Alyssa Morrison, - Medicare Clinical Social Worker in Rancho Santa Margarita, CA

Alyssa Morrison, is a medicare enrolled "Social Worker - Clinical" provider in Rancho Santa Margarita, California. She graduated from medical school in 2021 and has 5 years of diverse experience with area of expertise as Clinical Social Worker. Her current practice location is 33 Via Honrado, Rancho Santa Margarita, California. You can reach out to her office (for appointments etc.) via phone at (949) 981-5047.

Alyssa Morrison is licensed to practice in California (license number 131812) 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 1164392403.

Contact Information

Alyssa Morrison,
33 Via Honrado,
Rancho Santa Margarita, CA 92688-1956
(949) 981-5047
Not Available

Map and Direction




Healthcare Provider's Profile

Full NameAlyssa Morrison
GenderFemale
SpecialityClinical Social Worker
Experience5 Years
Location33 Via Honrado, Rancho Santa Margarita, 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:
  • Alyssa Morrison graduated from medical school in 2021
  NPI Data:
  • NPI Number: 1164392403
  • Provider Enumeration Date: 11/11/2025
  • Last Update Date: 11/11/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 7113419391
  • Enrollment ID: I20251125001448

Medical Identifiers

Medical identifiers for Alyssa Morrison such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1164392403NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
1041C0700XSocial Worker - Clinical 131812 (California)Primary

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. Alyssa Morrison 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
Alyssa Morrison,
33 Via Honrado,
Rancho Santa Margarita, CA 92688-1956

Ph: () -
Alyssa Morrison,
33 Via Honrado,
Rancho Santa Margarita, CA 92688-1956

Ph: (949) 981-5047

Reviews and Comments


Social Worker in Rancho Santa Margarita, CA

Crystal Walsh, LCSW
Clinical Social Worker
Medicare: Not Enrolled in Medicare
Practice Location: 12 Via Onagro, Rancho Santa Margarita, CA 92688
Phone: 949-874-7616    
Julie Elayne Holmes,
Clinical Social Worker
Medicare: Not Enrolled in Medicare
Practice Location: 7 El Canto, Rancho Santa Margarita, CA 92688
Phone: 949-878-1338    
Heather Anne Cochran, MSW
Clinical Social Worker
Medicare: Not Enrolled in Medicare
Practice Location: 29833 Santa Margarita Pkwy Ste 400, Rancho Santa Margarita, CA 92688
Phone: 415-755-8169    
Maria Lenore Raine, LCSW
Clinical Social Worker
Medicare: Not Enrolled in Medicare
Practice Location: 19 Ledgewood Dr, Rancho Santa Margarita, CA 92688
Phone: 602-391-3401    
Melinda Sanchez,
Clinical Social Worker
Medicare: Not Enrolled in Medicare
Practice Location: 29833 Santa Margarita Pkwy Ste 400, Rancho Santa Margarita, CA 92688
Phone: 949-534-4701    
Susan York Wegener, MSW, LCSW
Clinical Social Worker
Medicare: Accepting Medicare Assignments
Practice Location: 12 Celosia, Rancho Santa Margarita, CA 92688
Phone: 609-906-2000    Fax: 949-713-2349

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.