Iryna Rika Singh, FNP - Medicare Nurse Practitioner in Orange, CA

Iryna Rika Singh, FNP is a medicare enrolled "Nurse Practitioner" in Orange, California. She graduated from nursing school in 2018 and has 6 years of diverse experience with area of expertise as Nurse Practitioner. She is a member of the group practice Cedars-sinai Medical Care Foundation and her current practice location is 230 S Main St Ste 100, Orange, California. You can reach out to her office (for appointments etc.) via phone at (714) 571-5900.

Iryna Rika Singh is licensed to practice in California (license number NP95011397) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1831659408.

Contact Information

Iryna Rika Singh, FNP
230 S Main St Ste 100,
Orange, CA 92868-3851
(714) 571-5900
(714) 541-0450

Map and Direction




Provider's Profile

Full NameIryna Rika Singh
GenderFemale
SpecialityNurse Practitioner
Experience6 Years
Location230 S Main St Ste 100, Orange, California
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Iryna Rika Singh graduated from nursing school in 2018
  NPI Data:
  • NPI Number: 1831659408
  • Provider Enumeration Date: 03/21/2019
  • Last Update Date: 05/26/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 0547694671
  • Enrollment ID: I20191226001679

Medical Identifiers

Medical identifiers for Iryna Rika Singh such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1831659408NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LF0000XNurse Practitioner - Family 95011397 (California)Secondary
363L00000XNurse Practitioner NP95011397 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Cedars-sinai Medical CenterLos angeles, CAHospital
Providence Saint John's Health CenterSanta monica, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Cedars-sinai Medical Care Foundation09411066451116

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. Iryna Rika Singh allows following entities to bill medicare on her behalf.
Entity NameCedars-sinai Medical Care Foundation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1316984388
PECOS PAC ID: 0941106645
Enrollment ID: O20040202000464
Entity NameMemorialcare Medical Foundation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1205167350
PECOS PAC ID: 8729277314
Enrollment ID: O20110113000219

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. Iryna Rika Singh 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
Iryna Rika Singh, FNP
230 S Main St Ste 100,
Orange, CA 92868-3851

Ph: (714) 541-0101
Iryna Rika Singh, FNP
230 S Main St Ste 100,
Orange, CA 92868-3851

Ph: (714) 571-5900

Reviews and Comments


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Anna Katrina Cruz,
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Phone: 714-287-0459    
Elen G Araya, FNP
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Practice Location: 101 The City Dr S, Orange, CA 92868
Phone: 714-880-7812    

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.