Grant Kurtis Gillish, DDS
- Part D claims, 2024
- 122
- Industry payments
- $16
- Affiliated sites
- 4
- Medical group
- 1
- State license
- 1
- Practice address
- 601 E Main St, Hart, MI 49420
- Practice phone
- Call (231) 873-3577
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Lakeside Comprehensive Rehabilitation
Therapy Group Practice · Hart, Michigan
Find Grant Gillish'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 Kurtis Gillish is a general practice dentistry in Hart, Michigan
Grant Gillish practices at Lakeside Comprehensive Rehabilitation in Hart, Michigan.
Grant Gillish's NPI, 1659681591, was assigned on October 13, 2010. Grant Gillish holds Michigan license 2901020310.
- NPI
- 1659681591NPI Registry (opens in a new tab)
- NPI enumeration date
- October 13, 2010
- NPI status
- Active
- Practice phone
- (231) 873-3577
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Grant Kurtis Gillish practices at Lakeside Comprehensive Rehabilitation in Hart, Michigan
Grant Gillish's primary practice is Lakeside Comprehensive Rehabilitation, at 601 E Main St, Hart, MI 49420. The practice phone is (231) 873-3577.
- Lakeside Comprehensive Rehabilitation601 E Main St, Hart, MI 49420Phone(231) 873-3577
Source: Dmand AI Affiliation Data
Grant Kurtis Gillish is affiliated with 4 sites of care and 1 medical group
Grant Gillish's primary practice is Lakeside Comprehensive Rehabilitation in Hart, Michigan. Dmand AI also links Grant Gillish to 2 physician offices, 1 group practice or clinic and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Grant Kurtis Gillish's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Grant Gillish practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Lakeside Comprehensive Rehabilitation | Available with a free account |
| +3 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Grant Kurtis Gillish is one of 2,212 general practice dentistrys in Michigan
General practice is Grant Gillish's primary specialty in the NPI Registry, under taxonomy code 1223G0001X. Grant Gillish is licensed in Michigan.
Specialties and state licenses
- General practice dentistry, MichiganPrimary
General practice dentistrys near Grant Gillish
Counts of general practice dentistrys 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 Kurtis Gillish's patients have a median age of 62
Across all payers, Dmand AI patient panel data puts Grant Gillish's median patient age at 62, with 67% women.
Grant Gillish'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
- Women67%
- Men33%
Source: Dmand AI Patient Panel Data
Grant Kurtis Gillish wrote 122 Medicare Part D claims in 2024
In 2024, Grant Gillish wrote 122 Medicare Part D claims for 89 patients. 100% of them were for generic drugs.
Drug classes CMS tracks in Grant Gillish's Part D claims, 2024
- Opioids15%18 of 122 claims
- Antibiotics80%97 of 122 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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Grant Kurtis Gillish received $16 in industry payments in 2025
CMS Open Payments shows 1 general payment to Grant Gillish from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. VOCO America Inc. paid the most, $16.
Companies that paid Grant Gillish 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 Kurtis Gillish'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 DataDmand AI Org Hierarchy 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) |
| 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 Kurtis Gillish
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 Kurtis Gillish's NPI number?
Grant Kurtis Gillish's NPI number is 1659681591. It was assigned on October 13, 2010, and it is active in the NPI Registry.
What does Grant Kurtis Gillish specialize in?
Grant Kurtis Gillish is a general practice dentistry in Hart, Michigan. The primary specialty in the NPI Registry is General Practice Dentistry (taxonomy code 1223G0001X).
Where does Grant Kurtis Gillish practice?
Grant Gillish practices at 601 E Main St, Hart, MI 49420. Grant Gillish's primary practice is Lakeside Comprehensive Rehabilitation in Hart, Michigan. Dmand AI also links Grant Gillish to 2 physician offices, 1 group practice or clinic and 1 medical group.
What is Grant Kurtis Gillish's office phone number?
The practice phone on file for Grant Gillish is (231) 873-3577.
What is Grant Kurtis Gillish's medical license number?
Grant Gillish holds Michigan license 2901020310.
Has Grant Kurtis Gillish received payments from drug or device companies?
CMS Open Payments shows $16 in general payments to Grant Gillish from 1 company from 2025 to 2025. The largest total came from VOCO America Inc.
How long has Grant Kurtis Gillish been practicing?
Grant Gillish's NPI was assigned in 2010.
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