General Practice in Tustin, CA
6 verified general practice doctors in Tustin.
General practice physicians provide broad, first-contact medical care for common conditions across all age groups.
NPPES tenure ≠ clinical experience. "Years on NPPES" is time since the physician first registered a National Provider Identifier, not time practicing medicine. Verify current license status with the state medical board.
Dr. Rita Ellithorpe, MD
General Practice
CMS Open Payments· No payments in 2023
Industry Payments
No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.
Dr. Jamshid Maleki, MD
General Practice
CMS Open Payments· No payments in 2023
Industry Payments
No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.
Dr. Thanh Phung, MD
General Practice
CMS Open Payments· No payments in 2023
Industry Payments
No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.
Dr. Erkan Ereren, MD
General Practice
CMS Open Payments· No payments in 2023
Industry Payments
No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.
Dr. Arturo Portales, DO
General Practice
CMS Open Payments· $140.13 (2023)
Industry Payments (2023)
Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.
$140.13
Total received
5
Transactions
4
Paying companies
Top paying companies
Among the 13,209 general practice doctors we've analyzed, about 25% received any industry payment (median $145 among those who did). This doctor's total ranks around the 87th percentile of that group.
Benchmark reflects doctors we've analyzed, not all US general practice doctors.
Payments to Arturo Portales do not imply any wrongdoing. Many are meals, education, or research support.
Dr. Azita Hassas, MD
General Practice
CMS Open Payments· $183.79 (2023)
Industry Payments (2023)
Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.
$183.79
Total received
4
Transactions
4
Paying companies
Top paying companies
Among the 13,209 general practice doctors we've analyzed, about 25% received any industry payment (median $145 among those who did). This doctor's total ranks around the 89th percentile of that group.
Benchmark reflects doctors we've analyzed, not all US general practice doctors.
Payments to Azita Hassas do not imply any wrongdoing. Many are meals, education, or research support.