Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Katie Sue Gratz, PA-C

Individual provider Physician Assistant · NPI 1184909657

Katie Sue Gratz, PA-C is a Physician Assistant in Mt Pleasant, Iowa. Qualified in 2011, 15 years ago. Practices with Family Medicine of Mt Pleasant, PC, a 10-clinician group and accepts Medicare assignment. Licensed in Iowa and Illinois.

Years since qualifying
15
Licensed in
IA, IL
In the registry since
2011
Specialties on file
2
What do these letters mean?
PA-C — Physician Assistant, Certified
A physician assistant who holds current national certification.

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Practice location Address checks out

501 S White St Ste 1
Mt Pleasant, IA 52641-2603 Not confirmed with CMS for 12 years — call before visiting
Phone: (319) 385-6700
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Physician Assistant (primary) Taxonomy 363A00000X · Licence 002235 (IA)
Physician Assistant Taxonomy 363A00000X · Licence 085004132 (IL)

Record details

NPI number1184909657
Entity typeIndividual (Type 1)
GenderFemale
Credentials PA-C
Sole proprietorNo
NPI enumeratedOctober 17, 2011
Last updated in NPPESSeptember 30, 2014

Medicare enrollment

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

Medicare specialtyPHYSICIAN ASSISTANT
Medical schoolOTHER
Graduated 2011 (15 years in practice)
Group practice Family Medicine Of Mt. Pleasant, P.C. — 10 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients28
Services billed 179 a service is one billed item, such as a visit, a test or a procedure
Average patient age79

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at Family Medicine of Mt Pleasant, PC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 10 clinicians in the practice; 8 are shown here.

Other providers in Mt Pleasant