Gisella Victoria Olivares, DO - Medicare Family Medicine in Pomona, CA

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Gisella Victoria Olivares, DO is a medicare enrolled "Family Medicine" physician in Pomona, California. Her current practice location is 1770 N Orange Grove Ave, Pomona, California. You can reach out to her office (for appointments etc.) via phone at (909) 469-9494.

Gisella Victoria Olivares is licensed to practice in California (license number 20A8664) 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 1821138405.

Contact Information

Gisella Victoria Olivares, DO
1770 N Orange Grove Ave,
Pomona, CA 91767-3027
(909) 469-9494
(909) 620-7285

Map and Direction




Physician's Profile

Full NameGisella Victoria Olivares
GenderFemale
SpecialityFamily Medicine
Location1770 N Orange Grove Ave, Pomona, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1821138405
  • Provider Enumeration Date: 02/06/2007
  • Last Update Date: 07/15/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 1951381490
  • Enrollment ID: I20040723000898

Medical Identifiers

Medical identifiers for Gisella Victoria Olivares such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1821138405NPI-NPPES
1821138405MedicaidCA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 20A8664 (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. Gisella Victoria Olivares allows following entities to bill medicare on her behalf.
Entity NamePremier Family Medicine Associates, Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1912907114
PECOS PAC ID: 4284547522
Enrollment ID: O20031111000889
Entity NameBenacare Medical Center, Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1427101369
PECOS PAC ID: 3476543695
Enrollment ID: O20040518000450
Entity NameGracelight Community Health
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1104075282
PECOS PAC ID: 3072619618
Enrollment ID: O20170425001131

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. Gisella Victoria Olivares 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
Gisella Victoria Olivares, DO
1770 N Orange Grove Ave Ste 101,
Pomona, CA 91767-3027

Ph: (909) 469-9494		Gisella Victoria Olivares, DO
1770 N Orange Grove Ave,
Pomona, CA 91767-3027

Ph: (909) 469-9494

Reviews and Comments


Family Medicine Doctors in Pomona, CA

Mohamed Elsharkawy, MD
Family Medicine
Medicare: May Accept Medicare Assignments
Practice Location: 1770 N Orange Grove Ave Ste 101, Pomona, CA 91767
Phone: 909-469-9494    Fax: 909-469-2120
Kim Hoang Vu,
Family Medicine
Medicare: May Accept Medicare Assignments
Practice Location: 1770 N Orange Grove Ave Ste 101, Pomona, CA 91767
Phone: 909-469-9494    Fax: 909-469-2120
Mr. Wilbert Timothy Tsai, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1900 Royalty Dr Ste 302, Pomona, CA 91767
Phone: 909-623-6581    Fax: 909-623-1751
Christopher Joseph Edward Harper, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 160 E Artesia St Ste 220, Pomona, CA 91767
Phone: 909-865-1020    Fax: 909-620-1090
Dr. Steven A Destefano, M.D.
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 3801 W Temple Ave, 46, Pomona, CA 91768
Phone: 909-869-4000    Fax: 909-869-4561
Christine Kwon, MD
Family Medicine
Medicare: May Accept Medicare Assignments
Practice Location: 1770 N Orange Grove Ave Ste 101, Pomona, CA 91767
Phone: 909-469-9494    Fax: 909-469-2120
April Michelle Ford, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 790 E Bonita Ave, 2nd Floor, Pomona, CA 91767
Phone: 909-447-8585    Fax: 909-447-8593

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.