Anne OconnorMD
Cardiology·Madison, WI
Anne Oconnor, MD is a Cardiology provider in Madison, WI, as of July 2026.
- NPI1942245477
- Registered2006
- Class of2000
Case volumes, referral patterns, and payer mix live in DataLily AI Insights.
Education
Education on record as of August 2026.
Anne Oconnor at a glance
- Provider
- Anne Oconnor
- Credential
- MD
- Specialty
- Cardiovascular Disease (Cardiology)
- Procedures
- Cardiology CPT codes
- Location
- Madison, WI
- Medical school
- Georgetown University School of Medicine
- Graduated
- 2000
- NPI registered
- 2006
- NPI
- 1942245477
- Snapshot
- July 2026
Identity, specialty, and affiliations change over time. This is not an endorsement, and not clinical, billing, or legal advice. Providers may request corrections at founders@datalilyai.com. Read the DataLily AI data methodology.
Questions
Where does Anne Oconnor practice?
Anne Oconnor, MD is based in Madison, WI. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Anne Oconnor's NPI number?
Anne Oconnor's National Provider Identifier (NPI) is 1942245477, registered in 2006. Specialty on record: Cardiovascular Disease (Cardiology); credential MD.
Where did Anne Oconnor go to medical school?
Anne Oconnor, MD attended Georgetown University School of Medicine, graduating in 2000.
How many Cardiology providers in Wisconsin work at ambulatory surgery centers?
77 Cardiology surgeons and proceduralists in Wisconsin are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, Anne Oconnor among them. The Wisconsin Cardiology directory lists each one by city with credential, NPI, and center affiliations.
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