Cornelia Holmes, MD - Medicare Family Practice in Chino, CA

Cornelia Holmes, MD is a medicare enrolled "Family Medicine" physician in Chino, California. She graduated from medical school in 2006 and has 18 years of diverse experience with area of expertise as Family Practice. She is a member of the group practice Naser W Azar Md Inc and her current practice location is 12488 Central Ave Ste B, Chino, California. You can reach out to her office (for appointments etc.) via phone at (909) 613-0100.

Cornelia Holmes is licensed to practice in California (license number A133878) and she also participates in the medicare program. She may accept medicare assignments (which means she may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance) and her NPI Number is 1679961387.

Contact Information

Cornelia Holmes, MD
12488 Central Ave Ste B,
Chino, CA 91710-2625
(909) 613-0100
(909) 613-0600

Map and Direction




Physician's Profile

Full NameCornelia Holmes
GenderFemale
SpecialityFamily Practice
Experience18 Years
Location12488 Central Ave Ste B, Chino, California
Accepts Medicare AssignmentsMay be. She may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Cornelia Holmes graduated from medical school in 2006
  NPI Data:
  • NPI Number: 1679961387
  • Provider Enumeration Date: 01/03/2015
  • Last Update Date: 04/11/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 4789904814
  • Enrollment ID: I20150513001512

Medical Identifiers

Medical identifiers for Cornelia Holmes such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1679961387NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine A133878 (California)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Naser W Azar Md Inc60028956124

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. Cornelia Holmes allows following entities to bill medicare on her behalf.
Entity NameMagan Medical Clinic, Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1588748024
PECOS PAC ID: 1658284195
Enrollment ID: O20031110000765
Entity NameHealthcare Partners Affiliates Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1659312593
PECOS PAC ID: 7315842002
Enrollment ID: O20031204001258
Entity NameNaser W Azar Md Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1972673846
PECOS PAC ID: 6002895612
Enrollment ID: O20050504000915

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. Cornelia Holmes 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
Cornelia Holmes, MD
Po Box 35380,
Las Vegas, NV 89133-5380

Ph: (702) 579-3202
Cornelia Holmes, MD
12488 Central Ave Ste B,
Chino, CA 91710-2625

Ph: (909) 613-0100

Reviews and Comments


Family Medicine Doctors in Chino, CA

Dr. Jeffrey Robert Unger, M.D.
Family Medicine
Medicare: May Accept Medicare Assignments
Practice Location: 14726 Ramona Ave, #110, Chino, CA 91710
Phone: 909-590-8409    Fax: 909-590-8695
Dr. Augustin A Lin, D.O.
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 13768 Roswell Ave, Suite #120, Chino, CA 91710
Phone: 909-396-1755    Fax: 909-396-8268
Janice Chan,
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 13193 Central Ave Ste 100, Chino, CA 91710
Phone: 909-464-9675    
Farah A Ameeri, D.O.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 13768 Roswell Ave, Suite 115, Chino, CA 91710
Phone: 909-364-0600    Fax: 909-364-1126
Dr. Cynthia Diane Moreno, D.O.
Family Medicine
Medicare: May Accept Medicare Assignments
Practice Location: 15361 Central Ave, Chino, CA 91710
Phone: 909-363-7171    Fax: 909-363-7676
Dr. Samuel Sun Kim, D.O.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 5451 Walnut Ave, Chino, CA 91710
Phone: 909-464-9675    
Dr. Fidel Foster Pinzon, M.D.
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 5475 Walnut Ave, Chino, CA 91710
Phone: 909-591-6446    Fax: 909-591-1309

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.