Stella S Thalhamer, MD - Medicare Internal Medicine in Olympia, WA

Stella S Thalhamer, MD is a medicare enrolled "Internal Medicine" physician in Olympia, Washington. She graduated from medical school in 1989 and has 35 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Providence Health And Services Washington and her current practice location is 525 Lilly Rd Ne Ste 250, Olympia, Washington. You can reach out to her office (for appointments etc.) via phone at (360) 493-5255.

Stella S Thalhamer is licensed to practice in Washington (license number MD00044353) 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 1366531329.

Contact Information

Stella S Thalhamer, MD
525 Lilly Rd Ne Ste 250,
Olympia, WA 98506-5101
(360) 493-5255
(360) 493-4777

Map and Direction




Physician's Profile

Full NameStella S Thalhamer
GenderFemale
SpecialityInternal Medicine
Experience35 Years
Location525 Lilly Rd Ne Ste 250, Olympia, Washington
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:
  • Stella S Thalhamer graduated from medical school in 1989
  NPI Data:
  • NPI Number: 1366531329
  • Provider Enumeration Date: 10/11/2006
  • Last Update Date: 04/08/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 9436109972
  • Enrollment ID: I20050317000336

Medical Identifiers

Medical identifiers for Stella S Thalhamer such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1366531329NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine MD00044353 (Washington)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Providence Sound Homecare & HospiceLacey, WAHome health agency
Providence St Peter HospitalOlympia, WAHospital
Providence Centralia HospitalCentralia, WAHospital
Capital Medical CenterOlympia, WAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Providence Health And Services Washington6709782600387

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. Stella S Thalhamer allows following entities to bill medicare on her behalf.
Entity NameProvidence Health & Services Washington
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1174744304
PECOS PAC ID: 6709782600
Enrollment ID: O20031211000028

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. Stella S Thalhamer 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
Stella S Thalhamer, MD
Po Box 3360,
Portland, OR 97208-3360

Ph: (866) 747-2455
Stella S Thalhamer, MD
525 Lilly Rd Ne Ste 250,
Olympia, WA 98506-5101

Ph: (360) 493-5255

Reviews and Comments


Internal Medicine Doctors in Olympia, WA

Miss Tui Agaapapalagi Lauilefue, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 3920 Capital Mall Dr Sw Ste 200, Olympia, WA 98502
Phone: 360-596-4899    Fax: 360-596-4889
Monique C. Semien, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 700 Lilly Rd Ne, Olympia, WA 98506
Phone: 360-923-7000    Fax: 360-923-7089
Dr. Philip William Berger, D.O.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 406 Black Hills Ln Sw, Ste A, Olympia, WA 98502
Phone: 360-754-1737    Fax: 360-704-3408
Mr. Robert Love Huck, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 500 Lilly Rd Ne Suite 201, Olympia, WA 98503
Phone: 360-413-8272    Fax: 360-413-8878
Dr. Ngozi Achebe,
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 3900 Capitol Mall Dr Sw, Sw, Olympia, WA 98502
Phone: 360-754-5858    Fax: 360-704-4751
Dr. Robert C Tomford, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 500 Lilly Rd Ne, Suite 203, Olympia, WA 98506
Phone: 360-413-8121    Fax: 360-413-8865
Brad Allan Howard, DO
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 500 Lilly Rd Ne Ste 100, Olympia, WA 98506
Phone: 360-413-8525    Fax: 360-412-6477

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.