Toyia Nicole James-Stevenson, MD
Gastroenterology Physician · Indianapolis, IN
Toyia Nicole James-Stevenson, MD is a gastroenterology physician with a practice address in Indianapolis, Indiana, and NPI 1164634887, issued on May 4, 2007. Check the license (Indiana 01066296A, as entered in NPPES) on the Medical Licensing Board of Indiana; the Medicare figures below come from public CMS files.
- Name
- Toyia Nicole James-Stevenson
- Credential
- MD
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License number
- 01066296A IN
Self-reported in NPPES; status is on the state search - Practice location
- 1400 N. Ritter Avenue, Indianapolis, IN 46219
- Phone
- (317) 355-1144
- Enumerated
- May 4, 2007
- Record last updated
- Mar 11, 2025
- Fax
- (317) 355-1155
- Medicaid ID
- 200932780 IN
- Medicare enrollment
- Enrolled (PECOS I20091216000624); accepts Medicare assignment
- Medical or professional school
- Indiana University School Of Medicine, 2003
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest gastroenterology physician records → All 372 in Indiana → Look up another NPI →
Also registered at 1400 N. Ritter Avenue
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lisa Fox, NPNurse Practitioner1073957593
- Syeda Naqvi, MDGeriatric Medicine (Family Medicine) Physician1679709216
- Cari Richmond, PAMedical Physician Assistant1669495941
Verify Toyia Nicole James-Stevenson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Licensing Board of Indiana
Search for license 01066296ACheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
39% fewer Medicare Part D claims than the average gastroenterology physician in 2024
497 Medicare Part D claims for 113 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D.
Most prescribed
- Pantoprazole Sodium84 claims
- Famotidine41 claims
- Sucralfate37 claims
- Linzess36 claims
- Dicyclomine Hcl28 claims
- Gavilyte-G21 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 one group practice
- IU Health Medical Group LLCIndianapolis, IN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Toyia Nicole James-Stevenson among 372 gastroenterology physician records in Indiana
Toyia Nicole James-Stevenson, MD is one of 372 gastroenterology physician records with a practice address in Indiana. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 53% of them.
- NPI issued2007 · 53% of these records are older, 36% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 73% of these records are
- Graduated2003 · median 2001 among the 272 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 207RG0100X and a Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Gastroenterology Physician providers in Indiana
There are 372 gastroenterology physician records in Indiana.
All 372 in Indiana → Every provider in Indianapolis → Gastroenterology Physician nationwide →
The 8 gastroenterology physician records with the nearest ZIP codes
- David Bash, MDIndianapolis, IN 462191982671384
- Jigar Bhagatwala, MBBSIndianapolis, IN 462191992091912
- Damon FuIndianapolis, IN 462191689018822
- Joseph Henderson, MDIndianapolis, IN 462191679540090
- David Hollander, MDIndianapolis, IN 462191912974338
- Joseph Katz, M.D.Indianapolis, IN 462191699982579
- Eldred Macdonell, MDIndianapolis, IN 462191629045042
- Nikhil Martis, M.D.Indianapolis, IN 462191144519760
Common questions
What is Toyia Nicole James-Stevenson, MD's NPI number?
Toyia Nicole James-Stevenson, MD's National Provider Identifier (NPI) is 1164634887, issued on May 4, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Toyia Nicole James-Stevenson, MD located?
The NPPES record lists a practice address at 1400 N. Ritter Avenue, Indianapolis, IN, 46219. Phone: (317) 355-1144. Providers update this record themselves, so call before visiting.
How can I verify Toyia Nicole James-Stevenson, MD's license?
NPPES lists Indiana license number 01066296A, 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 Toyia Nicole James-Stevenson, MD prescribe under Medicare Part D?
In 2024, Toyia Nicole James-Stevenson, MD had 497 Medicare Part D claims for 113 beneficiaries; the average among gastroenterology physician prescribers was 811. 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.