Dennis T. Spillane, DDS
- Part D claims, 2024
- 103
- Industry payments
- $52
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Practice address
- 6668 Bernie Kohler Dr, North Branch, MI 48461-8885
- Practice phone
- Call (810) 688-3047
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Thumbs Up Dental
Dental practice · North Branch, Michigan
Find Dennis Spillane'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.
Dennis T. Spillane is a general practice dentistry in Farmington Hills, Michigan
Dennis Spillane practices at Thumbs Up Dental in North Branch, Michigan.
Dennis Spillane's NPI, 1619188653, was assigned on May 24, 2007. Dennis Spillane holds Michigan license 2901013854.
- NPI
- 1619188653NPI Registry (opens in a new tab)
- NPI enumeration date
- May 24, 2007
- NPI status
- Active
- Practice phone
- (810) 688-3047
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dennis T. Spillane practices in North Branch and Farmington Hills
Dennis Spillane's primary practice is Thumbs Up Dental, at 6668 Bernie Kohler Dr, North Branch, MI 48461-8885. The practice phone is (810) 688-3047. The NPI Registry lists Dennis Spillane's practice address as 28050 Grand River Ave, Farmington Hills, MI 48336.
- Thumbs Up DentalPrimary6668 Bernie Kohler Dr, North Branch, MI 48461-8885Phone(810) 688-3047
- NPI Registry address28050 Grand River Ave, Farmington Hills, MI 48336 · Oakland County
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Dennis T. Spillane is affiliated with 1 site of care and 1 medical group
Dennis Spillane's primary practice is Thumbs Up Dental in North Branch, Michigan. Dmand AI also links Dennis Spillane to 1 medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Dennis T. Spillane's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dennis Spillane practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Thumbs Up Dental | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dennis T. Spillane is one of 2,212 general practice dentistrys in Michigan
General practice is Dennis Spillane's primary specialty in the NPI Registry, under taxonomy code 1223G0001X. Dennis Spillane is licensed in Michigan.
Specialties and state licenses
- General practice dentistry, MichiganPrimary
General practice dentistrys near Dennis Spillane
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
Dennis T. Spillane's patients have a median age of 77
Across all payers, Dmand AI patient panel data puts Dennis Spillane's median patient age at 77, with 50% women.
Dennis Spillane's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 77
Patient panel by sex, all payers
- Women50%
- Men50%
Source: Dmand AI Patient Panel Data
Dennis T. Spillane wrote 103 Medicare Part D claims in 2024
In 2024, Dennis Spillane wrote 103 Medicare Part D claims for 61 patients. 85% of them were for generic drugs.
Dennis Spillane's Part D claims by kind of drug, 2024
- Generic88 claims85%
- Other15 claims15%
Drug classes CMS tracks in Dennis Spillane's Part D claims, 2024
- Antibiotics50%51 of 103 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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Dennis T. Spillane received $52 in industry payments in 2025
CMS Open Payments shows 2 general payments to Dennis Spillane from 2 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Envista Holdings Corporation paid the most, $36.
Companies that paid Dennis Spillane 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 Dennis T. Spillane'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 Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| 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 Dennis T. Spillane
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dennis T. Spillane's NPI number?
Dennis T. Spillane's NPI number is 1619188653. It was assigned on May 24, 2007, and it is active in the NPI Registry.
What does Dennis T. Spillane specialize in?
Dennis T. Spillane is a general practice dentistry in Farmington Hills, Michigan. The primary specialty in the NPI Registry is General Practice Dentistry (taxonomy code 1223G0001X).
Where does Dennis T. Spillane practice?
Dennis Spillane practices at 6668 Bernie Kohler Dr, North Branch, MI 48461-8885. Dennis Spillane also practices at 28050 Grand River Ave, Farmington Hills, MI 48336. Dennis Spillane's primary practice is Thumbs Up Dental in North Branch, Michigan. Dmand AI also links Dennis Spillane to 1 medical group.
What is Dennis T. Spillane's office phone number?
The practice phone on file for Dennis Spillane is (810) 688-3047.
What is Dennis T. Spillane's medical license number?
Dennis Spillane holds Michigan license 2901013854.
Has Dennis T. Spillane received payments from drug or device companies?
CMS Open Payments shows $52 in general payments to Dennis Spillane from 2 companies from 2025 to 2025. The largest total came from Envista Holdings Corporation.
How long has Dennis T. Spillane been practicing?
Dennis Spillane's NPI was assigned in 2007.
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