Dr. Sean Patrick Nassoiy, DO
- Medicare services, 2024
- 466
- Medicare patients, 2024
- 261
- Part D claims, 2024
- 68
- Publications
- 19
- Hospital affiliations
- 4
- Practice address
- 2131 South 17th Street, Wilmington, NC 28402
- Practice phone
- Call (910) 667-5619
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
New Hanover Regional Medical Center Rehabilitation - Unit
Acute Care Hospital-Unit · Wilmington, North Carolina
Find Dr. Nassoiy'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.
Dr. Sean Patrick Nassoiy is a general surgeon in Wilmington, North Carolina
Dr. Nassoiy practices at New Hanover Regional Medical Center Rehabilitation - Unit in Wilmington, North Carolina.
Dr. Nassoiy's NPI, 1902148265, was assigned on March 25, 2013. Dr. Nassoiy graduated from Rowan University School of Osteopathic Medicine in 2013. Dr. Nassoiy holds North Carolina license 2022-02284.
- NPI
- 1902148265NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3375845662
- NPI enumeration date
- March 25, 2013
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (910) 667-5619
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 39
- Medical school graduation
- 2013
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Sean Patrick Nassoiy practices at New Hanover Regional Medical Center Rehabilitation - Unit in Wilmington, North Carolina
Dr. Nassoiy's primary practice is New Hanover Regional Medical Center Rehabilitation - Unit, at 2131 South 17th Street, Wilmington, NC 28402 in New Hanover County. The practice phone is (910) 667-5619.
- New Hanover Regional Medical Center Rehabilitation - Unit2131 South 17th Street, Wilmington, NC 28402 · New Hanover CountyPhone(910) 667-5619
Source: Dmand AI Affiliation Data
Dr. Sean Patrick Nassoiy is affiliated with 7 sites of care and 1 medical group
Dr. Nassoiy's primary practice is New Hanover Regional Medical Center Rehabilitation - Unit in Wilmington, North Carolina. Dr. Nassoiy is also affiliated with Novant Health New Hanover Regional Medical Center. The medical group on file is Novant Health Heart & Vascular Institute, Wilmington Main. Dmand AI also links Dr. Nassoiy to 2 more hospitals, 1 behavioral health center, 1 breast imaging center and 1 group practice or clinic, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Sean Patrick Nassoiy's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Nassoiy practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| New Hanover Regional Medical Center Rehabilitation - Unit | Available with a free account |
| +6 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Sean Patrick Nassoiy is one of 1,053 general surgeons in North Carolina
Surgery is Dr. Nassoiy's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dmand AI has Dr. Nassoiy's licenses on file in 2 states: North Carolina and Illinois.
Specialties and state licenses
- Surgery, North CarolinaPrimary
- Illinois license
General surgeons near Dr. Nassoiy
Counts of general surgeons 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
Dr. Sean Patrick Nassoiy billed Medicare for 466 services in 2024
CMS data shows 466 Medicare services from Dr. Nassoiy across 8 procedure codes in 2024, for 261 Medicare patients. Medicare paid $40,027 for them.
Dr. Nassoiy's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3612024: 3887%
- Surgery
- 2023: 342024: 4018%
- Imaging
- 2023: 342024: 3812%
Where Dr. Nassoiy's Medicare services took place, 2024
- In an office15333%
- In a facility31367%
Dr. Nassoiy compared with the North Carolina median for general surgeons, 2024
- Dr. Nassoiy
- North Carolina median
- Medicare services
- 466vs 1513.1 times
- Medicare patients
- 261vs 1152.3 times
- Part D claims
- 14vs 4166% below
Medians across 950 general surgeons in North Carolina with Dmand AI profiles that report each measure.
Dr. Nassoiy's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Sean Patrick Nassoiy treated 261 Medicare patients in 2024, average age 75
CMS counts 261 Medicare patients who saw Dr. Nassoiy in 2024. The largest group is 65 to 74, with 110 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 10% are also on Medicaid. Their average risk score is 1.80, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Nassoiy's median patient age at 73, with 53% women.
Dr. Nassoiy's Medicare patients by age, 2024
Dr. Nassoiy's Medicare patients by sex, 2024
- Women13150%
- Men13050%
Chronic conditions among Dr. Nassoiy's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis57%
- Mood disorders40%
- Anxiety39%
- Depression37%
- Diabetes35%
- Ischemic heart disease34%
Share of Medicare patients with each condition. A patient can have several.
Dr. Nassoiy's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 73
Patient panel by sex, all payers
- Women53%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Sean Patrick Nassoiy wrote 68 Medicare Part D claims in 2024
In 2024, Dr. Nassoiy wrote 68 Medicare Part D claims for 43 patients. 100% of them were for generic drugs. CMS names the drug for 14 of them, across 1 drug with 11 or more claims each, at $45 in total drug cost. In 2021, CMS named 12 claims across 1 drug.
Dr. Nassoiy's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Nassoiy's Part D claims, 2024
- Antibiotics29%20 of 68 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2021 to 2024
- 2021
- 2024
- Claims for drugs CMS names
- 2021: 122024: 1417%
Drugs named by CMS: 1 in 2024, 1 in 2021.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Sean Patrick Nassoiy offers telehealth to Medicare patients
Dr. Nassoiy accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Nassoiy as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Colonoscopy: 1 to 10 procedures (CMS shows small counts as a range)
Mastectomy: 1 to 10 procedures (CMS shows small counts as a range)
Melanoma (skin cancer) excision: 1 to 10 procedures (CMS shows small counts as a range)
Skin biopsy: 1 to 10 procedures (CMS shows small counts as a range)
Upper gastrointestinal (GI) endoscopy for acid reflux: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Sean Patrick Nassoiy has 19 publications on record
Dmand AI links 19 papers to Dr. Nassoiy, published from 2015 to 2025. 2022 was the busiest year, with 5. The most frequent topics are Adenocarcinoma, Atrial Fibrillation and Rats, Sprague-Dawley. Dr. Nassoiy has published most often in Am J Surg. Dr. Nassoiy's most frequent co-authors are Melanie R. Goldfarb, MD, Wade Christopher and Rebecca Kathleen Marcus, MD.
Dr. Nassoiy's papers by year, 2015 to 2025
Topics Dr. Nassoiy writes about most
- Adenocarcinoma
- Atrial Fibrillation
- Rats, Sprague-Dawley
- Benzylamines
- Cyclams
- Florida
- Gastrectomy
- Heart Rate
Dr. Nassoiy's most frequent co-authors
- Melanie R. Goldfarb, MD7 shared papers
- Wade Christopher6 shared papers
- Rebecca Kathleen Marcus, MD6 shared papers
Recent publications by Dr. Nassoiy
Am J Surg
See who Dr. Nassoiy researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Nassoiy works with, so you can find a warm path to the right general surgeons.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Sean Patrick Nassoiy received $1,716 in industry payments from 2018 to 2025
CMS Open Payments shows 25 general payments to Dr. Nassoiy from 10 drug and device companies from 2018 to 2025. Food and beverage make up the largest share, 61% of the total. Intuitive Surgical, Inc. paid the most, $1,032.
General payments to Dr. Nassoiy by program year, 2018 to 2025
General payments to Dr. Nassoiy by kind, 2018 to 2025
- Food and beverage$1,04661%
- Travel and lodging$67039%
Companies that paid Dr. Nassoiy the most, 2018 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Sean Patrick Nassoiy graduated from Rowan University School of Osteopathic Medicine
Dr. Nassoiy graduated from Rowan University School of Osteopathic Medicine in 2013.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Sean Patrick Nassoiy'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 Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| 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 and Drug (CMS) (opens in a new tab)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)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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 Dr. Sean Patrick Nassoiy
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Sean Patrick Nassoiy's NPI number?
Dr. Sean Patrick Nassoiy's NPI number is 1902148265. It was assigned on March 25, 2013, and it is active in the NPI Registry.
What kind of doctor is Dr. Sean Patrick Nassoiy?
Dr. Sean Patrick Nassoiy is a general surgeon in Wilmington, North Carolina. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Sean Patrick Nassoiy practice?
Dr. Nassoiy practices at 2131 South 17th Street, Wilmington, NC 28402. Dr. Nassoiy's primary practice is New Hanover Regional Medical Center Rehabilitation - Unit in Wilmington, North Carolina. Dmand AI also links Dr. Nassoiy to 2 hospitals, 1 behavioral health center, 1 breast imaging center and 1 group practice or clinic.
What is Dr. Sean Patrick Nassoiy's office phone number?
The practice phone on file for Dr. Nassoiy is (910) 667-5619.
What is Dr. Sean Patrick Nassoiy's medical license number?
Dr. Nassoiy holds North Carolina license 2022-02284, one of the licenses on file in 2 states.
Which states has Dr. Sean Patrick Nassoiy been licensed in?
Dmand AI has state licenses on file for Dr. Nassoiy in North Carolina and Illinois.
Which hospitals is Dr. Sean Patrick Nassoiy affiliated with?
Dr. Nassoiy is affiliated with Novant Health New Hanover Regional Medical Center. Dmand AI links Dr. Nassoiy to 3 more hospitals.
What medical group is Dr. Sean Patrick Nassoiy part of?
Dr. Nassoiy is linked to Novant Health Heart & Vascular Institute, Wilmington Main.
Does Dr. Sean Patrick Nassoiy accept Medicare?
Yes. CMS data shows Dr. Nassoiy billed Medicare for 466 services in 2024, and Dr. Nassoiy accepts Medicare assignment.
Does Dr. Sean Patrick Nassoiy offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Nassoiy as offering telehealth services.
Show 8 more questionsShow fewer questions
How many Medicare patients does Dr. Sean Patrick Nassoiy see?
CMS counts 261 Medicare patients who saw Dr. Nassoiy in 2024, with an average age of 75.
What services does Dr. Sean Patrick Nassoiy bill to Medicare?
In 2024, Dr. Nassoiy's most billed Medicare services were hospital inpatient care (99232), office visit, established patient (99214) and office visit, established patient (99213).
Where did Dr. Sean Patrick Nassoiy go to medical school?
Dr. Nassoiy graduated from Rowan University School of Osteopathic Medicine in 2013.
What drugs does Dr. Sean Patrick Nassoiy prescribe most?
In 2024 Medicare Part D data, Dr. Nassoiy's most prescribed drugs by claims were Methocarbamol.
Has Dr. Sean Patrick Nassoiy received payments from drug or device companies?
CMS Open Payments shows $1,716 in general payments to Dr. Nassoiy from 10 companies from 2018 to 2025. The largest total came from Intuitive Surgical, Inc.
How long has Dr. Sean Patrick Nassoiy been practicing?
Dr. Nassoiy graduated from medical school in 2013, 13 years ago.
Does Dr. Sean Patrick Nassoiy do research?
Dmand AI links 19 publications to Dr. Nassoiy, published from 2015 to 2025.
Who does Dr. Sean Patrick Nassoiy publish with?
Dr. Nassoiy's most frequent co-authors are Melanie R. Goldfarb, MD (7 shared papers), Wade Christopher (6 shared papers) and Rebecca Kathleen Marcus, MD (6 shared papers).
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