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

Katie L McMaster, MD

Individual provider Surgery Physician · NPI 1215490735

Katie L McMaster, MD is a General Surgery in Iowa City, Iowa. Graduated from Indiana University School of Medicine in 2019, 7 years ago. Practices with State University of Iowa, a 1,885-clinician group and accepts Medicare assignment. Licensed in Iowa and Indiana.

Years since qualifying
7
Trained at
Indiana University School of Medicine
Licensed in
IA, IN
In the registry since
2019
Specialties on file
4
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

200 Hawkins Dr
Iowa City, IA 52242-1009
Phone: (319) 356-3457
Fax: (319) 353-7145
Show map & directions

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

Specialties & licences

Surgery Physician (primary) Taxonomy 208600000X · Licence MD-56048 (IA)
Surgery Physician Taxonomy 208600000X · Licence 01094055A (IN)
Surgical Critical Care Physician Taxonomy 2086S0102X · Licence MD-56048 (IA)
Trauma Surgery Physician Taxonomy 2086S0127X · Licence MD-56048 (IA)

Record details

NPI number1215490735
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 11, 2019
Last updated in NPPESNovember 17, 2025
Certification dateNovember 17, 2025

Medicare enrollment

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

Medicare specialtyGENERAL SURGERY
Also practisesCRITICAL CARE (INTENSIVISTS)
Medical schoolINDIANA UNIVERSITY SCHOOL OF MEDICINE
Graduated 2019 (7 years in practice)
Group practice State University Of Iowa — 1885 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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