Ms Marcene Cs Marcus, LCSW - Medicare Clinical Social Worker in Mission Viejo, CA

Ms Marcene Cs Marcus, LCSW is a medicare enrolled "Social Worker - Clinical" provider in Mission Viejo, California. She graduated from medical school in 1998 and has 26 years of diverse experience with area of expertise as Clinical Social Worker. She is a member of the group practice Ocean Psychiatry Inc and her current practice location is 27001 La Paz Rd, Mission Viejo, California. You can reach out to her office (for appointments etc.) via phone at (714) 235-1751.

Ms Marcene Cs Marcus is licensed to practice in California (license number 20551) 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 1871616599.

Contact Information

Ms Marcene Cs Marcus, LCSW
27001 La Paz Rd,
Mission Viejo, CA 92691-5502
(714) 235-1751
Not Available

Map and Direction




Healthcare Provider's Profile

Full NameMs Marcene Cs Marcus
GenderFemale
SpecialityClinical Social Worker
Experience26 Years
Location27001 La Paz Rd, Mission Viejo, 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:
  • Ms Marcene Cs Marcus graduated from medical school in 1998
  NPI Data:
  • NPI Number: 1871616599
  • Provider Enumeration Date: 04/09/2007
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 9931501061
  • Enrollment ID: I20210713001193

Medical Identifiers

Medical identifiers for Ms Marcene Cs Marcus such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1871616599NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
1041C0700XSocial Worker - Clinical 20551 (California)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Ocean Psychiatry Inc63052776335

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. Ms Marcene Cs Marcus allows following entities to bill medicare on her behalf.
Entity NameOcean Psychiatry Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1396306338
PECOS PAC ID: 6305277633
Enrollment ID: O20200520002277

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. Ms Marcene Cs Marcus 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
Ms Marcene Cs Marcus, LCSW
2654 Brand Dr,
Tustin, CA 92782-1361

Ph: (714) 389-9967
Ms Marcene Cs Marcus, LCSW
27001 La Paz Rd,
Mission Viejo, CA 92691-5502

Ph: (714) 235-1751

Reviews and Comments


Social Worker in Mission Viejo, CA

Dr. Mel Glass, PH.D. LCSW MFT
Clinical Social Worker
Medicare: Not Enrolled in Medicare
Practice Location: 26300 La Alameda, #280, Mission Viejo, CA 92691
Phone: 949-951-0345    Fax: 949-459-1108
Ashley Noel Cortez, LCSW
Clinical Social Worker
Medicare: Not Enrolled in Medicare
Practice Location: 23228 Madero, Mission Viejo, CA 92691
Phone: 949-454-3940    
Mrs. Rowena C. Fernandez, LCSW
Clinical Social Worker
Medicare: Not Enrolled in Medicare
Practice Location: 26440 La Alameda, Ste. 380, Mission Viejo, CA 92691
Phone: 949-241-4830    Fax: 949-582-3002
Heidi Kitsu,
Clinical Social Worker
Medicare: Not Enrolled in Medicare
Practice Location: 23228 Madero, Mission Viejo, CA 92691
Phone: 949-454-3940    
Reannin M Weinstein, MSW
Clinical Social Worker
Medicare: Not Enrolled in Medicare
Practice Location: 27261 Las Ramblas Ste 220, Mission Viejo, CA 92691
Phone: 877-527-7227    
Michalina Zell, LCSW
Clinical Social Worker
Medicare: Accepting Medicare Assignments
Practice Location: 27405 Puerta Real Ste 150, Mission Viejo, CA 92691
Phone: 949-702-3112    
Rachel Elizabeth Williamson-broadman, LMSW, ASW
Clinical Social Worker
Medicare: Not Enrolled in Medicare
Practice Location: 23228 Madero, Mission Viejo, CA 92691
Phone: 949-454-3940    

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.