Dr. Graciela Lia Imbastari, MD

Dr. Imbastari practices at Astra Primary Medical Group in Orange, California.

Dr. Imbastari's NPI, 1801809983, was assigned on August 13, 2006. Dr. Imbastari graduated from University of Buenos Aires in 1985. Dr. Imbastari holds California license A46536.

Dr. Imbastari's primary practice is Astra Primary Medical Group, at 2617 E Chapman Ave Suite 205 Suite 205, Orange, CA 92869-3248. The practice phone is (714) 538-6822.

Dr. Imbastari's primary practice is Astra Primary Medical Group in Orange, California. The medical group on file is Astra Primary Care Medical Group.

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Imbastari practices. Vendor and product names are available with a free account.

Internal medicine is Dr. Imbastari's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Imbastari is board certified in internal medicine by the American Board of Internal Medicine. Dr. Imbastari is licensed in California.

Dmand AI lists acid reflux, acute skin infection, alcohol use disorders, asthma, bronchitis, carpal tunnel syndrome, chronic diabetes and chronic hypertension among the conditions Dr. Imbastari treats.

CMS data shows 231 Medicare services from Dr. Imbastari across 4 procedure codes in 2024, for 80 Medicare patients. Medicare paid $23,166 for them. Every service was in an office.

CMS counts 80 Medicare patients who saw Dr. Imbastari in 2024. The largest group is 65 to 74, with 39 patients. 75% of them have high cholesterol, and 74% have high blood pressure. Their average risk score is 0.82, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Imbastari's median patient age at 67, with 71% women.

In 2024, Dr. Imbastari wrote 7,655 Medicare Part D claims for 425 patients. 90% of them were for generic drugs. CMS names the drug for 7,072 of them, across 134 drugs with 11 or more claims each, at $500,391 in total drug cost. In 2023, CMS named 7,131 claims across 126 drugs.

Dr. Imbastari accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Removal of skin lesions: 1 to 10 procedures (CMS shows small counts as a range)

CMS Open Payments shows 937 general payments to Dr. Imbastari from 52 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 99% of the total. AstraZeneca Pharmaceuticals LP paid the most, $2,063.

Dmand AI lists 1 award for Dr. Imbastari, most recently CMS Stage 1 2012 in 2011.

Dr. Imbastari graduated from University of Buenos Aires in 1985.

Dr. Imbastari is in network with 14 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.