Dr. Suman Gaire, MD
- Part D claims, 2024
- 81
- Industry payments
- $371
- State license
- 1
- Year NPI issued
- 2022
- Practice address
- 1500 S Fairfield Ave, Chicago, IL 60608-1782
- Practice phone
- Call (773) 257-5914
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Gaire'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. Suman Gaire is an internist in Chicago, Illinois
Dr. Gaire practices in Chicago, Illinois.
Dr. Gaire's NPI, 1578292355, was assigned on June 7, 2022. Dr. Gaire holds Illinois license 125.079229.
- NPI
- 1578292355NPI Registry (opens in a new tab)
- NPI enumeration date
- June 7, 2022
- NPI status
- Active
- Practice phone
- (773) 257-5914
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data
Dr. Suman Gaire's practice address is in Chicago, Illinois
Dr. Gaire's practice address in the NPI Registry is 1500 S Fairfield Ave, Chicago, IL 60608-1782. The practice phone is (773) 257-5914.
- NPI Registry address1500 S Fairfield Ave, Chicago, IL 60608-1782Phone(773) 257-5914
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. Suman Gaire's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Gaire practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dr. Gaire's practice | 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 each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Suman Gaire is one of 5,652 internists in Illinois
Internal medicine is Dr. Gaire's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Gaire is licensed in Illinois.
Specialties and state licenses
- Internal medicine, IllinoisPrimary
Internists near Dr. Gaire
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. Suman Gaire's patients have a median age of 55
Across all payers, Dmand AI patient panel data puts Dr. Gaire's median patient age at 55, with 100% women.
Dr. Gaire's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 55
Patient panel by sex, all payers
- Women100%
- Men0%
Source: Dmand AI Patient Panel Data
Dr. Suman Gaire wrote 81 Medicare Part D claims in 2024
In 2024, Dr. Gaire wrote 81 Medicare Part D claims for 22 patients. 70% of them were for generic drugs.
Dr. Gaire's Part D claims by kind of drug, 2024
- Generic57 claims70%
- Brand-name and other24 claims30%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Suman Gaire received $371 in industry payments from 2023 to 2025
CMS Open Payments shows 6 general payments to Dr. Gaire from 6 drug and device companies from 2023 to 2025. Food and beverage make up the largest share, 100% of the total. Genentech, Inc. paid the most, $144.
General payments to Dr. Gaire by program year, 2023 to 2025
Companies that paid Dr. Gaire the most, 2023 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Suman Gaire'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| 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. Suman Gaire
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. Suman Gaire's NPI number?
Dr. Suman Gaire's NPI number is 1578292355. It was assigned on June 7, 2022, and it is active in the NPI Registry.
What kind of doctor is Dr. Suman Gaire?
Dr. Suman Gaire is an internist in Chicago, Illinois. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Suman Gaire practice?
Dr. Gaire practices at 1500 S Fairfield Ave, Chicago, IL 60608-1782.
What is Dr. Suman Gaire's office phone number?
The practice phone on file for Dr. Gaire is (773) 257-5914.
What is Dr. Suman Gaire's medical license number?
Dr. Gaire holds Illinois license 125.079229.
Has Dr. Suman Gaire received payments from drug or device companies?
CMS Open Payments shows $371 in general payments to Dr. Gaire from 6 companies from 2023 to 2025. The largest total came from Genentech, Inc.
How long has Dr. Suman Gaire been practicing?
Dr. Gaire's NPI was assigned in 2022.
Selling to internal medicine practices?
See internists in Illinois by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card