Vanessa Joy Mervyn-cohen, DO - Medicare Family Practice in San Diego, CA

Vanessa Joy Mervyn-cohen, DO is a medicare enrolled "Family Medicine" physician in San Diego, California. She graduated from medical school in 2014 and has 11 years of diverse experience with area of expertise as Family Practice. She is a member of the group practice Regents Of The University Of California and her current practice location is 330 Lewis St, San Diego, California. You can reach out to her office (for appointments etc.) via phone at (800) 926-8273.

Vanessa Joy Mervyn-cohen is licensed to practice in California (license number 20A18775) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1609287846.

Contact Information

Vanessa Joy Mervyn-cohen, DO
330 Lewis St,
San Diego, CA 92103-2108
(800) 926-8273
(888) 539-8781

Map and Direction




Physician's Profile

Full NameVanessa Joy Mervyn-cohen
GenderFemale
SpecialityFamily Practice
Experience11 Years
Location330 Lewis St, San Diego, California
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Vanessa Joy Mervyn-cohen graduated from medical school in 2014
  NPI Data:
  • NPI Number: 1609287846
  • Provider Enumeration Date: 05/09/2014
  • Last Update Date: 04/28/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 1850658907
  • Enrollment ID: I20210820001186

Medical Identifiers

Medical identifiers for Vanessa Joy Mervyn-cohen such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1609287846NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
204D00000XNeuromusculoskeletal Medicine & Omm 20A18775 (California)Secondary
207Q00000XFamily Medicine 20A18775 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Uc San Diego Health Hillcrest - Hillcrest Med CtrSan diego, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Regents Of The University Of California35774767611890

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. Vanessa Joy Mervyn-cohen allows following entities to bill medicare on her behalf.
Entity NameRegents Of The University Of California
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1578672184
PECOS PAC ID: 3577476761
Enrollment ID: O20031211000464

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. Vanessa Joy Mervyn-cohen 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
Vanessa Joy Mervyn-cohen, DO
File 57326,
Los Angeles, CA 90074-7326

Ph: () -
Vanessa Joy Mervyn-cohen, DO
330 Lewis St,
San Diego, CA 92103-2108

Ph: (800) 926-8273

Reviews and Comments


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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.