Corissa E. Dionisio, MD
Pediatrics Physician · Indianapolis, IN
Corissa E. Dionisio, MD is a pediatrics physician with a practice address in Indianapolis, Indiana, and NPI 1295122299, issued on Apr 17, 2015. Check the license (Indiana 01082682A, as entered in NPPES) on the Medical Licensing Board of Indiana; the Medicare figures below come from public CMS files.
- Name
- Corissa E. Dionisio
- Credential
- MD
- Primary taxonomy
- Pediatrics Physician 208000000X
- License number
- 01082682A IN
Self-reported in NPPES; status is on the state search - Practice location
- 705 Riley Hospital Dr RM 5867, Indianapolis, IN 46202
- Phone
- (317) 944-4034
- Enumerated
- Apr 17, 2015
- Record last updated
- Aug 7, 2025
- Medicare enrollment
- Enrolled (PECOS I20200817001975); accepts Medicare assignment
- Medical or professional school
- Rush Medical College Of Rush University, 2015
- Entity
- Type 1 · individual
8 nearest pediatrics physician records → All 1,136 in Indiana → Look up another NPI →
Also registered at 705 Riley Hospital Dr RM 5867
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Rebecca Aguirre, MD/PHDPediatric Endocrinology Physician1316384225
- Kristen Ameel, M.D.Pediatric Pulmonology Physician1578901401
- Wade Billings, MDStudent in an Organized Health Care Education/Training Program1245767490
- Hannah Deluna, DOPediatric Emergency Medicine (Emergency Medicine) Physician1891283792
- Alexander George, MDInternal Medicine Physician1124552559
- Kara Kowalczyk, MDPediatrics Physician1063826501
Verify Corissa E. Dionisio in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Licensing Board of Indiana
Search for license 01082682ACheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
94% fewer Medicare Part D claims than the average pediatrics physician in 2024
22 Medicare Part D claims, against an average of 375 among the 5,609 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
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 2 group practices
- IU Health Medical Group LLCIndianapolis, IN
- IU Health Medical Group Riley Specialists LLCIndianapolis, IN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Corissa E. Dionisio among 1,136 pediatrics physician records in Indiana
Corissa E. Dionisio, MD is one of 1,136 pediatrics physician records with a practice address in Indiana. 43% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 77% of them.
- NPI issued2015 · 77% of these records are older, 21% newer
- In a Medicare fileYes · 43% of these records are
- In the CMS Doctors and Clinicians fileYes · 12% of these records are
- Graduated2015 · median 2011 among the 140 with a school on file
- Record last updated2025 · 42% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208000000X and a Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
376 pediatrics physician records list a practice address in Indianapolis
They are 376 of the 30,493 NPPES records with a practice address in Indianapolis, and 1,136 pediatrics physician records in Indiana.
All 1,136 in Indiana → Every provider in Indianapolis → Pediatrics Physician nationwide →
The 8 pediatrics physician records with the nearest ZIP codes
- Paul BiondichIndianapolis, IN 462021942266481
- Toya Corbitt, MDIndianapolis, IN 462021174504096
- Stephen Downs, MDIndianapolis, IN 462021699732297
- Dianna Fox, MDIndianapolis, IN 462021922064930
- Laurie Goebel, MDIndianapolis, IN 462021417914441
- Robert Gonzalez, MDIndianapolis, IN 462021659338275
- Daniel Hayford, M.D.Indianapolis, IN 462021437108289
- Melanie JohannessohnIndianapolis, IN 462021669430658
Common questions
What is Corissa E. Dionisio, MD's NPI number?
Corissa E. Dionisio, MD's National Provider Identifier (NPI) is 1295122299, issued on Apr 17, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Corissa E. Dionisio, MD located?
The NPPES record lists a practice address at 705 Riley Hospital Dr RM 5867, Indianapolis, IN, 46202. Phone: (317) 944-4034. Providers update this record themselves, so call before visiting.
How can I verify Corissa E. Dionisio, MD's license?
NPPES lists Indiana license number 01082682A, 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 Corissa E. Dionisio, MD prescribe under Medicare Part D?
In 2024, Corissa E. Dionisio, MD had 22 Medicare Part D claims; the average among pediatrics physician prescribers was 375. 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.