Dr Catherine Anne Borja, MD - Medicare Obstetrics & Gynecology in Bremerton, WA

  1. Home
  2. Obstetrics & Gynecology
  3. WA
  4. Bremerton
Dr Catherine Anne Borja, MD is a medicare enrolled "Obstetrics & Gynecology" physician in Bremerton, Washington. Her current practice location is 1 Boone Rd, Bremerton, Washington. You can reach out to her office (for appointments etc.) via phone at (360) 475-4995.

Dr Catherine Anne Borja is licensed to practice in Washington (license number MD00045450) 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 1053383166.

Contact Information

Dr Catherine Anne Borja, MD
1 Boone Rd,
Bremerton, WA 98312-1898
(360) 475-4995
(360) 475-4465

Map and Direction




Physician's Profile

Full NameDr Catherine Anne Borja
GenderFemale
SpecialityObstetrics & Gynecology
Location1 Boone Rd, Bremerton, Washington
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1053383166
  • Provider Enumeration Date: 02/02/2006
  • Last Update Date: 04/25/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 4789914060
  • Enrollment ID: I20240730003486

Medical Identifiers

Medical identifiers for Dr Catherine Anne Borja such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1053383166NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207V00000XObstetrics & Gynecology MD00045450 (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. Dr Catherine Anne Borja allows following entities to bill medicare on her behalf.
Entity NameFranciscan Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1093165334
PECOS PAC ID: 0547173866
Enrollment ID: O20031111000789
Entity NameWhidbey Island Public Hospital District
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1710927231
PECOS PAC ID: 1658280680
Enrollment ID: O20040210000761
Entity NameObhg Washington Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1962729525
PECOS PAC ID: 0345364642
Enrollment ID: O20100823001087

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. Dr Catherine Anne Borja 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
Dr Catherine Anne Borja, MD
1 Boone Rd,
Bremerton, WA 98312-1898

Ph: (360) 475-4995		Dr Catherine Anne Borja, MD
1 Boone Rd,
Bremerton, WA 98312-1898

Ph: (360) 475-4995

Reviews and Comments


Obstetrics & Gynecology Doctors in Bremerton, WA

Dr. Joseph Emile Cummings Ii, M.D.
Obstetrics & Gynecology
Medicare: Medicare Enrolled
Practice Location: 1 Boone Rd, Nh Bremerton, Bremerton, WA 98312
Phone: 360-396-4688    
Dr. Thomas George Gaylord, MD
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 1 Boone Rd, Attention Medical Staff Services, Bremerton, WA 98312
Phone: 360-475-4824    
Dr. Christopher Robert Tatro, MD
Obstetrics & Gynecology
Medicare: Medicare Enrolled
Practice Location: One Boone Road, Naval Hospital Bremerton, Bremerton, WA 98312
Phone: 360-475-5199    Fax: 360-475-4465

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.