Mariana Ramos-rivera, - Medicare Obstetrics/gynecology in La Jolla, CA

Mariana Ramos-rivera, is a medicare enrolled "Obstetrics & Gynecology" physician in La Jolla, California. She went to University Of Florida College Of Medicine and graduated in 2017 and has 8 years of diverse experience with area of expertise as Obstetrics/gynecology. She is a member of the group practice Regents Of The University Of California and her current practice location is 9300 Campus Point Dr, Mc 7433, La Jolla, California. You can reach out to her office (for appointments etc.) via phone at (858) 249-1206.

Mariana Ramos-rivera is licensed to practice in California (license number A161580) 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 1700312154.

Contact Information

Mariana Ramos-rivera,
9300 Campus Point Dr, Mc 7433,
La Jolla, CA 92037-1300
(858) 249-1206
(858) 657-7212

Map and Direction




Physician's Profile

Full NameMariana Ramos-rivera
GenderFemale
SpecialityObstetrics/gynecology
Experience8 Years
Location9300 Campus Point Dr, La Jolla, 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:
  • Mariana Ramos-rivera attended and graduated from University Of Florida College Of Medicine in 2017
  NPI Data:
  • NPI Number: 1700312154
  • Provider Enumeration Date: 05/04/2017
  • Last Update Date: 11/13/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 4981002318
  • Enrollment ID: I20211014002499

Medical Identifiers

Medical identifiers for Mariana Ramos-rivera such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1700312154NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207V00000XObstetrics & Gynecology A161580 (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. Mariana Ramos-rivera 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: 1174626618
PECOS PAC ID: 3577476761
Enrollment ID: O20031209001111

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. Mariana Ramos-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
Mariana Ramos-rivera,
File 57326,
Los Angeles, CA 90074-7326

Ph: (800) 926-8273
Mariana Ramos-rivera,
9300 Campus Point Dr, Mc 7433,
La Jolla, CA 92037-1300

Ph: (858) 249-1206

Reviews and Comments


Obstetrics & Gynecology Doctors in La Jolla, CA

Erin Andrea Gross, M.D.
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 9350 Campus Point Dr, La Jolla, CA 92037
Phone: 800-926-8273    
Dr. Douglas Andrew Woelkers, M.D.
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 9350 Campus Point Dr, La Jolla, CA 92037
Phone: 800-926-8273    
Priyanka Kadam Halani, M.D.
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 9898 Genesee Ave, La Jolla, CA 92037
Phone: 858-824-4100    
Renee Marleen Nelson, MD
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 9850 Genesee Ave, #60, La Jolla, CA 92037
Phone: 858-453-0753    Fax: 858-642-4270
Dr. Kelly Regina Culwell, M.D., MPH
Obstetrics & Gynecology
Medicare: Medicare Enrolled
Practice Location: 9300 Campus Point Dr, La Jolla, CA 92037
Phone: 800-926-8273    Fax: 888-539-8781
Tra V Pham,
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 9333 Genesee Ave, La Jolla, CA 92037
Phone: 858-882-8350    
Isabel Katlaps, MD
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 9444 Medical Center Dr, La Jolla, CA 92037
Phone: 858-249-1206    

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.