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

William Hsu, MD

Individual provider Internal Medicine Physician · NPI 1578854725

William Hsu, MD is a Hospitalist in Evansville, Indiana. Qualified in 2011, 15 years ago. Practices with Southwestern Vermont Medical Center, Inc, a 176-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Georgia, Indiana and New Hampshire.

Years since qualifying
15
Licensed in
GA, IN, NH
In the registry since
2011
Specialties on file
4
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

3700 Washington Ave
Evansville, IN 47714-0541
Phone: (812) 485-4000
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 1 Medical Center Dr, Lebanon, NH 03756-1000 — (603) 650-5000
  • 3073 White Mountain Hwy, North Conway, NH 03860-7101 — (603) 356-5461

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 24560 (NH)
Hospitalist Physician Taxonomy 208M00000X · Licence 24560 (NH)
Internal Medicine Physician Taxonomy 207R00000X · Licence 01080315A (IN)
Internal Medicine Physician Taxonomy 207R00000X · Licence 072370 (GA)

Record details

NPI number1578854725
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 22, 2011
Last updated in NPPESDecember 23, 2025
Certification dateDecember 23, 2025
Mailing addressPo Box 810, Hanover, NH 03755-0810

Medicare enrollment

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

Medicare specialtyHOSPITALIST
Medical schoolOTHER
Graduated 2011 (15 years in practice)
Group practice Southwestern Vermont Medical Center, Inc — 176 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

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