Hematology & Oncology in Sheridan, WY
2 verified hematology & oncology doctors in Sheridan.
Hematologist-oncologists treat blood disorders and cancers, coordinating chemotherapy and blood-related care.
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. Gregory Marino, DO
Hematology & Oncology
20 yrs NPPES
NPI 1023054285
1401 W 5TH ST, Sheridan, WY 82801(307) 674-6022
NPPES public registryAccepts Medicare (2024)
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. Megan Ratterman, DO
Hematology & Oncology
15 yrs NPPES
NPI 1407145683
1401 W 5TH ST, Sheridan, WY 82801(307) 674-6022
NPPES public registryAccepts Medicare (2024)
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.