CONSTANTINE KATSAROS (M.D.) – Internal Medicine Physician, NPI 1487651568
Internal Medicine Physician
Main info
Profile Insights
NPPES metrics only — not quality of care.
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Provider Addresses for CONSTANTINE KATSAROS (M.D.)
401, Market Street, Lawson - Ross Park Historic District, Pleasant Heights, Steubenville, Jefferson County, Ohio, 43952, United States
STE 1000
STEUBENVILLE, OH 439522893
Phone: (740) 284-1775
Fax: (740) 284-1754
Type: Mailing
705, North 4th Street, North End Historic District, Steubenville, Jefferson County, Ohio, 43952, United States
STEUBENVILLE, OH 439521813
Phone: (740) 282-2852
Fax: (740) 282-4740
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
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Medicare Enrollment & Revalidation
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Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2016-05-26
PECOS data refreshed: 2026-05-27
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Medicare Utilization (FFS)
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Educational use only—not medical, billing, or legal advice.
No Medicare fee-for-service utilization data available for this provider in our database.
Insurance plans in this area (ZIP 43952)
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