Catherine Marie Thomas, MD - Medicare Obstetrics/gynecology in Issaquah, WA

Catherine Marie Thomas, MD is a medicare enrolled "Obstetrics & Gynecology - Obstetrics" physician in Issaquah, Washington. She went to Wayne State University School Of Medicine and graduated in 2004 and has 16 years of diverse experience with area of expertise as Obstetrics/gynecology. She is a member of the group practice Obhg Texas Holdings Pa and her current practice location is 6520 226th Pl Se, Suite 120, Issaquah, Washington. You can reach out to her office (for appointments etc.) via phone at (425) 391-8886.

Catherine Marie Thomas is licensed to practice in Michigan (license number 4301084340) 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 1588874978.

Contact Information

Catherine Marie Thomas, MD
6520 226th Pl Se, Suite 120,
Issaquah, WA 98027-8969
(425) 391-8886
(425) 394-1087

Map and Direction




Physician's Profile

Full NameCatherine Marie Thomas
GenderFemale
SpecialityObstetrics/gynecology
Experience16 Years
Location6520 226th Pl Se, Issaquah, 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:
  • Catherine Marie Thomas attended and graduated from Wayne State University School Of Medicine in 2004
  NPI Data:
  • NPI Number: 1588874978
  • Provider Enumeration Date: 05/23/2007
  • Last Update Date: 07/16/2013
  Medicare PECOS Information:
  • PECOS PAC ID: 0042377657
  • Enrollment ID: I20100506000954

Medical Identifiers

Medical identifiers for Catherine Marie Thomas such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1588874978NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207VX0000XObstetrics & Gynecology - Obstetrics 4301084340 (Michigan)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Obhg Texas Holdings Pa357771307272

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. Catherine Marie Thomas allows following entities to bill medicare on her behalf.
Entity NameObhg Texas Holdings Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1083917769
PECOS PAC ID: 3577713072
Enrollment ID: O20121018000279

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. Catherine Marie Thomas 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
Catherine Marie Thomas, MD
6520 226th Pl Se, Suite 120,
Issaquah, WA 98027-8969

Ph: (425) 391-8886
Catherine Marie Thomas, MD
6520 226th Pl Se, Suite 120,
Issaquah, WA 98027-8969

Ph: (425) 391-8886

Reviews and Comments

Obstetrics & Gynecology Doctors in Issaquah, WA

Julie A. Lacombe, MD
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 6520 226th Pl Se, Suite 205, Issaquah, WA 98027
Phone: 425-392-8611    Fax: 425-392-9012
Dr. Licia Lynn Raymond, MD
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 751 Ne Blakely Dr Ste 2030, Issaquah, WA 98029
Phone: 425-313-7080    Fax: 425-313-7071
Christopher James Schwartzenburg, M.D.
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 751 Ne Blakely Dr, Issaquah, WA 98029
Phone: 425-313-7080    Fax: 425-313-7174
Dr. Stephen Barchet, M.D.
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 18601 Se 64th Way, Issaquah, WA 98027
Phone: 425-644-9594    
Dr. Helen Elizabeth Erickson, DO
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 751 Ne Blakely Dr Ste 2030, Issaquah, WA 98029
Phone: 425-313-7080    
Dr. Kristy Lynn Howard, D.O.
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 751 Ne Blakely Dr, Suite 2030, Issaquah, WA 98029
Phone: 425-313-7080    Fax: 425-313-7071

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.