
Clinical Social Worker
Medicare: Not Enrolled in Medicare
Practice Location: 12 Se 14th Ave, Portland, OR 97214
Phone: 503-235-3433    Fax: 503-235-4762
Mrs. Nalini Kuruppu, MSW, LCSW
Clinical Social Worker
Medicare: Medicare Enrolled
Practice Location: 2233 N Holman St, Portland, OR 97217
Phone: 503-753-9157    
Jeni Lynne Shilman, LCSW
Clinical Social Worker
Medicare: Not Enrolled in Medicare
Practice Location: 2701 Nw Vaughn St, Portland, OR 97210
Phone: 503-499-5200    

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.