Ruby Elaine Calalo, AGACNP-BC - Medicare Nurse Practitioner in Los Alamitos, CA

Ruby Elaine Calalo, AGACNP-BC is a medicare enrolled "Nurse Practitioner - Acute Care" in Los Alamitos, California. Her current practice location is 3851 Katella Ave Ste 315, Los Alamitos, California. You can reach out to her office (for appointments etc.) via phone at (562) 626-8016.

Ruby Elaine Calalo is licensed to practice in California (license number 95024670) 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 1043915440.

Contact Information

Ruby Elaine Calalo, AGACNP-BC
3851 Katella Ave Ste 315,
Los Alamitos, CA 90720-3377
(562) 626-8016
Not Available

Map and Direction




Provider's Profile

Full NameRuby Elaine Calalo
GenderFemale
SpecialityNurse Practitioner - Acute Care
Location3851 Katella Ave Ste 315, Los Alamitos, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1043915440
  • Provider Enumeration Date: 04/04/2023
  • Last Update Date: 04/04/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 1658639315
  • Enrollment ID: I20230809003528

Medical Identifiers

Medical identifiers for Ruby Elaine Calalo such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1043915440NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LA2100XNurse Practitioner - Acute Care 95024670 (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. Ruby Elaine Calalo allows following entities to bill medicare on her behalf.
Entity NameProhealth Partners, A Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1003949975
PECOS PAC ID: 2769388412
Enrollment ID: O20031211000927

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. Ruby Elaine Calalo 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
Ruby Elaine Calalo, AGACNP-BC
3851 Katella Ave Ste 315,
Los Alamitos, CA 90720-3377

Ph: (562) 626-8016
Ruby Elaine Calalo, AGACNP-BC
3851 Katella Ave Ste 315,
Los Alamitos, CA 90720-3377

Ph: (562) 626-8016

Reviews and Comments


Nurse Practitioner Nurses in Los Alamitos, CA

Mrs. Danielle Marie Villatoro, NP
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Phone: 562-595-1961    Fax: 562-595-5351
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Practice Location: 3851 Katella Ave Ste 375, Los Alamitos, CA 90720
Phone: 562-493-6568    
Carol Ann Crawford, NP
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Medicare: Not Enrolled in Medicare
Practice Location: 3460 Katella Ave, Los Alamitos, CA 90720
Phone: 562-594-6599    Fax: 562-598-6220
Ryan O'donell,
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 4132 Katella Ave Ste 200, Los Alamitos, CA 90720
Phone: 562-312-1777    
Sean Lee, NP
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Medicare: Accepting Medicare Assignments
Practice Location: 4288 Katella Ave, Los Alamitos, CA 90720
Phone: 562-296-8514    

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.