Dr. Maria C. Rizza
- Gender: Female
- Experience: 46 years
- Graduation year: 1975
- Sole propriator: Yes
- NPI: 1689638280
Dr. Maria C. Rizza M.D.
Internist
She is located at 9940 Talbert Avenue Suite 101 in Fountain Valley, CA 92708. Can help patients with the following: Bladder Control, Cholecystitis, Headache, Heart Disease, Hyponatremia, Influenza. Her National Provider Identifier (NPI) number is 1689638280. Appointment can be made via the phone number (714) 241-9070. She is affiliated with 1 practices and 3 hospitals.
Conditions treated
Dr. Maria Cristina Rizza, being an internist, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Dr. Maria C. Rizza.
- Abdominal Pain
- Acute Pain
- Anemia
- Arthritis
- Asthma
- Atherosclerosis
- Bladder Control
- Chest Pain
- Cholecystitis
- Chronic Obstructive Pulmonary Disease (COPD)
- Common Cold
- Constipation
- Cystitis
- Diarrhea
- Edema
- Fever
- Gastroesophageal Reflux Disease (GERD)
- General Care
- Headache
- Heart Disease
- Hiatal Hernia
- High Blood Pressure
- Hot Flashes
- Hyperlipidemia
- Hyponatremia
- Influenza
- Inguinal Hernia
- Migraine
- Nausea and Vomiting
- Obesity
- Osteoporosis
- Peptic Ulcer
- Prescription Refill
- Urethritis
- Urinary Tract Infection (UTI)
Procedures Performed by Dr. Maria C. Rizza
Medicare Enrollment
Dr. Maria C. Rizza is enrolled to bill Medicare as a Practitioner - Cardiovascular Disease (cardiology) (also registered under: Practitioner - Internal Medicine) .
Medicare practice location(s) (city/state/zip only, as reported to Medicare):
- FOUNTAIN VALLEY, CA, 92708-5153
Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and says nothing about other insurance, quality, outcomes, or board certification.
Payments received
Drug payment
| Sanofi | $268 |
| Amgen | $254 |
| Otsuka Pharmaceutical | $193 |
Other
| Food and Beverage | $2072 |
Studies
Graduated in 1975
Affiliated hospitals
Looking for more Internists?
Out of the 158 internists in this region, here are 10 randomly selected ones for you to explore.
- Gender: Male
- Address: 11420 Warner Avenue Fountain Valley, 92708, CA
- Gender: Male
- Address: Suite 253 11180 Warner Avenue Fountain Valley, 92708, CA
- Gender: Female
- Address: Suite 214 11100 Warner Avenue Fountain Valley, 92708, CA
- Gender: Male
- Address: 18111 Brookhurst Street Fountain Valley, 92708, CA
- Gender: Male
- Address: ATTN: Credentialing Department 17360 Brookhurst Street Fountain Valley, 92708, CA
- Gender: Male
- Address: 17100 Euclid Street Fountain Valley, 92708, CA
- Gender: Female
- Address: Suite 271 11180 Warner Avenue Fountain Valley, 92708, CA
- Gender: Male
- Address: 9930 Talbert Avenue Fountain Valley, 92708, CA
- Gender: Male
- Address: Suite 158 11100 Warner Avenue Fountain Valley, 92708, CA
- Gender: Male
- Address: Suite 316 17150 Euclid Street Fountain Valley, 92708, CA
Questions & Answers
Has Dr. Maria Cristina Rizza affiliation with hospitals?
Dr. Maria Cristina Rizza is affiliated with HOAG MEMORIAL HOSPITAL PRESBYTERIAN. For the full list of hospitals see this list.
Where can you meet with Dr. Maria Cristina Rizza?
Dr. Maria Cristina Rizza's office is located at 9940 Talbert Avenue Suite 101 in Fountain Valley, CA 92708.
What conditions does Dr. Maria Cristina Rizza treat?
Dr. Maria Cristina Rizza provides treatment for Bladder Control, Cholecystitis, Headache, Heart Disease, Hyponatremia, Influenza. For the full list see this list.
Does Dr. Maria Cristina Rizza have affiliation with practices?
Dr. Maria Cristina Rizza is affiliated with Atlantis Eyecare.