Grant Ryan Sealock, OD
- Part D claims, 2024
- 28
- Industry payments
- $114
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Practice address
- 4455 Highway 169, Minneapolis, MN 55442
- Practice phone
- Call (763) 559-7358
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Four Seasons Eyecare
Minneapolis, Minnesota
Find Grant Sealock'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.
Grant Ryan Sealock is an optometrist in Minneapolis, Minnesota
Grant Sealock practices at Four Seasons Eyecare in Minneapolis, Minnesota.
Grant Sealock's NPI, 1023853363, was assigned on June 27, 2024. Grant Sealock holds Minnesota license 3951.
- NPI
- 1023853363NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7113459652
- NPI enumeration date
- June 27, 2024
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (763) 559-7358
- 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 Ryan Sealock practices at Four Seasons Eyecare in Minneapolis, Minnesota
Grant Sealock's primary practice is Four Seasons Eyecare, at 4455 Highway 169, Minneapolis, MN 55442 in Hennepin County. The practice phone is (763) 559-7358.
- Four Seasons Eyecare4455 Highway 169, Minneapolis, MN 55442 · Hennepin CountyPhone(763) 559-7358
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Grant Ryan Sealock is affiliated with 2 sites of care and 1 medical group
Grant Sealock's primary practice is Four Seasons Eyecare in Minneapolis, Minnesota. Dmand AI also links Grant Sealock 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 Ryan Sealock's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Grant Sealock practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Four Seasons Eyecare | 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 Ryan Sealock is one of 1,006 optometrists in Minnesota
Optometrist is Grant Sealock's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Grant Sealock is licensed in Minnesota.
Specialties and state licenses
- Optometrist, MinnesotaPrimary
Optometrists near Grant Sealock
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 Ryan Sealock's patients have a median age of 54
Across all payers, Dmand AI patient panel data puts Grant Sealock's median patient age at 54, with 57% women.
Grant Sealock's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 54
Patient panel by sex, all payers
- Women57%
- Men42%
Source: Dmand AI Patient Panel Data
Grant Ryan Sealock wrote 28 Medicare Part D claims in 2024
In 2024, Grant Sealock wrote 28 Medicare Part D claims for 14 patients. 89% of them were for generic drugs.
Grant Sealock's Part D claims by kind of drug, 2024
- Generic25 claims89%
- Brand-name and other3 claims11%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Grant Ryan Sealock takes part in Medicare
Grant Sealock accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Grant Ryan Sealock received $114 in industry payments in 2025
CMS Open Payments shows 2 general payments to Grant Sealock from 2 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Glaukos Corporation paid the most, $91.
Companies that paid Grant Sealock 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 Ryan Sealock'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 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) |
| 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 Ryan Sealock
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 Ryan Sealock's NPI number?
Grant Ryan Sealock's NPI number is 1023853363. It was assigned on June 27, 2024, and it is active in the NPI Registry.
What does Grant Ryan Sealock specialize in?
Grant Ryan Sealock is an optometrist in Minneapolis, Minnesota. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Grant Ryan Sealock practice?
Grant Sealock practices at 4455 Highway 169, Minneapolis, MN 55442. Grant Sealock's primary practice is Four Seasons Eyecare in Minneapolis, Minnesota. Dmand AI also links Grant Sealock to 1 group practice or clinic and 1 medical group.
What is Grant Ryan Sealock's office phone number?
The practice phone on file for Grant Sealock is (763) 559-7358.
What is Grant Ryan Sealock's medical license number?
Grant Sealock holds Minnesota license 3951.
Does Grant Ryan Sealock accept Medicare?
Yes. CMS lists Grant Sealock as accepting Medicare assignment.
Has Grant Ryan Sealock received payments from drug or device companies?
CMS Open Payments shows $114 in general payments to Grant Sealock from 2 companies from 2025 to 2025. The largest total came from Glaukos Corporation.
How long has Grant Ryan Sealock been practicing?
Grant Sealock graduated from medical school in 2024, 2 years ago.
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