Terri Ann Oskin, MD - Medicare Internal Medicine in Spokane, WA

Terri Ann Oskin, MD is a medicare enrolled "Internal Medicine" physician in Spokane, Washington. Her current practice location is 6120 N Mayfair St, Spokane, Washington. You can reach out to her office (for appointments etc.) via phone at (509) 489-7483.

Terri Ann Oskin is licensed to practice in Washington (license number MD00037012) 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 1194714923.

Contact Information

Terri Ann Oskin, MD
6120 N Mayfair St,
Spokane, WA 99208-1033
(509) 489-7483
(509) 489-4572

Map and Direction




Physician's Profile

Full NameTerri Ann Oskin
GenderFemale
SpecialityInternal Medicine
Location6120 N Mayfair St, Spokane, Washington
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1194714923
  • Provider Enumeration Date: 10/14/2005
  • Last Update Date: 01/25/2010
  Medicare PECOS Information:
  • PECOS PAC ID: 3274527528
  • Enrollment ID: I20041027000181

Medical Identifiers

Medical identifiers for Terri Ann Oskin such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1194714923NPI-NPPES
405605OtherASURIS
8248130MedicaidWA
000010031989OtherIDBS

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine MD00037012 (Washington)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. Terri Ann Oskin allows following entities to bill medicare on her behalf.
Entity NameAdult Inpatient Medical Services,pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1568601722
PECOS PAC ID: 7012064116
Enrollment ID: O20090407000156
Entity NameSwenson Healthcare Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1154833804
PECOS PAC ID: 0547520751
Enrollment ID: O20180208001708

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. Terri Ann Oskin 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
Terri Ann Oskin, MD
6120 N Mayfair St,
Spokane, WA 99208-1033

Ph: (509) 489-7483
Terri Ann Oskin, MD
6120 N Mayfair St,
Spokane, WA 99208-1033

Ph: (509) 489-7483

Reviews and Comments


Internal Medicine Doctors in Spokane, WA

Ms. Deirdre Marie Mooney, MD, MPH
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 122 W 7th Ave Ste 450, Spokane, WA 99204
Phone: 509-455-8820    
Dr. Rebecca Raluca Teona Muntean, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 820 S Mcclellan St, Suite 200, Spokane, WA 99204
Phone: 509-747-1144    Fax: 509-455-4166
Dr. Arnold L Klipstein, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 801 W 5th Ave Ste 309, Spokane, WA 99204
Phone: 509-838-2531    Fax: 509-755-6580
Dr. Joseph W Davis, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 104 W 5th Ave Ste 200w, Spokane, WA 99204
Phone: 509-744-3750    Fax: 509-744-3969
John G Peterson, MD, FACC
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 212 E Central Ave, Suite 240, Spokane, WA 99208
Phone: 509-455-8820    Fax: 509-838-4978
Elizabeth C Ho, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 546 N Jefferson Ln Ste 200, Spokane, WA 99201
Phone: 509-625-3700    Fax: 509-625-3747
Michael F. Kestell, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 105 W 8th Ave, Suite 6010, Spokane, WA 99204
Phone: 509-838-5950    Fax: 509-838-5961

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.