Adelina Eugenia Alejos Rivera, PMHNP - Medicare Clinical Nurse Specialist in Hesperia, CA

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Adelina Eugenia Alejos Rivera, PMHNP is a medicare enrolled "Clinical Nurse Specialist - Psychiatric/mental Health" in Hesperia, California. Her current practice location is 14435 Poplar St, Hesperia, California. You can reach out to her office (for appointments etc.) via phone at (760) 987-4474.

Adelina Eugenia Alejos Rivera is licensed to practice in California (license number NPF95030387) 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 1861239014.

Contact Information

Adelina Eugenia Alejos Rivera, PMHNP
14435 Poplar St,
Hesperia, CA 92344-8208
(760) 987-4474
Not Available

Map and Direction




Provider's Profile

Full NameAdelina Eugenia Alejos Rivera
GenderFemale
SpecialityClinical Nurse Specialist - Psychiatric/mental Health
Location14435 Poplar St, Hesperia, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1861239014
  • Provider Enumeration Date: 07/12/2024
  • Last Update Date: 07/20/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 4082135637
  • Enrollment ID: I20250514003588

Medical Identifiers

Medical identifiers for Adelina Eugenia Alejos Rivera such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1861239014NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
364SP0808XClinical Nurse Specialist - Psychiatric/mental Health NPF95030387 (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. Adelina Eugenia Alejos Rivera allows following entities to bill medicare on her behalf.
Entity NameHealth Service Alliance
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1801307368
PECOS PAC ID: 4587642467
Enrollment ID: O20040708000369

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. Adelina Eugenia Alejos Rivera 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
Adelina Eugenia Alejos Rivera, PMHNP
14435 Poplar St,
Hesperia, CA 92344-8208

Ph: (760) 987-4474		Adelina Eugenia Alejos Rivera, PMHNP
14435 Poplar St,
Hesperia, CA 92344-8208

Ph: (760) 987-4474

Reviews and Comments


Clinical Nurse Specialist Nurses in Hesperia, CA


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.