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Dr. Omar John Arnuk, MD
NPI1699745315PAC ID4284652165
- Medicare services, 2024
- 1,713
- Medicare patients, 2024
- 1,040
- Publications
- 1
- Hospital affiliations
- 2
- Industry payments
- $98
- Practice address
- 89th Avenue and Van Wyck Expressway, Jamaica, NY 11418
- Practice phone
- Call (718) 262-6000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Arnuk'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. Omar John Arnuk is a diagnostic radiologist in Richmond Hill, New York
Dr. Arnuk practices at Jamaica Hospital Medical Center in Jamaica, New York, part of MediSys Health Network.
Dr. Arnuk's NPI, 1699745315, was assigned on January 25, 2006. Dr. Arnuk holds New Jersey license 25MA07881600.
NPI and contact details
- NPI
- 1699745315NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4284652165
- NPI enumeration date
- January 25, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (718) 262-6000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 56
- Medical school graduation
- 1996
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Omar John Arnuk practices in Jamaica and Richmond Hill
Dr. Arnuk's primary practice is Jamaica Hospital Medical Center, at 89th Avenue and Van Wyck Expressway, Jamaica, NY 11418 in Queens County. The practice phone is (718) 262-6000. Dr. Arnuk also practices at Jamaica Hospital Medical Center, 89- Van Wyck Expy, Richmond Hill, NY 11418.
- Jamaica Hospital Medical CenterPrimary89th Avenue and Van Wyck Expressway, Jamaica, NY 11418 · Queens CountyPhone(718) 262-6000
- Jamaica Hospital Medical Center89- Van Wyck Expy, Richmond Hill, NY 11418 · Queens CountyPhone(718) 206-6000
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
Dr. Omar John Arnuk is affiliated with 4 sites of care and 3 medical groups
Dr. Arnuk's primary practice is Jamaica Hospital Medical Center in Jamaica, New York, part of MediSys Health Network. Dr. Arnuk is also affiliated with Flushing Hospital Medical Center. The medical group on file is Jamaica Hospital Medical Center. Dmand AI also links Dr. Arnuk to 2 more group practices and clinics and 2 medical groups, each named with a free account.
Flushing Hospital Medical CenterJamaica Hospital Medical Center2 group practices and clinicsNames with a free account2 medical groupsNames with a free account
See all 7 affiliations for Dr. ArnukSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Omar John Arnuk's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Arnuk practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Jamaica Hospital Medical Center | Available with a free account |
| +3 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Omar John Arnuk is one of 2,697 diagnostic radiologists in New York
Diagnostic radiology is Dr. Arnuk's primary specialty in the NPI Registry, under taxonomy code 2085R0202X. Dmand AI has Dr. Arnuk's licenses on file in 2 states: New Jersey and New York.
Specialties and state licenses
- Diagnostic radiology, New JerseyPrimary
- Neuroradiology, New York
Diagnostic radiologists near Dr. Arnuk
Counts of diagnostic radiologists with a Dmand AI profile, by place and practice. Each opens the list.
2,697diagnostic radiologists in New York39diagnostic radiologists in Richmond Hill38diagnostic radiologists at Jamaica Hospital Medical Center
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Omar John Arnuk billed Medicare for 1,713 services in 2024
CMS data shows 1,713 Medicare services from Dr. Arnuk across 21 procedure codes in 2024, for 1,040 Medicare patients. Medicare paid $39,728 for them.
Medicare services, 20241,713
Medicare patients1,040
Paid by Medicare$39,728
Procedure codes21
Dr. Arnuk's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Imaging
- 2023: 1,9912024: 1,71314%
Where Dr. Arnuk's Medicare services took place, 2024
- In an office121%
- In a facility1,70199%
Dr. Arnuk compared with the New York median for diagnostic radiologists, 2024
- Dr. Arnuk
- New York median
- Medicare services
- 1,713vs 2,41429% below
- Medicare patients
- 1,040vs 1,15910% below
Medians across 2,610 diagnostic radiologists in New York with Dmand AI profiles that report each measure.
Dr. Arnuk'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.
Need commercial claims for Dr. Arnuk?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Arnuk and other diagnostic radiologists in New York.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Omar John Arnuk treated 1,040 Medicare patients in 2024, average age 76
CMS counts 1,040 Medicare patients who saw Dr. Arnuk in 2024. The largest group is 75 to 84, with 338 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 65% are also on Medicaid. Their average risk score is 2.66, 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. Arnuk's median patient age at 58, with 51% women.
Medicare patients, 20241,040
Average age76
Average risk score2.66
Also on Medicaid65%
Dr. Arnuk's Medicare patients by age, 2024
Dr. Arnuk's Medicare patients by sex, 2024
- Women55153%
- Men48947%
Chronic conditions among Dr. Arnuk's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Diabetes62%
- Arthritis50%
- Ischemic heart disease48%
- Heart failure43%
- Alzheimer's and dementia42%
- Chronic kidney disease40%
Share of Medicare patients with each condition. A patient can have several.
Dr. Arnuk's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 58
Patient panel by sex, all payers
- Women51%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. Omar John Arnuk takes part in Medicare
Dr. Arnuk accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Omar John Arnuk has 1 publication on record
Dmand AI links 1 paper to Dr. Arnuk in 2013. Dr. Arnuk's most frequent co-author is Carrie Kim Gomez, DO.
Papers1
Dr. Arnuk's most frequent co-authors
Recent publications by Dr. Arnuk
See who Dr. Arnuk researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Arnuk works with, so you can find a warm path to the right diagnostic radiologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Omar John Arnuk received $98 in industry payments in 2016
CMS Open Payments shows 1 general payment to Dr. Arnuk from 1 drug or device company in 2016. Food and beverage make up the largest share, 100% of the total. Genentech, Inc. paid the most, $98.
Companies that paid Dr. Arnuk the most, 2016 to 2016
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Omar John Arnuk'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 DataDmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy 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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (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) |
| 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. Omar John Arnuk
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. Omar John Arnuk's NPI number?
Dr. Omar John Arnuk's NPI number is 1699745315. It was assigned on January 25, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Omar John Arnuk?
Dr. Omar John Arnuk is a diagnostic radiologist in Richmond Hill, New York. The primary specialty in the NPI Registry is Diagnostic Radiology Physician (taxonomy code 2085R0202X).
Where does Dr. Omar John Arnuk practice?
Dr. Arnuk practices at 89th Avenue and Van Wyck Expressway, Jamaica, NY 11418. Dr. Arnuk also practices at 89- Van Wyck Expy, Richmond Hill, NY 11418. Dr. Arnuk's primary practice is Jamaica Hospital Medical Center in Jamaica, New York, part of MediSys Health Network. Dmand AI also links Dr. Arnuk to 2 group practices and clinics and 2 medical groups.
What is Dr. Omar John Arnuk's office phone number?
The practice phone on file for Dr. Arnuk is (718) 262-6000.
What is Dr. Omar John Arnuk's medical license number?
Dr. Arnuk holds New Jersey license 25MA07881600, one of the licenses on file in 2 states.
Which states has Dr. Omar John Arnuk been licensed in?
Dmand AI has state licenses on file for Dr. Arnuk in New Jersey and New York.
Which hospitals is Dr. Omar John Arnuk affiliated with?
Dr. Arnuk practices at Jamaica Hospital Medical Center in Jamaica, New York. Dr. Arnuk is also affiliated with Flushing Hospital Medical Center.
What medical group is Dr. Omar John Arnuk part of?
Dr. Arnuk is linked to Jamaica Hospital Medical Center. Dmand AI links Dr. Arnuk to 2 more medical groups.
Does Dr. Omar John Arnuk accept Medicare?
Yes. CMS data shows Dr. Arnuk billed Medicare for 1,713 services in 2024, and Dr. Arnuk accepts Medicare assignment.
How many Medicare patients does Dr. Omar John Arnuk see?
CMS counts 1,040 Medicare patients who saw Dr. Arnuk in 2024, with an average age of 76.
Show 5 more questionsShow fewer questions
What services does Dr. Omar John Arnuk bill to Medicare?
In 2024, Dr. Arnuk's most billed Medicare services were diagnostic imaging (71045), diagnostic imaging (70450) and diagnostic imaging (72125).
Has Dr. Omar John Arnuk received payments from drug or device companies?
CMS Open Payments shows $98 in general payments to Dr. Arnuk from 1 company from 2016 to 2016. The largest total came from Genentech, Inc.
How long has Dr. Omar John Arnuk been practicing?
Dr. Arnuk graduated from medical school in 1996, 30 years ago.
Does Dr. Omar John Arnuk do research?
Dmand AI links 1 publication to Dr. Arnuk.
Who does Dr. Omar John Arnuk publish with?
Dr. Arnuk's most frequent co-authors are Carrie Kim Gomez, DO (1 shared paper).
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