Donald HahnM.D.
Donald Hahn, M.D. is a Vascular Surgery provider in Bel Air, MD, as of July 2026.
- NPI1467710822
- Registered2012
- Class of2012
Case volumes, referral patterns, and payer mix live in DataLily AI Insights.
Education
Education on record as of August 2026.
Donald Hahn at a glance
- Provider
- Donald Hahn
- Credential
- M.D.
- Specialty
- Vascular Surgery
- Location
- Bel Air, MD
- Medical school
- West Virginia University School of Medicine
- Graduated
- 2012
- NPI registered
- 2012
- NPI
- 1467710822
- 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 Donald Hahn practice?
Donald Hahn, M.D. is based in Bel Air, MD. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Donald Hahn's NPI number?
Donald Hahn's National Provider Identifier (NPI) is 1467710822, registered in 2012. Specialty on record: Vascular Surgery; credential M.D.
Where did Donald Hahn go to medical school?
Donald Hahn, M.D. attended West Virginia University School of Medicine, graduating in 2012.
How many Vascular Surgery providers in Maryland work at ambulatory surgery centers?
30 Vascular Surgery surgeons and proceduralists in Maryland are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, Donald Hahn among them. The Maryland Vascular Surgery directory lists each one by city with credential, NPI, and center affiliations.
Pilot Analysis
Get the complete Donald Hahn analysis
Tell us where to send it. Our team will prepare an analysis of Donald Hahn covering case volumes, referral patterns, payer mix, and how specialty peers compare, and email it to you within 5-10 business days. Need it faster? Book a demo.