Physician

Internal Medicine

O'Callaghan works in the field of Internal Medicine. He received awards:"CMS Meaningful Use Stage 1 Certification".

Schools

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• Georgetown University School Of Medicine

• Hospital Of The Good Samaritan

Doctors Specialties

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• Urgent Care Medicine
• Internal Medicine

Accepted Insurances

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Awards

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• CMS Meaningful Use Stage 1 Certification

Drug Facts

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NPI NUMBER		1932294816
NPPES Provider LastName		O'CALLAGHAN
NPPES Provider FirstName		W
NPPES Provider ZIPCode		931053101
NPPES Provider State		CA
Specialty Description		Internal Medicine
Total Claim Count		594.0
Distinct Opioid Count		2.0
Opioid Claim Count		73.0
Percent Opioid Claims		12.29

Helpful Reviews

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Medicare Facts

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National Provider Identifier [NPI]	1932294816
Last Name Of The Provider	O'CALLAGHAN
First Name Of The Provider	W
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