Dr. Ajay Kumar Sinha, MD
- Hospital affiliations
- 1
- Industry payments
- $138
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 1701 N Senate Blvd, Indianapolis, IN 46202
- Practice phone
- Call (317) 962-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Sinha's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Ajay Kumar Sinha is an internist in Indianapolis, Indiana
Dr. Sinha practices at IU Health Methodist Hospital in Indianapolis, Indiana, part of Indiana University Health.
Dr. Sinha's NPI, 1689786022, was assigned on August 31, 2006. Dr. Sinha holds Indiana license 01054817A.
- NPI
- 1689786022NPI Registry (opens in a new tab)
- NPI enumeration date
- August 31, 2006
- NPI status
- Active
- Practice phone
- (317) 962-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Ajay Kumar Sinha practices at IU Health Methodist Hospital in Indianapolis, Indiana
Dr. Sinha's primary practice is IU Health Methodist Hospital, at 1701 N Senate Blvd, Indianapolis, IN 46202 in Marion County. The practice phone is (317) 962-2000.
- IU Health Methodist Hospital1701 N Senate Blvd, Indianapolis, IN 46202 · Marion CountyPhone(317) 962-2000
Source: Dmand AI Affiliation Data
Dr. Ajay Kumar Sinha is affiliated with 2 sites of care
Dr. Sinha's primary practice is IU Health Methodist Hospital in Indianapolis, Indiana, part of Indiana University Health. Dmand AI also links Dr. Sinha to 1 behavioral health center, named with a free account. Dr. Sinha's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Ajay Kumar Sinha's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Sinha practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| IU Health Methodist Hospital | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Indiana University Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Ajay Kumar Sinha is one of 1,987 internists in Indiana
Internal medicine is Dr. Sinha's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Sinha is licensed in Indiana.
Specialties and state licenses
- Internal medicine, IndianaPrimary
Internists near Dr. Sinha
Counts of internists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Ajay Kumar Sinha's patients have a median age of 63
Across all payers, Dmand AI patient panel data puts Dr. Sinha's median patient age at 63, with 24% women.
Dr. Sinha's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 63
Patient panel by sex, all payers
- Women24%
- Men76%
Source: Dmand AI Patient Panel Data
Dr. Ajay Kumar Sinha received $138 in industry payments from 2016 to 2025
CMS Open Payments shows 5 general payments to Dr. Sinha from 3 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Abbott Laboratories paid the most, $81.
General payments to Dr. Sinha by program year, 2016 to 2025
Companies that paid Dr. Sinha the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Ajay Kumar Sinha's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Ajay Kumar Sinha
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Ajay Kumar Sinha's NPI number?
Dr. Ajay Kumar Sinha's NPI number is 1689786022. It was assigned on August 31, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Ajay Kumar Sinha?
Dr. Ajay Kumar Sinha is an internist in Indianapolis, Indiana. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Ajay Kumar Sinha practice?
Dr. Sinha practices at 1701 N Senate Blvd, Indianapolis, IN 46202. Dr. Sinha's primary practice is IU Health Methodist Hospital in Indianapolis, Indiana, part of Indiana University Health. Dmand AI also links Dr. Sinha to 1 behavioral health center.
What is Dr. Ajay Kumar Sinha's office phone number?
The practice phone on file for Dr. Sinha is (317) 962-2000.
What is Dr. Ajay Kumar Sinha's medical license number?
Dr. Sinha holds Indiana license 01054817A.
Which hospitals is Dr. Ajay Kumar Sinha affiliated with?
Dr. Sinha practices at IU Health Methodist Hospital in Indianapolis, Indiana.
Has Dr. Ajay Kumar Sinha received payments from drug or device companies?
CMS Open Payments shows $138 in general payments to Dr. Sinha from 3 companies from 2016 to 2025. The largest total came from Abbott Laboratories.
How long has Dr. Ajay Kumar Sinha been practicing?
Dr. Sinha's NPI was assigned in 2006.
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