Fiona Mienko

Fiona Mienko practices at American Oncology Partners PA in Woodbridge, Virginia.

Fiona Mienko's NPI, 1023495066, was assigned on April 28, 2015. Fiona Mienko holds Virginia license 0101271401.

Fiona Mienko's primary practice is American Oncology Partners PA, at 2280 Opitz Blvd, Woodbridge, VA 22191 in Prince William County. The practice phone is (614) 383-6000.

Fiona Mienko's primary practice is American Oncology Partners PA in Woodbridge, Virginia. Fiona Mienko is also affiliated with Sentara Northern Virginia Medical Center. The medical group on file is Zangmeister Cancer Center. Dmand AI also links Fiona Mienko to 3 more group practices and clinics and 2 medical groups, each named with a free account.

Dmand AI tracks the electronic health record (EHR) system at each site where Fiona Mienko practices, 4 sites in all. Vendor and product names are available with a free account.

Medical oncology is Fiona Mienko's primary specialty in the NPI Registry, under taxonomy code 207RX0202X. Fiona Mienko is board certified in hematology by the American Board of Internal Medicine. Fiona Mienko is licensed in Virginia.

CMS data shows 7,278 Medicare services from Fiona Mienko across 21 procedure codes in 2024, for 327 Medicare patients. Medicare paid $172,249 for them.

CMS counts 327 Medicare patients who saw Fiona Mienko in 2024. The largest group is 75 to 84, with 137 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 15% are also on Medicaid. Their average risk score is 2.18, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Fiona Mienko's median patient age at 65, with 63% women.

In 2024, Fiona Mienko wrote 355 Medicare Part D claims for 89 patients. 68% of them were for generic drugs. CMS names the drug for 166 of them, across 8 drugs with 11 or more claims each, at $58,801 in total drug cost. In 2023, CMS named 44 claims across 2 drugs.

Fiona Mienko accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

CMS Open Payments shows 513 general payments to Fiona Mienko from 74 drug and device companies from 2021 to 2025. Food and beverage make up the largest share, 83% of the total. Novartis Pharmaceuticals Corporation paid the most, $3,119.