Grant Kenneth Lyons, OD
- Medicare patients, 2024
- 46
- Part D claims, 2024
- 16
- Industry payments
- $21
- Affiliated sites
- 1
- Medical group
- 1
- Practice address
- 3829 Union St, Lafayette, IN 47905
- Practice phone
- Call (765) 447-4951
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Evans & Taylor Eye Care Group
Lafayette, Indiana
Find Grant Lyons' 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.
Grant Kenneth Lyons is an optometrist in Lafayette, Indiana
Grant Lyons practices at Evans & Taylor Eye Care Group in Lafayette, Indiana.
Grant Lyons' NPI, 1609618834, was assigned on June 10, 2024. Grant Lyons holds Indiana license 18004504A.
- NPI
- 1609618834NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7517402647
- NPI enumeration date
- June 10, 2024
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (765) 447-4951
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 28
- Medical school graduation
- 2024
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Grant Kenneth Lyons practices at Evans & Taylor Eye Care Group in Lafayette, Indiana
Grant Lyons' primary practice is Evans & Taylor Eye Care Group, at 3829 Union St, Lafayette, IN 47905 in Tippecanoe County. The practice phone is (765) 447-4951.
- Evans & Taylor Eye Care Group3829 Union St, Lafayette, IN 47905 · Tippecanoe CountyPhone(765) 447-4951
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Grant Kenneth Lyons is affiliated with 2 sites of care and 1 medical group
Grant Lyons' primary practice is Evans & Taylor Eye Care Group in Lafayette, Indiana. Dmand AI also links Grant Lyons 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 Grant Kenneth Lyons' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Grant Lyons practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Evans & Taylor Eye Care Group | 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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Grant Kenneth Lyons is one of 1,172 optometrists in Indiana
Optometrist is Grant Lyons' primary specialty in the NPI Registry, under taxonomy code 152W00000X. Grant Lyons is licensed in Indiana.
Specialties and state licenses
- Optometrist, IndianaPrimary
Optometrists near Grant Lyons
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
Grant Kenneth Lyons treated 46 Medicare patients in 2024, average age 72
CMS counts 46 Medicare patients who saw Grant Lyons in 2024. The largest group is 65 to 74, with 23 patients. 74% of them have high cholesterol, and 70% have high blood pressure. Their average risk score is 1.12, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Grant Lyons' median patient age at 69, with 54% women.
Grant Lyons' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Grant Lyons' Medicare patients by sex, 2024
- Women2248%
- Men2452%
Chronic conditions among Grant Lyons' Medicare patients, 2024
- High cholesterol74%
- High blood pressure70%
- Arthritis37%
- Diabetes33%
- Chronic kidney disease26%
- Depression24%
- Mood disorders24%
Share of Medicare patients with each condition. A patient can have several.
Grant Lyons' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women54%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Grant Kenneth Lyons wrote 16 Medicare Part D claims in 2024
In 2024, Grant Lyons wrote 16 Medicare Part D claims for 15 patients. 75% of them were for generic drugs.
Grant Lyons' Part D claims by kind of drug, 2024
- Generic12 claims75%
- Brand-name and other4 claims25%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Grant Kenneth Lyons ranks in the 66th percentile for cataract surgery in Medicare
Grant Lyons accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 58 procedures of cataract surgery by Grant Lyons, more than 66% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Grant Lyons ranks in Medicare procedure volume
- Cataract surgery
- 66th percentile58 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Grant Kenneth Lyons received $21 in industry payments in 2025
CMS Open Payments shows 1 general payment to Grant Lyons from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Alcon Laboratories Inc paid the most, $21.
Companies that paid Grant Lyons 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 Grant Kenneth Lyons'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) |
| 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 Grant Kenneth Lyons
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Grant Kenneth Lyons' NPI number?
Grant Kenneth Lyons' NPI number is 1609618834. It was assigned on June 10, 2024, and it is active in the NPI Registry.
What does Grant Kenneth Lyons specialize in?
Grant Kenneth Lyons is an optometrist in Lafayette, Indiana. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Grant Kenneth Lyons practice?
Grant Lyons practices at 3829 Union St, Lafayette, IN 47905. Grant Lyons' primary practice is Evans & Taylor Eye Care Group in Lafayette, Indiana. Dmand AI also links Grant Lyons to 1 group practice or clinic and 1 medical group.
What is Grant Kenneth Lyons' office phone number?
The practice phone on file for Grant Lyons is (765) 447-4951.
What is Grant Kenneth Lyons' medical license number?
Grant Lyons holds Indiana license 18004504A.
Does Grant Kenneth Lyons accept Medicare?
Yes. CMS lists Grant Lyons as accepting Medicare assignment.
How many Medicare patients does Grant Kenneth Lyons see?
CMS counts 46 Medicare patients who saw Grant Lyons in 2024, with an average age of 72.
Has Grant Kenneth Lyons received payments from drug or device companies?
CMS Open Payments shows $21 in general payments to Grant Lyons from 1 company from 2025 to 2025. The largest total came from Alcon Laboratories Inc.
How long has Grant Kenneth Lyons been practicing?
Grant Lyons graduated from medical school in 2024, 2 years ago.
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