Emma Ivory Thompson, OD
- Part D claims, 2024
- 51
- Industry payments
- $20
- Affiliated sites
- 2
- Medical groups
- 2
- State license
- 1
- Practice address
- 111 E 4th St, Alton, IL 62002
- Practice phone
- Call (412) 731-2020
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Eyes On Regent Square
Eye care practice · Alton, Illinois
Find Emma Thompson'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.
Emma Ivory Thompson is an optometrist in Alton, Illinois
Emma Thompson practices at Eyes On Regent Square in Alton, Illinois.
Emma Thompson's NPI, 1356915540, was assigned on May 13, 2021. Emma Thompson holds Ohio license OPT.006964.
- NPI
- 1356915540NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8224421086
- NPI enumeration date
- May 13, 2021
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (412) 731-2020
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 31
- Medical school graduation
- 2021
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Emma Ivory Thompson practices at Eyes on Regent Square in Alton, Illinois
Emma Thompson's primary practice is Eyes on Regent Square, at 111 E 4th St, Alton, IL 62002. The practice phone is (412) 731-2020.
- Eyes on Regent Square111 E 4th St, Alton, IL 62002Phone(412) 731-2020
Source: Dmand AI Affiliation Data
Emma Ivory Thompson is affiliated with 2 sites of care and 2 medical groups
Emma Thompson's primary practice is Eyes On Regent Square in Alton, Illinois. Dmand AI also links Emma Thompson to 2 medical groups and 1 group practice or clinic, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Emma Ivory Thompson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Emma Thompson practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Eyes On Regent Square | Available with a free account |
| +1 more site and 2 medical groups | 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.
Emma Ivory Thompson is one of 2,194 optometrists in Illinois
Optometrist is Emma Thompson's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Emma Thompson is licensed in Ohio.
Specialties and state licenses
- Optometrist, OhioPrimary
Optometrists near Emma Thompson
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
Emma Ivory Thompson's patients have a median age of 62
Across all payers, Dmand AI patient panel data puts Emma Thompson's median patient age at 62, with 37% women.
Emma Thompson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 62
Patient panel by sex, all payers
- Women37%
- Men60%
Source: Dmand AI Patient Panel Data
Emma Ivory Thompson wrote 51 Medicare Part D claims in 2024
In 2024, Emma Thompson wrote 51 Medicare Part D claims for 20 patients. 88% of them were for generic drugs.
Emma Thompson's Part D claims by kind of drug, 2024
- Generic45 claims88%
- Brand-name and other6 claims12%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Emma Ivory Thompson takes part in Medicare
Emma Thompson accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Cataract surgery: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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.
Emma Ivory Thompson received $20 in industry payments in 2025
CMS Open Payments shows 1 general payment to Emma Thompson from 1 drug or device company in 2025. Consulting fees make up the largest share, 100% of the total. CooperVision Inc. paid the most, $20.
Companies that paid Emma Thompson the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Emma Ivory Thompson'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 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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (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 Emma Ivory Thompson
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Emma Ivory Thompson's NPI number?
Emma Ivory Thompson's NPI number is 1356915540. It was assigned on May 13, 2021, and it is active in the NPI Registry.
What does Emma Ivory Thompson specialize in?
Emma Ivory Thompson is an optometrist in Alton, Illinois. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Emma Ivory Thompson practice?
Emma Thompson practices at 111 E 4th St, Alton, IL 62002. Emma Thompson's primary practice is Eyes On Regent Square in Alton, Illinois. Dmand AI also links Emma Thompson to 2 medical groups and 1 group practice or clinic.
What is Emma Ivory Thompson's office phone number?
The practice phone on file for Emma Thompson is (412) 731-2020.
What is Emma Ivory Thompson's medical license number?
Emma Thompson holds Ohio license OPT.006964.
Does Emma Ivory Thompson accept Medicare?
Yes. CMS lists Emma Thompson as accepting Medicare assignment.
Has Emma Ivory Thompson received payments from drug or device companies?
CMS Open Payments shows $20 in general payments to Emma Thompson from 1 company from 2025 to 2025. The largest total came from CooperVision Inc.
How long has Emma Ivory Thompson been practicing?
Emma Thompson graduated from medical school in 2021, 5 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