Obstetrics & Gynecology Doctors in El Cajon, CA Accepting Medicare

  1. Home
  2. Obstetrics & Gynecology
  3. California
  4. El Cajon
6 Obstetrics & Gynecology doctors found. Showing 1 - 6
male doctor icon
Rhett Papa, D.O.
Obstetrics & Gynecology - Obstetrics
Medicare: Accepting Medicare Assignments
Practice Location: 133 W Main St, El Cajon, CA 92020
Phone: 310-990-9908    
female doctor icon
Dr. Niloufer Siddiqui Dennis, M.D.
Obstetrics & Gynecology
Medicare: Medicare Enrolled
Practice Location: 330 S Magnolia Ave, Suite 301, El Cajon, CA 92020
Phone: 800-395-9431    Fax: 888-502-8290
female doctor icon
Aliya I Khan, MD
Obstetrics & Gynecology
Medicare: Medicare Enrolled
Practice Location: 1032 Broadway, Ob-gyn, El Cajon, CA 92021
Phone: 619-795-5991    Fax: 619-795-5992
female doctor icon
Mrs. Marissa Lyn Brown, M.D.
Obstetrics & Gynecology
Medicare: Medicare Enrolled
Practice Location: 250 Travelodge Drive, El Cajon, CA 92020
Phone: 619-528-5000    
male doctor icon
Mary Loraine Sullivan, MD
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 133 W Main St # 240, El Cajon, CA 92020
Phone: 619-401-0404    
male doctor icon
Austin M. Kooba, MD
Obstetrics & Gynecology
Medicare: Medicare Enrolled
Practice Location: 330 S Magnolia Ave Ste 301, El Cajon, CA 92020
Phone: 858-353-3945    

Obstetrics & Gynecology: An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.


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.