Dr. David Paschal Drennan MD is male, has 39 years of experience and practices in Internal Medicine and Infectious Disease.
45 Castro St
Ste 324
San Francisco, CA 94114
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A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).
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Specialties & Research
Dr. David Drennan, MD is board certified in Internal Medicine and Infectious Disease.
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Education & Awards
Dr. Drennan graduated from The University of Texas Southwestern, Dallas.
More Education & AwardsAffiliations
Dr. Drennan has 4 hospital affiliations:
- California Pacific Medical Centers
- John Muir Medical Center
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Accepted Insurance Plans
Dr. Drennan accepts these health insurances in at least one office:
- United Healthcare - 16 plans
- Great-West Healthcare - 1 plan
- Unicare - 11 plans
- Blue Cross Blue Shield of Illinois - 2 plans
- Anthem Blue Cross - 14 plans
- Blue Shield of California - 78 plans
- Cigna - 3 plans
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Similar doctors nearby
- Additional Information
- Where does Dr. David P. Drennan practice?
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Dr. David Drennan practices Internal Medicine and Infectious Disease near San Francisco, CA.
See San Francisco Internists and San Francisco Infectious Disease Doctors. - Similar Physician Names
- Dr. Dewey Drennan, Dr. Dave Drennan, Dr. Davis Drennan
