Seamus McKenna
- Medicare patients, 2024
- 42
- Part D claims, 2024
- 205
- MIPS score, 2024
- 82
- Hospital affiliations
- 1
- Industry payments
- $23
- Practice address
- 2800 Marcus Avenue, Lake Success, NY 11042
- Practice phone
- Call (516) 662-6700
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Optum Ambulatory Surgery Center - Lake Success
Surgery Center - Medicare-Certified · Lake Success, New York
Find Seamus McKenna'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.
Seamus McKenna is a physician assistant in New Hyde Park, New York
Seamus McKenna practices at Optum Ambulatory Surgery Center - Lake Success in Lake Success, New York.
Seamus McKenna's NPI, 1730688672, was assigned on February 6, 2018. Seamus McKenna holds New York license 021771-1.
- NPI
- 1730688672NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8325397169
- NPI enumeration date
- February 6, 2018
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (516) 662-6700
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 35
- Medical school graduation
- 2017
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Seamus McKenna practices at Optum Ambulatory Surgery Center - Lake Success in Lake Success, New York
Seamus McKenna's primary practice is Optum Ambulatory Surgery Center - Lake Success, at 2800 Marcus Avenue, Lake Success, NY 11042. The practice phone is (516) 662-6700.
- Optum Ambulatory Surgery Center - Lake Success2800 Marcus Avenue, Lake Success, NY 11042Phone(516) 662-6700
Source: Dmand AI Affiliation Data
Seamus McKenna is affiliated with 3 sites of care and 2 medical groups
Seamus McKenna's primary practice is Optum Ambulatory Surgery Center - Lake Success in Lake Success, New York. Seamus McKenna is also affiliated with The Brooklyn Hospital Center. The medical group on file is CareMount Medical. Dmand AI also links Seamus McKenna to 1 more 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 Seamus McKenna's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Seamus McKenna practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Optum Ambulatory Surgery Center - Lake Success | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Seamus McKenna is one of 11,456 physician assistants in New York
Physician assistant is Seamus McKenna's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Seamus McKenna is licensed in New York.
Specialties and state licenses
- Physician assistant, New YorkPrimary
Physician assistants near Seamus McKenna
Counts of physician assistants 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
Seamus McKenna treated 42 Medicare patients in 2024, average age 73
CMS counts 42 Medicare patients who saw Seamus McKenna in 2024. The largest group is 65 to 74, with 20 patients. 75% of them have arthritis, and 75% have high cholesterol. Their average risk score is 0.74, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Seamus McKenna's median patient age at 50, with 54% women.
Seamus McKenna's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Seamus McKenna's Medicare patients by sex, 2024
- Women1945%
- Men2355%
Chronic conditions among Seamus McKenna's Medicare patients, 2024
- Arthritis75%
- High cholesterol75%
- High blood pressure69%
- Ischemic heart disease33%
- Diabetes29%
Share of Medicare patients with each condition. A patient can have several.
Seamus McKenna's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 50
Patient panel by sex, all payers
- Women54%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Seamus McKenna wrote 205 Medicare Part D claims in 2024
In 2024, Seamus McKenna wrote 205 Medicare Part D claims for 165 patients. 100% of them were for generic drugs.
Seamus McKenna's Part D claims by kind of drug, 2024
- Generic204 claims100%
- Brand-name and other1 claims0%
Drug classes CMS tracks in Seamus McKenna's Part D claims, 2024
- Opioids31%63 of 205 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
Seamus McKenna scored 82 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 82 out of 100 for Seamus McKenna for performance year 2024, reported as part of a group. Seamus McKenna accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Seamus McKenna's MIPS scores, performance year 2024
- 82of 100Final score
- 72.1of 100Quality
- 91of 100Promoting Interoperability
- 40of 100Improvement Activities
- 76of 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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Seamus McKenna received $23 in industry payments in 2025
CMS Open Payments shows 1 general payment to Seamus McKenna from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. DePuy Synthes Sales Inc. paid the most, $23.
Companies that paid Seamus McKenna 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 Seamus McKenna'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 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) |
| 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 Seamus McKenna
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Seamus McKenna's NPI number?
Seamus McKenna's NPI number is 1730688672. It was assigned on February 6, 2018, and it is active in the NPI Registry.
What does Seamus McKenna specialize in?
Seamus McKenna is a physician assistant in New Hyde Park, New York. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Seamus McKenna practice?
Seamus McKenna practices at 2800 Marcus Avenue, Lake Success, NY 11042. Seamus McKenna's primary practice is Optum Ambulatory Surgery Center - Lake Success in Lake Success, New York. Dmand AI also links Seamus McKenna to 1 group practice or clinic and 1 medical group.
What is Seamus McKenna's office phone number?
The practice phone on file for Seamus McKenna is (516) 662-6700.
What is Seamus McKenna's medical license number?
Seamus McKenna holds New York license 021771-1.
Which hospitals is Seamus McKenna affiliated with?
Seamus McKenna is affiliated with The Brooklyn Hospital Center.
What medical group is Seamus McKenna part of?
Seamus McKenna is linked to CareMount Medical. Dmand AI links Seamus McKenna to 1 more medical group.
Does Seamus McKenna accept Medicare?
Yes. CMS lists Seamus McKenna as accepting Medicare assignment.
What is Seamus McKenna's MIPS score?
Seamus McKenna's MIPS final score for performance year 2024 is 82 out of 100, reported as part of a group.
How many Medicare patients does Seamus McKenna see?
CMS counts 42 Medicare patients who saw Seamus McKenna in 2024, with an average age of 73.
Has Seamus McKenna received payments from drug or device companies?
CMS Open Payments shows $23 in general payments to Seamus McKenna from 1 company from 2025 to 2025. The largest total came from DePuy Synthes Sales Inc.
How long has Seamus McKenna been practicing?
Seamus McKenna graduated from medical school in 2017, 9 years ago.
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