Sean Ericson, DDS
- Part D claims, 2024
- 54
- Industry payments
- $10
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Practice address
- 1504 Sioux Dr, Marion, IL 62959-5209
- Practice phone
- Call (618) 997-0127
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Nathan D Leiske
Dental practice · Marion, Illinois
Find Sean Ericson'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.
Sean Ericson is a general practice dentistry in Quincy, Illinois
Sean Ericson practices at Nathan D Leiske in Marion, Illinois.
Sean Ericson's NPI, 1265860233, was assigned on October 29, 2013. Sean Ericson holds Illinois license 019.029659.
- NPI
- 1265860233NPI Registry (opens in a new tab)
- NPI enumeration date
- October 29, 2013
- NPI status
- Active
- Practice phone
- (618) 997-0127
- 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)
Sean Ericson practices in Marion and Quincy
Sean Ericson's primary practice is Nathan D Leiske, at 1504 Sioux Dr, Marion, IL 62959-5209. The practice phone is (618) 997-0127. The NPI Registry lists Sean Ericson's practice address as 1005 Broadway St, Quincy, IL 62301.
- Nathan D LeiskePrimary1504 Sioux Dr, Marion, IL 62959-5209Phone(618) 997-0127
- NPI Registry address1005 Broadway St, Quincy, IL 62301 · Adams County
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Sean Ericson is affiliated with 1 site of care and 1 medical group
Sean Ericson's primary practice is Nathan D Leiske in Marion, Illinois. Dmand AI also links Sean Ericson 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 Sean Ericson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Sean Ericson practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Nathan D Leiske | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Sean Ericson is one of 2,353 general practice dentistrys in Illinois
General practice is Sean Ericson's primary specialty in the NPI Registry, under taxonomy code 1223G0001X. Sean Ericson is licensed in Illinois.
Specialties and state licenses
- General practice dentistry, IllinoisPrimary
General practice dentistrys near Sean Ericson
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
Sean Ericson's patients have a median age of 4
Across all payers, Dmand AI patient panel data puts Sean Ericson's median patient age at 4, with 100% women.
Sean Ericson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 4
Patient panel by sex, all payers
- Women100%
- Men0%
Source: Dmand AI Patient Panel Data
Sean Ericson wrote 54 Medicare Part D claims in 2024
In 2024, Sean Ericson wrote 54 Medicare Part D claims for 43 patients. 100% of them were for generic drugs.
Drug classes CMS tracks in Sean Ericson's Part D claims, 2024
- Antibiotics96%52 of 54 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
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Sean Ericson received $10 in industry payments in 2025
CMS Open Payments shows 1 general payment to Sean Ericson 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, $10.
Companies that paid Sean Ericson 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 Sean Ericson'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 Sean Ericson
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Sean Ericson's NPI number?
Sean Ericson's NPI number is 1265860233. It was assigned on October 29, 2013, and it is active in the NPI Registry.
What does Sean Ericson specialize in?
Sean Ericson is a general practice dentistry in Quincy, Illinois. The primary specialty in the NPI Registry is General Practice Dentistry (taxonomy code 1223G0001X).
Where does Sean Ericson practice?
Sean Ericson practices at 1504 Sioux Dr, Marion, IL 62959-5209. Sean Ericson also practices at 1005 Broadway St, Quincy, IL 62301. Sean Ericson's primary practice is Nathan D Leiske in Marion, Illinois. Dmand AI also links Sean Ericson to 1 medical group.
What is Sean Ericson's office phone number?
The practice phone on file for Sean Ericson is (618) 997-0127.
What is Sean Ericson's medical license number?
Sean Ericson holds Illinois license 019.029659.
Has Sean Ericson received payments from drug or device companies?
CMS Open Payments shows $10 in general payments to Sean Ericson from 1 company from 2025 to 2025. The largest total came from VOCO America Inc.
How long has Sean Ericson been practicing?
Sean Ericson's NPI was assigned in 2013.
Selling to general practice practices?
See general practice dentistrys in Illinois by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card