J Occup Environ Med
Emergency RespondersHearing LossHearing Loss, Noise-Induced
Dr. Iris G. Udasin, MD
NPI1629114913
- Part D claims, 2024
- 106
- Publications
- 59
- Clinical trials
- 1
- Hospital affiliations
- 1
- Industry payments
- $14
- Practice address
- 100 Madison Ave, Morristown, NJ 07962
- Practice phone
- Call (973) 971-5450
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Udasin'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. Iris G. Udasin is an occupational medicine physician in Morristown, New Jersey
Dr. Udasin practices at Morristown Medical Center in Morristown, New Jersey, part of Atlantic Health System.
Dr. Udasin's NPI, 1629114913, was assigned on January 30, 2007. Dr. Udasin holds New Jersey license 25MA04284500.
NPI and contact details
- NPI
- 1629114913NPI Registry (opens in a new tab)
- NPI enumeration date
- January 30, 2007
- NPI status
- Active
- Practice phone
- (973) 971-5450
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Iris G. Udasin practices at Morristown Medical Center in Morristown, New Jersey
Dr. Udasin's primary practice is Morristown Medical Center, at 100 Madison Ave, Morristown, NJ 07962 in Morris County. The practice phone is (973) 971-5450.
- Morristown Medical Center100 Madison Ave, Morristown, NJ 07962 · Morris CountyPhone(973) 971-5450
Source: Dmand AI Affiliation Data
Dr. Iris G. Udasin is affiliated with 3 sites of care and 2 medical groups
Dr. Udasin's primary practice is Morristown Medical Center in Morristown, New Jersey, part of Atlantic Health System. The medical group on file is Rutgers-RWJ Scleroderma Program. Dmand AI also links Dr. Udasin to 2 more group practices and clinics and 1 medical group, each named with a free account.
Rutgers-RWJ Scleroderma Program2 group practices and clinicsNames with a free account1 medical groupName with a free account
See all 5 affiliations for Dr. UdasinSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Iris G. Udasin's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Udasin practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Morristown Medical Center | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
See the EHR and IT leaders at every hospital where Dr. Udasin practices
Dmand AI maps EHR vendors, IT decision makers and buying committees across Atlantic Health System and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Iris G. Udasin is one of 17 occupational medicine physicians in New Jersey
Occupational medicine is Dr. Udasin's primary specialty in the NPI Registry, under taxonomy code 2083X0100X. Dr. Udasin is licensed in New Jersey.
Specialties and state licenses
- Occupational medicine, New JerseyPrimary
Occupational medicine physicians near Dr. Udasin
Counts of occupational medicine physicians with a Dmand AI profile, by place and practice. Each opens the list.
17occupational medicine physicians in New Jersey
2occupational medicine physicians in Morristown
2occupational medicine physicians at Morristown Medical CenterSources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Iris G. Udasin's patients have a median age of 63
Across all payers, Dmand AI patient panel data puts Dr. Udasin's median patient age at 63, with 6% women.
Dr. Udasin's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 63
Patient panel by sex, all payers
- Women6%
- Men90%
Source: Dmand AI Patient Panel Data
Dr. Iris G. Udasin wrote 106 Medicare Part D claims in 2024
In 2024, Dr. Udasin wrote 106 Medicare Part D claims for 49 patients. 93% of them were for generic drugs. CMS names the drug for 59 of them, across 3 drugs with 11 or more claims each, at $425 in total drug cost. In 2023, CMS named 56 claims across 4 drugs.
Part D claims, 2024106
Drugs named by CMS3
Total drug cost$425
Part D patients49
Dr. Udasin's Part D claims by kind of drug, 2024
- Generic99 claims93%
- Brand-name and other7 claims7%
Dr. Udasin'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 562024: 595%
Drugs named by CMS: 3 in 2024, 4 in 2023.
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
For MedTech and pharma teams
Find occupational medicine physicians like Dr. Udasin by procedure volume and prescribing
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Iris G. Udasin has 59 publications on record
Dmand AI links 59 papers to Dr. Udasin, published from 2010 to 2025. 2018 was the busiest year, with 4. The most frequent topics are September 11 Terrorist Attacks, Occupational Exposure and New York City. Dr. Udasin has published most often in Am J Ind Med. Dr. Udasin's most frequent co-authors are Benjamin Luft, MD, Denise Joy Harrison, MD and Michael A. Crane, MD.
Papers59
Years published2010 to 2025
Dr. Udasin's papers by year, 2016 to 2025
Topics Dr. Udasin writes about most
- September 11 Terrorist Attacks
- Occupational Exposure
- New York City
- Emergency Responders
- Stress Disorders, Post-Traumatic
- Occupational Diseases
- Gastroesophageal Reflux
- Rescue Work
Dr. Udasin's most frequent co-authors
- Benjamin Luft, MD37 shared papers
- Denise Joy Harrison, MD35 shared papers
- Michael A. Crane, MD31 shared papers
Recent publications by Dr. Udasin
Emergency RespondersGastroesophageal RefluxNew York City
J Occup Environ Med
Accidents, OccupationalAccidents, TrafficTransportation
Myocardial InfarctionProton Pump InhibitorsStroke
Emergency RespondersOccupational DiseasesRhinitis
See who Dr. Udasin researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Udasin works with, so you can find a warm path to the right occupational medicine physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Iris G. Udasin has worked on 1 clinical trial
Dmand AI links Dr. Udasin to 1 clinical trial. Conditions studied include Sleep Apnea, Obstructive and Sleep Apnea Syndromes.
Conditions in Dr. Udasin's trials
- Sleep Apnea, Obstructive
- Sleep Apnea Syndromes
Investigators on the most trials with Dr. Udasin
Recent clinical trials with Dr. Udasin
Sleep Apnea, ObstructiveSleep Apnea SyndromesCPAP - FlexStandard CPAP
Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)
Dr. Iris G. Udasin received $14 in industry payments in 2021
CMS Open Payments shows 1 general payment to Dr. Udasin from 1 drug or device company in 2021. Food and beverage make up the largest share, 100% of the total. Novo Nordisk Inc paid the most, $14.
Companies that paid Dr. Udasin the most, 2021 to 2021
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Iris G. Udasin'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 Data |
| 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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Clinical trials and co-investigators | Dmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (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 Dr. Iris G. Udasin
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. Iris G. Udasin's NPI number?
Dr. Iris G. Udasin's NPI number is 1629114913. It was assigned on January 30, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Iris G. Udasin?
Dr. Iris G. Udasin is an occupational medicine physician in Morristown, New Jersey. The primary specialty in the NPI Registry is Occupational Medicine Physician (taxonomy code 2083X0100X).
Where does Dr. Iris G. Udasin practice?
Dr. Udasin practices at 100 Madison Ave, Morristown, NJ 07962. Dr. Udasin's primary practice is Morristown Medical Center in Morristown, New Jersey, part of Atlantic Health System. Dmand AI also links Dr. Udasin to 2 group practices and clinics and 1 medical group.
What is Dr. Iris G. Udasin's office phone number?
The practice phone on file for Dr. Udasin is (973) 971-5450.
What is Dr. Iris G. Udasin's medical license number?
Dr. Udasin holds New Jersey license 25MA04284500.
Which hospitals is Dr. Iris G. Udasin affiliated with?
Dr. Udasin practices at Morristown Medical Center in Morristown, New Jersey.
What medical group is Dr. Iris G. Udasin part of?
Dr. Udasin is linked to Rutgers-RWJ Scleroderma Program. Dmand AI links Dr. Udasin to 1 more medical group.
What drugs does Dr. Iris G. Udasin prescribe most?
In 2024 Medicare Part D data, Dr. Udasin's most prescribed drugs by claims were Omeprazole, Fluticasone Propionate and Famotidine.
Has Dr. Iris G. Udasin received payments from drug or device companies?
CMS Open Payments shows $14 in general payments to Dr. Udasin from 1 company from 2021 to 2021. The largest total came from Novo Nordisk Inc.
How long has Dr. Iris G. Udasin been practicing?
Dr. Udasin's NPI was assigned in 2007.
Does Dr. Iris G. Udasin do research?
Dmand AI links 59 publications to Dr. Udasin, published from 2010 to 2025. Dr. Udasin has worked on 1 clinical trial.
Who does Dr. Iris G. Udasin publish with?
Dr. Udasin's most frequent co-authors are Benjamin Luft, MD (37 shared papers), Denise Joy Harrison, MD (35 shared papers) and Michael A. Crane, MD (31 shared papers).
Selling to occupational medicine practices?
See occupational medicine physicians in New Jersey 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