Karen Buist-baker, RN, CCM,BS, MCG, LNC - Registered Nurse in Mission Viejo, CA

Karen Buist-baker, RN, CCM,BS, MCG, LNC is a Registered Nurse - Case Management based in Mission Viejo, California. Karen Buist-baker is licensed to practice in California (license number 22346) and her current practice location is 27001 La Paz Rd Ste 201, Mission Viejo, California. She can be reached at her office (for appointments etc.) via phone at (949) 716-1266.

NPI number for Karen Buist-baker is 1225427198 and her current mailing address is 27001 La Paz Rd Ste 201, Mission Viejo, California. She does not participate in medicare program and thus does not accept medicare assignments. Her NPI Number is 1225427198.

Contact Information

Karen Buist-baker, RN, CCM,BS, MCG, LNC
27001 La Paz Rd Ste 201,
Mission Viejo, CA 92691-5543
(949) 716-1266
(949) 716-4095

Map and Direction




Provider's Profile

Full NameKaren Buist-baker
GenderFemale
SpecialityRegistered Nurse - Case Management
Location27001 La Paz Rd Ste 201, Mission Viejo, California
Accepts Medicare AssignmentsDoes not participate in Medicare Program. She may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1225427198
  • Provider Enumeration Date: 01/15/2015
  • Last Update Date: 01/15/2015

Medical Identifiers

Medical identifiers for Karen Buist-baker such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1225427198NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
163WC0400XRegistered Nurse - Case Management 22346 (California)Primary

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. Karen Buist-baker is NOT enrolled with medicare and thus cannot prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Karen Buist-baker, RN, CCM,BS, MCG, LNC
27001 La Paz Rd Ste 201,
Mission Viejo, CA 92691-5543

Ph: (949) 716-1266
Karen Buist-baker, RN, CCM,BS, MCG, LNC
27001 La Paz Rd Ste 201,
Mission Viejo, CA 92691-5543

Ph: (949) 716-1266

Reviews and Comments


Registered Nurse Nurses in Mission Viejo, CA

Kristie Cole, R.N.
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Scarlett York, RN
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Ms. Denise Ann Mazzarella, CRNFA
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Practice Location: 27700 Medical Center Rd, Mission Viejo, CA 92691
Phone: 949-632-3465    Fax: 949-366-6217
Sonja Wood, RN
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Practice Location: 92691 Avenida Deseo, Mission Viejo, CA 92691
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Josephine Gonzales Teehankee,
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Medicare: Not Enrolled in Medicare
Practice Location: 26871 La Sierra Dr, Mission Viejo, CA 92691
Phone: 949-305-9024    Fax: 949-297-8830
Minerva Banzali Sansano, RN
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Medicare: Not Enrolled in Medicare
Practice Location: 24562 Dardania Ave, Mission Viejo, CA 92691
Phone: 949-716-9222    Fax: 949-742-6355
Caroline Eun Yung Oh, NP
Registered Nurse
Medicare: Accepting Medicare Assignments
Practice Location: 25272 Marguerite Pkwy, Mission Viejo, CA 92692
Phone: 866-389-2727    

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.