Sean Patrick O'Neill, OD
- Medicare patients, 2024
- 162
- Part D claims, 2024
- 410
- MIPS score, 2024
- 92
- Industry payments
- $91
- Affiliated sites
- 3
- Practice address
- 301 W Monroe St, Mount Pleasant, IA 52641
- Practice phone
- Call (319) 338-3623
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Eye Physicians And Surgeons Of Iowa City - Mount Pleasant
Eye care practice · Mount Pleasant, Iowa
Find Sean O'Neill'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 Patrick O'Neill is an optometrist in Mount Pleasant, Iowa
Sean O'Neill practices at Eye Physicians And Surgeons Of Iowa City - Mount Pleasant in Mount Pleasant, Iowa.
Sean O'Neill's NPI, 1124165089, was assigned on January 31, 2007. Sean O'Neill graduated from Illinois College of Optometry at Chicago in 2002. Sean O'Neill holds Iowa license 02220.
- NPI
- 1124165089NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2264694249
- NPI enumeration date
- January 31, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (319) 338-3623
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 50
- Medical school graduation
- 2002
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Sean Patrick O'Neill practices at Eye Physicians and Surgeons of Iowa City - Mount Pleasant in Mount Pleasant, Iowa
Sean O'Neill's primary practice is Eye Physicians and Surgeons of Iowa City - Mount Pleasant, at 301 W Monroe St, Mount Pleasant, IA 52641. The practice phone is (319) 338-3623.
- Eye Physicians and Surgeons of Iowa City - Mount Pleasant301 W Monroe St, Mount Pleasant, IA 52641Phone(319) 338-3623
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Sean Patrick O'Neill is affiliated with 3 sites of care and 3 medical groups
Sean O'Neill's primary practice is Eye Physicians And Surgeons Of Iowa City - Mount Pleasant in Mount Pleasant, Iowa. Dmand AI also links Sean O'Neill to 3 medical groups and 2 group practices and clinics, each 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 Patrick O'Neill's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Sean O'Neill practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Eye Physicians And Surgeons Of Iowa City - Mount Pleasant | Available with a free account |
| +2 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Sean Patrick O'Neill is one of 501 optometrists in Iowa
Optometrist is Sean O'Neill's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Sean O'Neill is licensed in Iowa.
Specialties and state licenses
- Optometrist, IowaPrimary
Optometrists near Sean O'Neill
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
Sean Patrick O'Neill treated 162 Medicare patients in 2024, average age 77
CMS counts 162 Medicare patients who saw Sean O'Neill in 2024. The largest group is 75 to 84, with 72 patients. 70% of them have high cholesterol, and 67% have high blood pressure. Their average risk score is 0.90, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Sean O'Neill's median patient age at 71, with 59% women.
Sean O'Neill's Medicare patients by age, 2024
Sean O'Neill's Medicare patients by sex, 2024
- Women9458%
- Men6842%
Chronic conditions among Sean O'Neill's Medicare patients, 2024
- High cholesterol70%
- High blood pressure67%
- Arthritis43%
- Diabetes27%
- Anxiety22%
- Depression17%
- Ischemic heart disease17%
- Mood disorders17%
Share of Medicare patients with each condition. A patient can have several.
Sean O'Neill's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women59%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Sean Patrick O'Neill wrote 410 Medicare Part D claims in 2024
In 2024, Sean O'Neill wrote 410 Medicare Part D claims for 109 patients. 79% of them were for generic drugs.
Sean O'Neill's Part D claims by kind of drug, 2024
- Generic323 claims79%
- Brand-name87 claims21%
Drug classes CMS tracks in Sean O'Neill's Part D claims, 2024
- Antibiotics3%11 of 410 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
Sean Patrick O'Neill scored 92 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 92 out of 100 for Sean O'Neill for performance year 2024, reported as part of a group. Sean O'Neill accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Sean O'Neill's MIPS scores, performance year 2024
- 92of 100Final score
- 96of 100Quality
- 40of 100Improvement Activities
- 79of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Sean Patrick O'Neill received $91 in industry payments in 2025
CMS Open Payments shows 1 general payment to Sean O'Neill from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. RxSight Inc paid the most, $91.
Companies that paid Sean O'Neill the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sean Patrick O'Neill graduated from Illinois College of Optometry at Chicago
Sean O'Neill graduated from Illinois College of Optometry at Chicago in 2002.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Sean Patrick O'Neill'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 DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| 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 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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| 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 Patrick O'Neill
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 Patrick O'Neill's NPI number?
Sean Patrick O'Neill's NPI number is 1124165089. It was assigned on January 31, 2007, and it is active in the NPI Registry.
What does Sean Patrick O'Neill specialize in?
Sean Patrick O'Neill is an optometrist in Mount Pleasant, Iowa. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Sean Patrick O'Neill practice?
Sean O'Neill practices at 301 W Monroe St, Mount Pleasant, IA 52641. Sean O'Neill's primary practice is Eye Physicians And Surgeons Of Iowa City - Mount Pleasant in Mount Pleasant, Iowa. Dmand AI also links Sean O'Neill to 3 medical groups and 2 group practices and clinics.
What is Sean Patrick O'Neill's office phone number?
The practice phone on file for Sean O'Neill is (319) 338-3623.
What is Sean Patrick O'Neill's medical license number?
Sean O'Neill holds Iowa license 02220.
Does Sean Patrick O'Neill accept Medicare?
Yes. CMS lists Sean O'Neill as accepting Medicare assignment.
What is Sean Patrick O'Neill's MIPS score?
Sean O'Neill's MIPS final score for performance year 2024 is 92 out of 100, reported as part of a group.
How many Medicare patients does Sean Patrick O'Neill see?
CMS counts 162 Medicare patients who saw Sean O'Neill in 2024, with an average age of 77.
Where did Sean Patrick O'Neill go to medical school?
Sean O'Neill graduated from Illinois College of Optometry at Chicago in 2002.
Has Sean Patrick O'Neill received payments from drug or device companies?
CMS Open Payments shows $91 in general payments to Sean O'Neill from 1 company from 2025 to 2025. The largest total came from RxSight Inc.
How long has Sean Patrick O'Neill been practicing?
Sean O'Neill graduated from medical school in 2002, 24 years ago.
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