Karen L Marshall, LCSW - Medicare Clinical Social Worker in San Diego, CA

Karen L Marshall, LCSW is a medicare enrolled "Social Worker - Clinical" provider in San Diego, California. She graduated from medical school in 1989 and has 36 years of diverse experience with area of expertise as Clinical Social Worker. Her current practice location is 5959 Mission Gorge Rd Ste 106, San Diego, California. You can reach out to her office (for appointments etc.) via phone at (619) 405-1119.

Karen L Marshall is licensed to practice in California (license number LCS15743) 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 1205878212.

Contact Information

Karen L Marshall, LCSW
5959 Mission Gorge Rd Ste 106,
San Diego, CA 92120-4019
(619) 405-1119
(619) 238-1460

Map and Direction




Healthcare Provider's Profile

Full NameKaren L Marshall
GenderFemale
SpecialityClinical Social Worker
Experience36 Years
Location5959 Mission Gorge Rd Ste 106, San Diego, 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:
  • Karen L Marshall graduated from medical school in 1989
  NPI Data:
  • NPI Number: 1205878212
  • Provider Enumeration Date: 06/12/2006
  • Last Update Date: 11/27/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 1658409875
  • Enrollment ID: I20100510000425

Medical Identifiers

Medical identifiers for Karen L Marshall such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1205878212NPI-NPPES
1205878212OtherCANPPES
3692941MedicaidCA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
1041C0700XSocial Worker - Clinical LCS15743 (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. Karen L Marshall allows following entities to bill medicare on her behalf.
Entity NameAlderman And Marshall Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1306163274
PECOS PAC ID: 5799813903
Enrollment ID: O20100510000346

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. Karen L Marshall 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
Karen L Marshall, LCSW
5959 Mission Gorge Rd Ste 106,
San Diego, CA 92120-4019

Ph: (619) 405-1119
Karen L Marshall, LCSW
5959 Mission Gorge Rd Ste 106,
San Diego, CA 92120-4019

Ph: (619) 405-1119

Reviews and Comments


Social Worker in San Diego, CA

Ms. Sonya None Starr, L.C.S.W.
Clinical Social Worker
Medicare: Not Enrolled in Medicare
Practice Location: 4660 Palm Ave, San Diego, CA 92154
Phone: 619-662-5000    
Evelina Jaime, LCSW
Clinical Social Worker
Medicare: Not Enrolled in Medicare
Practice Location: 286 Euclid Ave, Suite 102, San Diego, CA 92114
Phone: 619-266-2111    Fax: 619-266-0496
Channing Gredvig, LCSW
Clinical Social Worker
Medicare: Medicare Enrolled
Practice Location: 3420 Kenyon St, San Diego, CA 92110
Phone: 619-221-6550    Fax: 619-221-6556
Mr. Javier Perez, LCSW
Clinical Social Worker
Medicare: Not Enrolled in Medicare
Practice Location: 2305 Meade Ave, 3, San Diego, CA 92116
Phone: 619-787-2534    
Mr. Jonathan R Boland, LCSW, BCD, MPH
Clinical Social Worker
Medicare: Medicare Enrolled
Practice Location: Naval Consolidated Brig Miramar, 46141 Miramar Way, San Diego, CA 92126
Phone: 619-846-3381    
Leah Bogopulsky, LCSW
Clinical Social Worker
Medicare: Not Enrolled in Medicare
Practice Location: 3020 Childrens Way # 5100, San Diego, CA 92123
Phone: 858-966-1700    
Dawnn Marie Mendoza Guray, ASW
Clinical Social Worker
Medicare: Not Enrolled in Medicare
Practice Location: 8775 Aero Dr Ste 132, San Diego, CA 92123
Phone: 858-609-8742    

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.