Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Alec Oconnor, MD

Individual provider Internal Medicine Physician · NPI 1669497954

Alec Oconnor, MD is an Internal Medicine in Rochester, New York. Graduated from Indiana University School of Medicine in 1996, 30 years ago. Practices with Internal Medicine Group, a 166-clinician group and accepts Medicare assignment. Licensed in New York.

Years since qualifying
30
Trained at
Indiana University School of Medicine
Licensed in
NY
In the registry since
2006
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

601 Elmwood Ave Box Med
Rochester, NY 14642-0001
Phone: (585) 275-4912
Fax: (585) 276-2144
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 212173 (NY)
Hospitalist Physician Taxonomy 208M00000X · Licence 212173 (NY)

Record details

NPI number1669497954
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 13, 2006
Last updated in NPPESOctober 19, 2007

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINTERNAL MEDICINE
Medical schoolINDIANA UNIVERSITY SCHOOL OF MEDICINE
Graduated 1996 (30 years in practice)
Group practice Internal Medicine Group — 166 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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