Brittany Nault, OD
- Medicare patients, 2024
- 67
- Part D claims, 2024
- 101
- Industry payments
- $218
- Affiliated sites
- 1
- Medical group
- 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 Brittany Nault'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.
Brittany Nault is an optometrist in Alton, Illinois
Brittany Nault practices at Eyes On Regent Square in Alton, Illinois.
Brittany Nault's NPI, 1669111571, was assigned on May 31, 2022. Brittany Nault graduated from Ohio State University - College of Optometry in 2022. Brittany Nault holds Ohio license OPT.007059.
- NPI
- 1669111571NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5991186066
- NPI enumeration date
- May 31, 2022
- 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
- 30
- Medical school graduation
- 2022
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Brittany Nault practices at Eyes on Regent Square in Alton, Illinois
Brittany Nault'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
Brittany Nault is affiliated with 1 site of care and 1 medical group
Brittany Nault's primary practice is Eyes On Regent Square in Alton, Illinois. Dmand AI also links Brittany Nault to 1 medical group, named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Brittany Nault's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Brittany Nault practices. 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 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Brittany Nault is one of 2,194 optometrists in Illinois
Optometrist is Brittany Nault's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Brittany Nault is licensed in Ohio.
Specialties and state licenses
- Optometrist, OhioPrimary
Optometrists near Brittany Nault
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
Brittany Nault treated 67 Medicare patients in 2024, average age 74
CMS counts 67 Medicare patients who saw Brittany Nault in 2024. The largest group is 65 to 74, with 40 patients. 75% of them have high cholesterol, and 61% have high blood pressure. Their average risk score is 0.85, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Brittany Nault's median patient age at 71, with 56% women.
Brittany Nault's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Brittany Nault's Medicare patients by sex, 2024
- Women4669%
- Men2131%
Chronic conditions among Brittany Nault's Medicare patients, 2024
- High cholesterol75%
- High blood pressure61%
- Arthritis42%
- Diabetes39%
- Anxiety25%
- Ischemic heart disease21%
- Mood disorders19%
- Depression16%
Share of Medicare patients with each condition. A patient can have several.
Brittany Nault's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women56%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Brittany Nault wrote 101 Medicare Part D claims in 2024
In 2024, Brittany Nault wrote 101 Medicare Part D claims for 57 patients. 64% of them were for generic drugs.
Brittany Nault's Part D claims by kind of drug, 2024
- Generic65 claims64%
- Brand-name36 claims36%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Brittany Nault takes part in Medicare
Brittany Nault 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)
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Brittany Nault received $218 in industry payments in 2025
CMS Open Payments shows 9 general payments to Brittany Nault from 3 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Bausch & Lomb Americas Inc. paid the most, $185.
Companies that paid Brittany Nault the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Brittany Nault graduated from Ohio State University - College of Optometry
Brittany Nault graduated from Ohio State University - College of Optometry in 2022.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Brittany Nault'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 DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| 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) |
| 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 Brittany Nault
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Brittany Nault's NPI number?
Brittany Nault's NPI number is 1669111571. It was assigned on May 31, 2022, and it is active in the NPI Registry.
What does Brittany Nault specialize in?
Brittany Nault is an optometrist in Alton, Illinois. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Brittany Nault practice?
Brittany Nault practices at 111 E 4th St, Alton, IL 62002. Brittany Nault's primary practice is Eyes On Regent Square in Alton, Illinois. Dmand AI also links Brittany Nault to 1 medical group.
What is Brittany Nault's office phone number?
The practice phone on file for Brittany Nault is (412) 731-2020.
What is Brittany Nault's medical license number?
Brittany Nault holds Ohio license OPT.007059.
Does Brittany Nault accept Medicare?
Yes. CMS lists Brittany Nault as accepting Medicare assignment.
How many Medicare patients does Brittany Nault see?
CMS counts 67 Medicare patients who saw Brittany Nault in 2024, with an average age of 74.
Where did Brittany Nault go to medical school?
Brittany Nault graduated from Ohio State University - College of Optometry in 2022.
Has Brittany Nault received payments from drug or device companies?
CMS Open Payments shows $218 in general payments to Brittany Nault from 3 companies from 2025 to 2025. The largest total came from Bausch & Lomb Americas Inc.
How long has Brittany Nault been practicing?
Brittany Nault graduated from medical school in 2022, 4 years ago.
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