Dr. Eseosa Olive Osaghae, MD
- Part D claims, 2024
- 54
- Hospital affiliations
- 2
- Industry payments
- $1,651
- Medical groups
- 2
- State license
- 1
- Practice address
- 251 E Huron St, Chicago, IL 60611
- Practice phone
- Call (312) 926-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Osaghae'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. Eseosa Olive Osaghae is an internist in Chicago, Illinois
Dr. Osaghae practices at Northwestern Memorial Hospital in Chicago, Illinois, part of Northwestern Memorial HealthCare.
Dr. Osaghae's NPI, 1083290043, was assigned on March 21, 2021. Dr. Osaghae holds Illinois license 125078722.
- NPI
- 1083290043NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9234539701
- NPI enumeration date
- March 21, 2021
- NPI status
- Active
- Practice phone
- (312) 926-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Eseosa Olive Osaghae practices at Northwestern Memorial Hospital in Chicago, Illinois
Dr. Osaghae's primary practice is Northwestern Memorial Hospital, at 251 E Huron St, Chicago, IL 60611 in Cook County. The practice phone is (312) 926-2000.
- Northwestern Memorial Hospital251 E Huron St, Chicago, IL 60611 · Cook CountyPhone(312) 926-2000
Source: Dmand AI Affiliation Data
Dr. Eseosa Olive Osaghae is affiliated with 2 sites of care and 2 medical groups
Dr. Osaghae's primary practice is Northwestern Memorial Hospital in Chicago, Illinois, part of Northwestern Memorial HealthCare. Dr. Osaghae is also affiliated with Northwestern Medicine Catherine Gratz Griffin Lake Forest Hospital. The medical group on file is Sinai Medical Group. Dmand AI also links Dr. Osaghae to 1 more medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Eseosa Olive Osaghae's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Osaghae practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Northwestern Memorial Hospital | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dmand AI maps EHR vendors, IT decision makers and buying committees across Northwestern Memorial HealthCare and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Eseosa Olive Osaghae is one of 5,652 internists in Illinois
Internal medicine is Dr. Osaghae's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Osaghae is licensed in Illinois.
Specialties and state licenses
- Internal medicine, IllinoisPrimary
Internists near Dr. Osaghae
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. Eseosa Olive Osaghae's patients have a median age of 68
Across all payers, Dmand AI patient panel data puts Dr. Osaghae's median patient age at 68, with 84% women.
Dr. Osaghae's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
Patient panel by sex, all payers
- Women84%
- Men16%
Source: Dmand AI Patient Panel Data
Dr. Eseosa Olive Osaghae wrote 54 Medicare Part D claims in 2024
In 2024, Dr. Osaghae wrote 54 Medicare Part D claims for 22 patients. 85% of them were for generic drugs.
Dr. Osaghae's Part D claims by kind of drug, 2024
- Generic46 claims85%
- Brand-name and other8 claims15%
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. Eseosa Olive Osaghae received $1,651 in industry payments from 2024 to 2025
CMS Open Payments shows 14 general payments to Dr. Osaghae from 7 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. AstraZeneca Pharmaceuticals LP paid the most, $475.
General payments to Dr. Osaghae by program year, 2024 to 2025
Companies that paid Dr. Osaghae the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Eseosa Olive Osaghae'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 |
| 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. Eseosa Olive Osaghae
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. Eseosa Olive Osaghae's NPI number?
Dr. Eseosa Olive Osaghae's NPI number is 1083290043. It was assigned on March 21, 2021, and it is active in the NPI Registry.
What kind of doctor is Dr. Eseosa Olive Osaghae?
Dr. Eseosa Olive Osaghae is an internist in Chicago, Illinois. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Eseosa Olive Osaghae practice?
Dr. Osaghae practices at 251 E Huron St, Chicago, IL 60611. Dr. Osaghae's primary practice is Northwestern Memorial Hospital in Chicago, Illinois, part of Northwestern Memorial HealthCare. Dmand AI also links Dr. Osaghae to 1 medical group.
What is Dr. Eseosa Olive Osaghae's office phone number?
The practice phone on file for Dr. Osaghae is (312) 926-2000.
What is Dr. Eseosa Olive Osaghae's medical license number?
Dr. Osaghae holds Illinois license 125078722.
Which hospitals is Dr. Eseosa Olive Osaghae affiliated with?
Dr. Osaghae practices at Northwestern Memorial Hospital in Chicago, Illinois. Dr. Osaghae is also affiliated with Northwestern Medicine Catherine Gratz Griffin Lake Forest Hospital.
What medical group is Dr. Eseosa Olive Osaghae part of?
Dr. Osaghae is linked to Sinai Medical Group. Dmand AI links Dr. Osaghae to 1 more medical group.
Has Dr. Eseosa Olive Osaghae received payments from drug or device companies?
CMS Open Payments shows $1,651 in general payments to Dr. Osaghae from 7 companies from 2024 to 2025. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Dr. Eseosa Olive Osaghae been practicing?
Dr. Osaghae's NPI was assigned in 2021.
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