Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Caitlin M Baxter, MD

Individual provider Internal Medicine Physician · NPI 1104211663

Caitlin M Baxter, MD is registered under Pulmonary Disease in Indianapolis, Indiana. Qualified in 2014, 12 years ago. Practices with Iu Health Medical Group, LLC, a 4,351-clinician group, works from 4 locations and accepts Medicare assignment. Licensed in Indiana and Minnesota.

Years since qualifying
12
Licensed in
IN, MN
In the registry since
2015
Specialties on file
3
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

1701 N Senate Blvd
Indianapolis, IN 46202-1239
Phone: (888) 484-3258
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (3)

  • 1111 Ronald Reagan Pkwy, Avon, IN 46123-7085 — (317) 962-5820
  • 1120 W. Michigan Street, Indianapolis, IN 46202 — (612) 873-6963
  • 550 University Blvd, Indianapolis, IN 46202-5149 — (317) 944-8660

Specialties & licences

Pulmonary Disease Physician (primary) Taxonomy 207RP1001X · Licence 01082518A (IN)
Internal Medicine Physician Taxonomy 207R00000X · Licence 01082518A (IN)
Internal Medicine Physician Taxonomy 207R00000X · Licence 62984 (MN)

Record details

NPI number1104211663
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 1, 2015
Last updated in NPPESMarch 6, 2025
Certification dateMarch 5, 2025

Medicare enrollment

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

Medicare specialtyPULMONARY DISEASE
Also practisesINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2014 (12 years in practice)
Group practice Iu Health Medical Group, Llc — 4351 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 patients93
Services billed 205 a service is one billed item, such as a visit, a test or a procedure
Average patient age73

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 Iu Health Medical Group, LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 4351 clinicians in the practice; 12 are shown here.

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