Chioma Enweasor, MD - Medicare Pediatrics in Fontana, CA

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Chioma Enweasor, MD is a medicare enrolled "Pediatrics" physician in Fontana, California. Her current practice location is 15290 Summit Ave Ste B, Fontana, California. You can reach out to her office (for appointments etc.) via phone at (909) 225-1900.

Chioma Enweasor is licensed to practice in California (license number A151014) 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 1184078099.

Contact Information

Chioma Enweasor, MD
15290 Summit Ave Ste B,
Fontana, CA 92336-0240
(909) 225-1900
(909) 663-9072

Map and Direction




Physician's Profile

Full NameChioma Enweasor
GenderFemale
SpecialityPediatrics
Location15290 Summit Ave Ste B, Fontana, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1184078099
  • Provider Enumeration Date: 04/17/2016
  • Last Update Date: 03/17/2026
  Medicare PECOS Information:
  • PECOS PAC ID: 5092055806
  • Enrollment ID: I20210817003436

Medical Identifiers

Medical identifiers for Chioma Enweasor such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1184078099NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207K00000XAllergy & Immunology A151014 (California)Secondary
208000000XPediatrics A151014 (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. Chioma Enweasor allows following entities to bill medicare on her behalf.
Entity NameFaculty Physicians And Surgeons Of Llusm
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1205009917
PECOS PAC ID: 1153227814
Enrollment ID: O20031211000981
Entity NameCounty Of Riverside
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1023122967
PECOS PAC ID: 6507754488
Enrollment ID: O20040310001107
Entity NameFaculty Physicians And Surgeons Of Llusm
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1508255175
PECOS PAC ID: 1153227814
Enrollment ID: O20160216002196

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. Chioma Enweasor 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
Chioma Enweasor, MD
15290 Summit Ave Ste B,
Fontana, CA 92336-0240

Ph: (909) 225-1900		Chioma Enweasor, MD
15290 Summit Ave Ste B,
Fontana, CA 92336-0240

Ph: (909) 225-1900

Reviews and Comments


Pediatrics Doctors in Fontana, CA

Mr. James David Killeen Iii, M.D.
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Ramandeep Kaur, M.D
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Leslie Sison Aquino-peralta, MD
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Connie Lew Cheng, DO
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Miss Irene H Odom, M.D.
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Phone: 909-427-5451    
Eric Mun-kong Wong, MD
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Phone: 909-427-3910    
Phillip Chong, M.D.
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Practice Location: 7798 Cherry Ave, Fontana, CA 92336
Phone: 909-355-1296    Fax: 888-625-5702

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.