Hospitalist in Mission Hills, California
Data updated monthly · Last refresh September 2026
14 Hospitalist providers practice in Mission Hills. Listings are drawn from federal public records and are not endorsements.
Hospitalist providers in Mission Hills
Listed alphabetically. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.
Dr. Ali Azizi, M.D.Mission Hills, CA · $38 in drug and device payments (2025) ·
(818) 639-4333 Dr. Armin Tahoori, M.D.Mission Hills, CA · $30 in drug and device payments (2025) · Telehealth ·
(818) 365-9531 Dr. Asma Haji Datoo, MDMission Hills, CA · $271 in drug and device payments (2025) ·
(818) 466-7506 Dr. Billy Hour, M.D.Mission Hills, CA · $644 in drug and device payments (2025) · Telehealth ·
(818) 365-1194 Dr. Jeffrey Hollander, DOMission Hills, CA · No drug or device payments recorded (2025) ·
(818) 365-8051 Dr. Liza Garabet Diramerian, MDMission Hills, CA · No drug or device payments recorded (2025) ·
(877) 634-3196 Dr. Lord Listowel Addo-yirenkyi, MDMission Hills, CA · $28 in drug and device payments (2025) ·
(877) 634-3196 Dr. Movses Kazanchyan, MDMission Hills, CA · $308 in drug and device payments (2025) ·
(818) 361-5311 Dr. Nancy Waters, M.D.Mission Hills, CA · No drug or device payments recorded (2025) ·
(818) 639-4332 Dr. Neerva Rana, M.D.Mission Hills, CA · $101 in drug and device payments (2025) ·
(661) 222-2622 Dr. Payam Rohani, M.D.Mission Hills, CA · $587 in drug and device payments (2025) · Telehealth ·
(818) 639-4333 Dr. Premini Sivaruban, M.D.Mission Hills, CA · $62 in drug and device payments (2025) ·
(818) 365-9531 Dr. Rania Khoukaz, M.D.Mission Hills, CA · No drug or device payments recorded (2025) ·
(818) 365-9531 Dr. Silpa Yalamanchi, M.D.Mission Hills, CA · $314 in drug and device payments (2025) ·
(877) 634-3196 Common questions
How many Hospitalist providers are in Mission Hills, California?There are 14 Hospitalist providers with active NPI records practicing in Mission Hills, according to federal NPPES data refreshed monthly.
Where does this data come from?Provider records come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.
All specialties in Mission Hills Hospitalist across California