Carol Jean Treinen, MD - Medicare Physical Medicine And Rehabilitation in Redwood City, CA

Carol Jean Treinen, MD is a medicare enrolled "Physical Medicine & Rehabilitation" physician in Redwood City, California. She went to University Of Iowa, Rj & L Carver College Of Medicine and graduated in 1992 and has 32 years of diverse experience with area of expertise as Physical Medicine And Rehabilitation. She is a member of the group practice Permanente Medical Group Inc and her current practice location is 1150 Veterans Blvd, Redwood City, California. You can reach out to her office (for appointments etc.) via phone at (650) 299-2000.

Carol Jean Treinen is licensed to practice in California (license number A63328) 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 1396817136.

Contact Information

Carol Jean Treinen, MD
1150 Veterans Blvd,
Redwood City, CA 94063-2037
(650) 299-2000
Not Available

Map and Direction




Physician's Profile

Full NameCarol Jean Treinen
GenderFemale
SpecialityPhysical Medicine And Rehabilitation
Experience32 Years
Location1150 Veterans Blvd, Redwood City, California
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:
  • Carol Jean Treinen attended and graduated from University Of Iowa, Rj & L Carver College Of Medicine in 1992
  NPI Data:
  • NPI Number: 1396817136
  • Provider Enumeration Date: 11/15/2006
  • Last Update Date: 01/10/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 0345436754
  • Enrollment ID: I20101124000947

Medical Identifiers

Medical identifiers for Carol Jean Treinen such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1396817136NPI-NPPES
00A633280MedicaidCA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208100000XPhysical Medicine & Rehabilitation A63328 (California)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Permanente Medical Group Inc89219102258376

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. Carol Jean Treinen allows following entities to bill medicare on her behalf.
Entity NamePermanente Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1073606299
PECOS PAC ID: 8921910225
Enrollment ID: O20031104000710

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. Carol Jean Treinen 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
Carol Jean Treinen, MD
1800 Harrison St Fl 7,
Oakland, CA 94612-3466

Ph: (510) 625-6262
Carol Jean Treinen, MD
1150 Veterans Blvd,
Redwood City, CA 94063-2037

Ph: (650) 299-2000

Reviews and Comments


Physical Medicine & Rehabilitation Doctors in Redwood City, CA

Dr. Elaine Satomi Date, M.D.
Physical Medicine & Rehabilitation
Medicare: Accepting Medicare Assignments
Practice Location: 363 Main St, Ste C, Redwood City, CA 94063
Phone: 650-306-9490    Fax: 650-306-0250
Ramon A. Quesada, MD
Physical Medicine & Rehabilitation
Medicare: Accepting Medicare Assignments
Practice Location: 1150 Veterans Blvd, Redwood City, CA 94063
Phone: 650-299-2000    
Dr. Laine Watanabe, M.D.
Physical Medicine & Rehabilitation
Medicare: Accepting Medicare Assignments
Practice Location: 450 Broadway St, Mc 6342, Redwood City, CA 94063
Phone: 650-721-7627    
Katharine W. Lai, DO
Physical Medicine & Rehabilitation
Medicare: Accepting Medicare Assignments
Practice Location: 1150 Veterans Blvd, Redwood City, CA 94063
Phone: 650-299-4741    
Raymond S. Lai, DO
Physical Medicine & Rehabilitation
Medicare: Accepting Medicare Assignments
Practice Location: 1150 Veterans Blvd, Redwood City, CA 94063
Phone: 650-299-2000    
Dr. Jeffrey Alan Saal, MD
Physical Medicine & Rehabilitation
Medicare: Accepting Medicare Assignments
Practice Location: 500 Arguello Street, Ste 100, Redwood City, CA 94063
Phone: 650-751-4900    Fax: 650-995-1202
Claudia Valerie Haeussler, DPT
Physical Medicine & Rehabilitation
Medicare: Not Enrolled in Medicare
Practice Location: 450 Broadway St # B31, Redwood City, CA 94063
Phone: 650-725-5106    

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.