Toseef Hasan, OD
- Medicare patients, 2024
- 38
- Industry payments
- $41
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Practice address
- 1050 N Rohlwing Rd, Addison, IL 60101
- Practice phone
- Call (630) 424-0038
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Toseef Hasan O.d. Ltd
Eye care practice · Addison, Illinois
Find Toseef Hasan'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.
Toseef Hasan is an optometrist in Elk Grove Village, Illinois
Toseef Hasan practices at Toseef Hasan O.d. Ltd in Addison, Illinois.
Toseef Hasan's NPI, 1942310743, was assigned on August 30, 2006. Toseef Hasan graduated from Illinois College of Optometry at Chicago in 2003. Toseef Hasan holds Illinois license 46009608.
- NPI
- 1942310743NPI Registry (opens in a new tab)
- NPI enumeration date
- August 30, 2006
- NPI status
- Active
- Practice phone
- (630) 424-0038
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 49
- Medical school graduation
- 2003
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Toseef Hasan practices in Addison and Elk Grove Village
Toseef Hasan's primary practice is Toseef Hasan O.d. Ltd, at 1050 N Rohlwing Rd, Addison, IL 60101. The practice phone is (630) 424-0038. The NPI Registry lists Toseef Hasan's practice address as 800 Biesterfield Rd, Elk Grove Village, IL 60007.
- Toseef Hasan O.d. LtdPrimary1050 N Rohlwing Rd, Addison, IL 60101Phone(630) 424-0038
- NPI Registry address800 Biesterfield Rd, Elk Grove Village, IL 60007 · Cook County
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Toseef Hasan is affiliated with 1 site of care and 1 medical group
Toseef Hasan's primary practice is Toseef Hasan O.d. Ltd in Addison, Illinois. Dmand AI also links Toseef Hasan to 1 medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Toseef Hasan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Toseef Hasan practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Toseef Hasan O.d. Ltd | Available with a free account |
| +1 medical group | 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.
Toseef Hasan is one of 2,194 optometrists in Illinois
Optometrist is Toseef Hasan's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Toseef Hasan is licensed in Illinois.
Specialties and state licenses
- Optometrist, IllinoisPrimary
Optometrists near Toseef Hasan
Counts of optometrists 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
Toseef Hasan treated 38 Medicare patients in 2024, average age 72
CMS counts 38 Medicare patients who saw Toseef Hasan in 2024. The largest group is 65 to 74, with 19 patients. 74% of them have high cholesterol, and 66% have high blood pressure. 42% are also on Medicaid. Their average risk score is 1.15, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Toseef Hasan's median patient age at 37, with 54% women.
Toseef Hasan's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Toseef Hasan's Medicare patients by sex, 2024
- Women2053%
- Men1847%
Chronic conditions among Toseef Hasan's Medicare patients, 2024
- High cholesterol74%
- High blood pressure66%
- Arthritis34%
- Diabetes34%
- Ischemic heart disease32%
Share of Medicare patients with each condition. A patient can have several.
Toseef Hasan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 37
Patient panel by sex, all payers
- Women54%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Toseef Hasan received $41 in industry payments in 2025
CMS Open Payments shows 1 general payment to Toseef Hasan from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Bausch & Lomb Americas Inc. paid the most, $41.
Companies that paid Toseef Hasan the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Toseef Hasan graduated from Illinois College of Optometry at Chicago
Toseef Hasan graduated from Illinois College of Optometry at Chicago in 2003.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Toseef Hasan'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 Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| 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 Toseef Hasan
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Toseef Hasan's NPI number?
Toseef Hasan's NPI number is 1942310743. It was assigned on August 30, 2006, and it is active in the NPI Registry.
What does Toseef Hasan specialize in?
Toseef Hasan is an optometrist in Elk Grove Village, Illinois. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Toseef Hasan practice?
Toseef Hasan practices at 1050 N Rohlwing Rd, Addison, IL 60101. Toseef Hasan also practices at 800 Biesterfield Rd, Elk Grove Village, IL 60007. Toseef Hasan's primary practice is Toseef Hasan O.d. Ltd in Addison, Illinois. Dmand AI also links Toseef Hasan to 1 medical group.
What is Toseef Hasan's office phone number?
The practice phone on file for Toseef Hasan is (630) 424-0038.
What is Toseef Hasan's medical license number?
Toseef Hasan holds Illinois license 46009608.
How many Medicare patients does Toseef Hasan see?
CMS counts 38 Medicare patients who saw Toseef Hasan in 2024, with an average age of 72.
Where did Toseef Hasan go to medical school?
Toseef Hasan graduated from Illinois College of Optometry at Chicago in 2003.
Has Toseef Hasan received payments from drug or device companies?
CMS Open Payments shows $41 in general payments to Toseef Hasan from 1 company from 2025 to 2025. The largest total came from Bausch & Lomb Americas Inc.
How long has Toseef Hasan been practicing?
Toseef Hasan graduated from medical school in 2003, 23 years ago.
Selling to optometrist practices?
See optometrists 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