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

Sarah A Tieman, MD

Individual provider Internal Medicine Physician · NPI 1861486540

Sarah A Tieman, MD is an Internal Medicine in Worthington, Indiana. Graduated from Indiana University School of Medicine in 1998, 28 years ago. Practices with Greene County General Hospital, a 98-clinician group and accepts Medicare assignment. Licensed in Indiana.

Years since qualifying
28
Trained at
Indiana University School of Medicine
Licensed in
IN
In the registry since
2005
Specialties on file
3
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

102 E Main St
Worthington, IN 47471-1603
Phone: (812) 699-6092
Fax: (844) 659-3687
Show map & directions

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

Specialties & licences

Hospice and Palliative Medicine (Internal Medicine) Physician (primary) Taxonomy 207RH0002X · Licence 01055106A (IN)
Internal Medicine Physician Taxonomy 207R00000X · Licence 01055106A (IN)
Pediatrics Physician Taxonomy 208000000X · Licence 01055106A (IN)

Record details

NPI number1861486540
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedSeptember 8, 2005
Last updated in NPPESAugust 28, 2024
Certification dateAugust 28, 2024
Mailing address1185 N 1000 W, Linton, IN 47441-5282

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Also practisesPEDIATRIC MEDICINE
Medical schoolINDIANA UNIVERSITY SCHOOL OF MEDICINE
Graduated 1998 (28 years in practice)
Group practice Greene County General Hospital — 98 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount