Kieu Balthasar, LCSW - Medicare Clinical Social Worker in Irvine, CA

Kieu Balthasar, LCSW is a medicare enrolled "Social Worker - Clinical" provider in Irvine, California. Her current practice location is 19742 Macarthur Blvd Ste 100, Irvine, California. You can reach out to her office (for appointments etc.) via phone at (714) 646-8034.

Kieu Balthasar is licensed to practice in California (license number 76413) 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 1093439937.

Contact Information

Kieu Balthasar, LCSW
19742 Macarthur Blvd Ste 100,
Irvine, CA 92612-2408
(714) 646-8034
(714) 492-8264

Map and Direction




Healthcare Provider's Profile

Full NameKieu Balthasar
GenderFemale
SpecialitySocial Worker - Clinical
Location19742 Macarthur Blvd Ste 100, Irvine, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1093439937
  • Provider Enumeration Date: 10/03/2022
  • Last Update Date: 10/03/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 3577930528
  • Enrollment ID: I20221103000789

Medical Identifiers

Medical identifiers for Kieu Balthasar such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1093439937NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
1041C0700XSocial Worker - Clinical 76413 (California)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. Kieu Balthasar allows following entities to bill medicare on her behalf.
Entity NameChiron Psychological Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1467984377
PECOS PAC ID: 9234496308
Enrollment ID: O20171127003238

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. Kieu Balthasar 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
Kieu Balthasar, LCSW
18200 Yorba Linda Blvd Ste 111,
Yorba Linda, CA 92886-4043

Ph: (714) 646-8034
Kieu Balthasar, LCSW
19742 Macarthur Blvd Ste 100,
Irvine, CA 92612-2408

Ph: (714) 646-8034

Reviews and Comments


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Ms. Audrey Dorothy Kapelinski, LCSW
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Practice Location: 19722 Macarthur Blvd, Irvine, CA 92612
Phone: 949-824-1819    Fax: 949-824-1811

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.