Dr. Jeffrey R. Unger
- Gender: Male
- Experience: 41 years
- Graduated from: Northwestern University Feinberg Medical School
- Graduation year: 1980
- Sole propriator: Yes
- NPI: 1003856188
Dr. Jeffrey R. Unger M.D.
Family Physician
He is located at 9220 Haven Avenue Suite 230 in Rancho Cucamonga, CA 91730. Can help patients with the following: Aging In Place, Heart Disease, High Blood Pressure, Hyperlipidemia, Migraine, Pregnancy. His National Provider Identifier (NPI) number is 1003856188. Appointment can be made via the phone number (909) 590-8409. He is affiliated with 1 practices.
Conditions treated
Dr. Jeffrey Robert Unger, being an family physician, 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. Jeffrey R. Unger.
- Abdominal Pain
- Aging In Place
- Anxiety
- Arthritis
- Asthma
- Autism
- Birth Control Counseling
- Breastfeeding and Lactation
- Chronic Obstructive Pulmonary Disease (COPD)
- Common Cold
- Diabetes
- Fever
- General Care
- Headache
- Heart Disease
- High Blood Pressure
- Hyperlipidemia
- Hypothyroidism
- Infant Care
- Influenza
- Migraine
- Mold Exposure
- Nausea and Vomiting
- Obesity
- Osteoarthritis (OA)
- Osteoporosis
- Pregnancy
- Prenatal Care
- Prescription Refill
- Thyroid Disease
- Women's Health
Procedures Performed by Dr. Jeffrey R. Unger
Medicare Enrollment
Dr. Jeffrey R. Unger is enrolled to bill Medicare as a Practitioner - Internal Medicine (also registered under: Practitioner - Family Practice) .
Bills through: Jeffrey R Unger Md Inc
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
| Novo Nordisk | $411866 |
| Janssen | $134617 |
| Abbott Laboratories | $33837 |
Other
| Promotional Speaking or Service | $215785 |
| Consulting | $203142 |
| Travel and Lodging | $163593 |
| Food and Beverage | $21351 |
| Other | $6002 |
Studies
NORTHWESTERN UNIVERSITY FEINBERG MEDICAL SCHOOL
Graduated in 1980
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Questions & Answers
Does Dr. Jeffrey Robert Unger have affiliation with practices?
Dr. Jeffrey Robert Unger is affiliated with Jeffrey R Unger MD Inc..
What conditions does Dr. Jeffrey Robert Unger treat?
Dr. Jeffrey Robert Unger provides treatment for Aging In Place, Heart Disease, High Blood Pressure, Hyperlipidemia, Migraine, Pregnancy. For the full list see this list.
Where can you meet with Dr. Jeffrey Robert Unger?
Dr. Jeffrey Robert Unger's office is located at 9220 Haven Avenue Suite 230 in Rancho Cucamonga, CA 91730.