Brett Arnold, OD
- Medicare patients, 2024
- 139
- Part D claims, 2024
- 250
- Industry payments
- $342
- Affiliated sites
- 1
- Medical group
- 1
- Practice address
- 111 E 4th St, Alton, IL 62002
- Practice phone
- Call (989) 845-7050
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Aeg Michigan Professional
Alton, Illinois
Find Brett Arnold'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.
Brett Arnold is an optometrist in Alton, Illinois
Brett Arnold practices at Aeg Michigan Professional in Alton, Illinois.
Brett Arnold's NPI, 1821404955, was assigned on July 9, 2014. Brett Arnold graduated from Ferris State College - College of Optometry in 2014. Brett Arnold holds Michigan license 4901004851.
- NPI
- 1821404955NPI Registry (opens in a new tab)
- NPI enumeration date
- July 9, 2014
- NPI status
- Active
- Practice phone
- (989) 845-7050
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 38
- Medical school graduation
- 2014
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Brett Arnold practices at Aeg Michigan Professional in Alton, Illinois
Brett Arnold's primary practice is Aeg Michigan Professional, at 111 E 4th St, Alton, IL 62002 in Madison County. The practice phone is (989) 845-7050.
- Aeg Michigan Professional111 E 4th St, Alton, IL 62002 · Madison CountyPhone(989) 845-7050
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Brett Arnold is affiliated with 2 sites of care and 1 medical group
Brett Arnold's primary practice is Aeg Michigan Professional in Alton, Illinois. Dmand AI also links Brett Arnold to 1 group practice or clinic and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Brett Arnold's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Brett Arnold practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Aeg Michigan Professional | 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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Brett Arnold is one of 2,194 optometrists in Illinois
Optometrist is Brett Arnold's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Brett Arnold is licensed in Michigan.
Specialties and state licenses
- Optometrist, MichiganPrimary
Optometrists near Brett Arnold
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
Brett Arnold treated 139 Medicare patients in 2024, average age 73
CMS counts 139 Medicare patients who saw Brett Arnold in 2024. The largest group is 65 to 74, with 86 patients. 72% of them have high cholesterol, and 65% have high blood pressure. Their average risk score is 0.99, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Brett Arnold's median patient age at 70, with 65% women.
Brett Arnold's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Brett Arnold's Medicare patients by sex, 2024
- Women8259%
- Men5741%
Chronic conditions among Brett Arnold's Medicare patients, 2024
- High cholesterol72%
- High blood pressure65%
- Arthritis35%
- Diabetes29%
- Ischemic heart disease25%
- Anxiety20%
- Mood disorders17%
- Osteoporosis17%
Share of Medicare patients with each condition. A patient can have several.
Brett Arnold's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women65%
- Men35%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Brett Arnold wrote 250 Medicare Part D claims in 2024
In 2024, Brett Arnold wrote 250 Medicare Part D claims for 76 patients. 63% of them were for generic drugs.
Brett Arnold's Part D claims by kind of drug, 2024
- Generic157 claims63%
- Brand-name93 claims37%
Drug classes CMS tracks in Brett Arnold's Part D claims, 2024
- Antibiotics9%22 of 250 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Brett Arnold received $342 in industry payments in 2025
CMS Open Payments shows 17 general payments to Brett Arnold from 7 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Johnson & Johnson Vision Care, Inc. paid the most, $111.
Companies that paid Brett Arnold the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Brett Arnold graduated from Ferris State College - College of Optometry
Brett Arnold graduated from Ferris State College - College of Optometry in 2014.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Brett Arnold'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 |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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) |
| 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 Brett Arnold
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Brett Arnold's NPI number?
Brett Arnold's NPI number is 1821404955. It was assigned on July 9, 2014, and it is active in the NPI Registry.
What does Brett Arnold specialize in?
Brett Arnold is an optometrist in Alton, Illinois. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Brett Arnold practice?
Brett Arnold practices at 111 E 4th St, Alton, IL 62002. Brett Arnold's primary practice is Aeg Michigan Professional in Alton, Illinois. Dmand AI also links Brett Arnold to 1 group practice or clinic and 1 medical group.
What is Brett Arnold's office phone number?
The practice phone on file for Brett Arnold is (989) 845-7050.
What is Brett Arnold's medical license number?
Brett Arnold holds Michigan license 4901004851.
How many Medicare patients does Brett Arnold see?
CMS counts 139 Medicare patients who saw Brett Arnold in 2024, with an average age of 73.
Where did Brett Arnold go to medical school?
Brett Arnold graduated from Ferris State College - College of Optometry in 2014.
Has Brett Arnold received payments from drug or device companies?
CMS Open Payments shows $342 in general payments to Brett Arnold from 7 companies from 2025 to 2025. The largest total came from Johnson & Johnson Vision Care, Inc.
How long has Brett Arnold been practicing?
Brett Arnold graduated from medical school in 2014, 12 years ago.
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