Am J Perinatol
Clinical CompetenceClinical ProtocolsIntensive Care, Neonatal
Dr. Romal Kaur Jassar, MD
NPI1225243694PAC ID5092974501
- Publications
- 4
- Hospital affiliations
- 1
- Industry payments
- $82
- Medical groups
- 2
- State licenses
- 4
- Practice address
- 55 Fruit Street, Boston, MA 02114
- Practice phone
- Call (617) 726-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Jassar'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. Romal Kaur Jassar is a neonatologist in Boston, Massachusetts
Dr. Jassar practices at Massachusetts General Hospital in Boston, Massachusetts, part of Mass General Brigham.
Dr. Jassar's NPI, 1225243694, was assigned on May 11, 2007. Dr. Jassar holds Massachusetts license 12252443694.
NPI and contact details
- NPI
- 1225243694NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5092974501
- NPI enumeration date
- May 11, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (617) 726-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 48
- Medical school graduation
- 2004
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Romal Kaur Jassar practices at Massachusetts General Hospital in Boston, Massachusetts
Dr. Jassar's primary practice is Massachusetts General Hospital, at 55 Fruit Street, Boston, MA 02114 in Suffolk County. The practice phone is (617) 726-2000.
- Massachusetts General Hospital55 Fruit Street, Boston, MA 02114 · Suffolk CountyPhone(617) 726-2000
Source: Dmand AI Affiliation Data
Dr. Romal Kaur Jassar is affiliated with 2 sites of care and 2 medical groups
Dr. Jassar's primary practice is Massachusetts General Hospital in Boston, Massachusetts, part of Mass General Brigham. The medical group on file is Massachusetts General Physicians Organization (MGPO). Dmand AI also links Dr. Jassar to 1 more community health center and 1 medical group, each named with a free account.
Massachusetts General Physicians Organization (MGPO)1 community health centerName with a free account1 medical groupName with a free account
See all 4 affiliations for Dr. JassarSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Romal Kaur Jassar's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Jassar practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Massachusetts General Hospital | Available with a free account |
| +1 more site 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. Jassar practices
Dmand AI maps EHR vendors, IT decision makers and buying committees across Mass General Brigham and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Romal Kaur Jassar is one of 193 neonatologists in Massachusetts
Neonatal-perinatal medicine is Dr. Jassar's primary specialty in the NPI Registry, under taxonomy code 2080N0001X. Dmand AI has Dr. Jassar's licenses on file in 4 states: Massachusetts, Delaware, New Jersey and Pennsylvania.
Specialties and state licenses
- Neonatal-perinatal medicine, MassachusettsPrimary
- Delaware license
- New Jersey license
- Pediatrics, Pennsylvania
Neonatologists near Dr. Jassar
Counts of neonatologists with a Dmand AI profile, by place and practice. Each opens the list.
193neonatologists in Massachusetts92neonatologists in Boston11neonatologists at Massachusetts General Hospital
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Romal Kaur Jassar's patients have a median age of 32
Across all payers, Dmand AI patient panel data puts Dr. Jassar's median patient age at 32, with 71% women.
Dr. Jassar's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 32
Patient panel by sex, all payers
- Women71%
- Men29%
Source: Dmand AI Patient Panel Data
How Dr. Romal Kaur Jassar takes part in Medicare
Dr. Jassar 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)
Dr. Romal Kaur Jassar has 4 publications on record
Dmand AI links 4 papers to Dr. Jassar, published from 2014 to 2016. The most frequent topics are Oxygen, Oxygen Inhalation Therapy and Acute Lung Injury. Dr. Jassar has published most often in J Neonatal Perinatal Med. Dr. Jassar's most frequent co-authors are Haritha Vellanki, MD and Jennifer Duchon, MD.
Papers4
Years published2014 to 2016
Topics Dr. Jassar writes about most
- Oxygen
- Oxygen Inhalation Therapy
- Acute Lung Injury
- Clinical Competence
- Disease Models, Animal
- Helium
- Swine
- Work of Breathing
Dr. Jassar's most frequent co-authors
Recent publications by Dr. Jassar
Pediatr Pulmonol
Acute Lung InjuryAnimals, NewbornDiaphragm
J Neonatal Perinatal Med
Acute Lung InjuryDisease Models, AnimalHelium
J Neonatal Perinatal Med
Clinical CompetenceCurriculumInfant, Extremely Premature
See who Dr. Jassar researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Jassar works with, so you can find a warm path to the right neonatologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Romal Kaur Jassar received $82 in industry payments in 2019
CMS Open Payments shows 1 general payment to Dr. Jassar from 1 drug or device company in 2019. Education make up the largest share, 100% of the total. Chiesi USA, Inc. paid the most, $82.
Companies that paid Dr. Jassar the most, 2019 to 2019
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Romal Kaur Jassar'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 |
| 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. Romal Kaur Jassar
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. Romal Kaur Jassar's NPI number?
Dr. Romal Kaur Jassar's NPI number is 1225243694. It was assigned on May 11, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Romal Kaur Jassar?
Dr. Romal Kaur Jassar is a neonatologist in Boston, Massachusetts. The primary specialty in the NPI Registry is Neonatal-Perinatal Medicine Physician (taxonomy code 2080N0001X).
Where does Dr. Romal Kaur Jassar practice?
Dr. Jassar practices at 55 Fruit Street, Boston, MA 02114. Dr. Jassar's primary practice is Massachusetts General Hospital in Boston, Massachusetts, part of Mass General Brigham. Dmand AI also links Dr. Jassar to 1 community health center and 1 medical group.
What is Dr. Romal Kaur Jassar's office phone number?
The practice phone on file for Dr. Jassar is (617) 726-2000.
What is Dr. Romal Kaur Jassar's medical license number?
Dr. Jassar holds Massachusetts license 12252443694, one of the licenses on file in 4 states.
Which states has Dr. Romal Kaur Jassar been licensed in?
Dmand AI has state licenses on file for Dr. Jassar in Massachusetts, Delaware, New Jersey and Pennsylvania.
Which hospitals is Dr. Romal Kaur Jassar affiliated with?
Dr. Jassar practices at Massachusetts General Hospital in Boston, Massachusetts.
What medical group is Dr. Romal Kaur Jassar part of?
Dr. Jassar is linked to Massachusetts General Physicians Organization (MGPO). Dmand AI links Dr. Jassar to 1 more medical group.
Does Dr. Romal Kaur Jassar accept Medicare?
Yes. CMS lists Dr. Jassar as accepting Medicare assignment.
Has Dr. Romal Kaur Jassar received payments from drug or device companies?
CMS Open Payments shows $82 in general payments to Dr. Jassar from 1 company from 2019 to 2019. The largest total came from Chiesi USA, Inc.
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How long has Dr. Romal Kaur Jassar been practicing?
Dr. Jassar graduated from medical school in 2004, 22 years ago.
Does Dr. Romal Kaur Jassar do research?
Dmand AI links 4 publications to Dr. Jassar, published from 2014 to 2016.
Who does Dr. Romal Kaur Jassar publish with?
Dr. Jassar's most frequent co-authors are Haritha Vellanki, MD (2 shared papers) and Jennifer Duchon, MD (1 shared paper).
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