Mary Caitlin Christy, MD
Hospice and Palliative Medicine (Internal Medicine) Physician · Indianapolis, IN
Mary Caitlin Christy, MD is a hospice and palliative medicine (internal medicine) physician with a practice address in Indianapolis, Indiana, and NPI 1215558879, issued on May 5, 2020. Check the license (Indiana 01090649A, as entered in NPPES) on the Medical Licensing Board of Indiana; the Medicare figures below come from public CMS files.
- Name
- Mary Caitlin Christy
- Credential
- MD
- Primary taxonomy
- Hospice and Palliative Medicine (Internal Medicine) Physician 207RH0002X
- License number
- 01090649A IN
Self-reported in NPPES; status is on the state search - Practice location
- 1120 W Michigan St # CL642, Indianapolis, IN 46202
- Phone
- (317) 278-2686
- Enumerated
- May 5, 2020
- Record last updated
- Jul 3, 2025
- Fax
- (317) 278-2650
- Medicare enrollment
- Enrolled (PECOS I20250710003830); accepts Medicare assignment
- Medical or professional school
- Indiana University School Of Medicine, 2020
- Entity
- Type 1 · individual
8 nearest hospice and palliative medicine (internal medicine) physician records → All 33 in Indiana → Look up another NPI →
Also registered at 1120 W Michigan St # CL642
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Marie ClarkStudent in an Organized Health Care Education/Training Program1124648324
- Daniel Edwards, MDStudent in an Organized Health Care Education/Training Program1972124253
- Nathaniel Elsner, DOStudent in an Organized Health Care Education/Training Program1750901013
Verify Mary Caitlin Christy in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Licensing Board of Indiana
Search for license 01090649ACheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
93% fewer Medicare Part D claims than the average hospice and palliative medicine (internal medicine) physician in 2024
49 Medicare Part D claims for 14 beneficiaries, against an average of 741 among the 1,607 providers of this specialty who prescribed in Part D.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through one group practice
- IU Health Medical Group LLCCarmel, IN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mary Caitlin Christy among 33 hospice and palliative medicine (internal medicine) physician records in Indiana
Mary Caitlin Christy, MD is one of 33 hospice and palliative medicine (internal medicine) physician records with a practice address in Indiana. 94% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 85% of them.
- NPI issued2020 · 85% of these records are older, 0% newer
- In a Medicare fileYes · 94% of these records are
- In the CMS Doctors and Clinicians fileYes · 79% of these records are
- Graduated2020 · median 2012 among the 26 with a school on file
- Record last updated2025 · 27% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RH0002X and a Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hospice and Palliative Medicine (Internal Medicine) Physician providers in Indiana
There are 33 hospice and palliative medicine (internal medicine) physician records in Indiana.
All 33 in Indiana → Every provider in Indianapolis → Hospice and Palliative Medicine (Internal Medicine) Physician nationwide →
The 8 hospice and palliative medicine (internal medicine) physician records with the nearest ZIP codes
- Leigh Anderson, MDIndianapolis, IN 462021497251334
- Lyle Fettig, MDIndianapolis, IN 462021528180494
- Diana Halloran, MDIndianapolis, IN 462021548897325
- Amy Johnson, DOIndianapolis, IN 462021932463445
- Alexis Kaiser, MDIndianapolis, IN 462021609495217
- Michelle Paek, MDIndianapolis, IN 462021770045486
- Roma Patel, MD, MPHIndianapolis, IN 462021821446931
- Rafael Rosario, M.D.Indianapolis, IN 462021144493370
Common questions
What is Mary Caitlin Christy, MD's NPI number?
Mary Caitlin Christy, MD's National Provider Identifier (NPI) is 1215558879, issued on May 5, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Mary Caitlin Christy, MD located?
The NPPES record lists a practice address at 1120 W Michigan St # CL642, Indianapolis, IN, 46202. Phone: (317) 278-2686. Providers update this record themselves, so call before visiting.
How can I verify Mary Caitlin Christy, MD's license?
NPPES lists Indiana license number 01090649A, as entered by the provider. Search the Medical Licensing Board of Indiana at https://www.in.gov/pla/professions/physicians-home/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Mary Caitlin Christy, MD prescribe under Medicare Part D?
In 2024, Mary Caitlin Christy, MD had 49 Medicare Part D claims for 14 beneficiaries; the average among hospice and palliative medicine (internal medicine) physician prescribers was 741. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.