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

Dr. Seth Hahs, MD

Individual provider Internal Medicine Physician · NPI 1154542132

Dr. Seth Hahs, MD is an Internal Medicine in Salem, Illinois. Graduated from Southern Illinois University School of Medicine in 2006, 20 years ago. Practices with Salem Township Hospital, a 26-clinician group and accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
20
Trained at
Southern Illinois University School of Medicine
Licensed in
IL
In the registry since
2007
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

1275 Hawthorn Rd
Salem, IL 62881-1028
Phone: (618) 548-4545
Fax: (618) 548-4577
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 036124033 (IL)
Internal Medicine Physician Taxonomy 207R00000X · Licence 125-051124 (IL)

Record details

NPI number1154542132
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 1, 2007
Last updated in NPPESMay 5, 2021
Certification dateMay 5, 2021
Mailing address1275 Hawthorn Rd, Salem, IL 62881-1028

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolSOUTHERN ILLINOIS UNIVERSITY SCHOOL OF MEDICINE
Graduated 2006 (20 years in practice)
Group practice Salem Township Hospital — 26 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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