J Clin Anesth
AnaphylaxisAntilymphocyte SerumGraft Rejection
Dr. Omar Ezziddin, MD
NPI1821232901PAC ID2567688989
- Medicare services, 2024
- 361
- Medicare patients, 2024
- 250
- Publications
- 1
- Hospital affiliations
- 2
- Industry payments
- $433
- Practice address
- 50 Wason Ave, Springfield, MA 01107
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Baystate Children's Specialty Cente - Pediatric Pulmonology - HOPD
Acute Care Hospital outpatient department · Springfield, Massachusetts
Find Dr. Ezziddin'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 Ezziddin is an anesthesiologist in Springfield, Massachusetts
Dr. Ezziddin practices at Baystate Children's Specialty Cente - Pediatric Pulmonology - HOPD in Springfield, Massachusetts.
Dr. Ezziddin's NPI, 1821232901, was assigned on April 21, 2009. Dr. Ezziddin graduated from Ohio State University College of Medicine in 2009. Dr. Ezziddin holds Illinois license 036131711.
NPI and contact details
- NPI
- 1821232901NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2567688989
- NPI enumeration date
- April 21, 2009
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 43
- Medical school graduation
- 2009
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Omar Ezziddin practices at Baystate Children's Specialty Cente - Pediatric Pulmonology - HOPD in Springfield, Massachusetts
Dr. Ezziddin's primary practice is Baystate Children's Specialty Cente - Pediatric Pulmonology - HOPD, at 50 Wason Ave, Springfield, MA 01107.
- Baystate Children's Specialty Cente - Pediatric Pulmonology - HOPD50 Wason Ave, Springfield, MA 01107
Source: Dmand AI Affiliation Data
Dr. Omar Ezziddin is affiliated with 11 sites of care and 8 medical groups
Dr. Ezziddin's primary practice is Baystate Children's Specialty Cente - Pediatric Pulmonology - HOPD in Springfield, Massachusetts. Dr. Ezziddin is also affiliated with UMass Memorial Medical Center - University Campus. The medical group on file is UMass Memorial Medical Group. Dmand AI also links Dr. Ezziddin to 1 more hospital, 7 group practices and clinics, 7 medical groups and 1 ambulatory surgery center, each named with a free account.
Baystate Children's Specialty Cente - Pediatric Pulmonology - HOPDPrimary
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Omar Ezziddin's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ezziddin practices, 11 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Baystate Children's Specialty Cente - Pediatric Pulmonology - HOPD | Available with a free account |
| +10 more sites and 7 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
See the EHR and IT leaders at every site where Dr. Ezziddin practices
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Omar Ezziddin is one of 1,552 anesthesiologists in Massachusetts
Anesthesiology is Dr. Ezziddin's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Ezziddin is licensed in Illinois.
Specialties and state licenses
- Anesthesiology, IllinoisPrimary
Anesthesiologists near Dr. Ezziddin
Counts of anesthesiologists 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. Omar Ezziddin billed Medicare for 361 services in 2024
CMS data shows 361 Medicare services from Dr. Ezziddin across 13 procedure codes in 2024, for 250 Medicare patients. Medicare paid $22,891 for them. Every service was in a facility, such as a hospital, rather than an office.
Medicare services, 2024361
Medicare patients250
Paid by Medicare$22,891
Procedure codes13
Dr. Ezziddin's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Anesthesia
- 2023: 2432024: 19022%
- Surgery
- 2023: 02024: 171
Dr. Ezziddin compared with the Massachusetts median for anesthesiologists, 2024
- Dr. Ezziddin
- Massachusetts median
- Medicare services
- 361vs 1262.9 times
- Medicare patients
- 250vs 20025% above
Medians across 1,366 anesthesiologists in Massachusetts with Dmand AI profiles that report each measure.
Dr. Ezziddin'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. Ezziddin?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Ezziddin and other anesthesiologists in Massachusetts.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Omar Ezziddin treated 250 Medicare patients in 2024, average age 70
CMS counts 250 Medicare patients who saw Dr. Ezziddin in 2024. The largest group is 65 to 74, with 155 patients. 72% of them have arthritis, and 66% have high cholesterol. 18% are also on Medicaid. Their average risk score is 0.91, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Ezziddin's median patient age at 56, with 51% women.
Medicare patients, 2024250
Average age70
Average risk score0.91
Also on Medicaid18%
Dr. Ezziddin's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Ezziddin's Medicare patients by sex, 2024
- Women12650%
- Men12450%
Chronic conditions among Dr. Ezziddin's Medicare patients, 2024
- Arthritis72%
- High cholesterol66%
- High blood pressure64%
- Mood disorders27%
- Anxiety26%
- Depression24%
- Diabetes22%
- Ischemic heart disease17%
Share of Medicare patients with each condition. A patient can have several.
Dr. Ezziddin's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 56
Patient panel by sex, all payers
- Women51%
- Men49%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. Omar Ezziddin takes part in Medicare
Dr. Ezziddin 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)
For MedTech and pharma teams
Find anesthesiologists like Dr. Ezziddin 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. Omar Ezziddin has 1 publication on record
Dmand AI links 1 paper to Dr. Ezziddin in 2012. Dr. Ezziddin's most frequent co-authors are James B. Eisenkraft, MD and Joseph Sebeo, MD.
Papers1
Dr. Ezziddin's most frequent co-authors
Recent publications by Dr. Ezziddin
See who Dr. Ezziddin researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Ezziddin works with, so you can find a warm path to the right anesthesiologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Omar Ezziddin received $433 in industry payments from 2021 to 2024
CMS Open Payments shows 20 general payments to Dr. Ezziddin from 7 drug and device companies from 2021 to 2024. Food and beverage make up the largest share, 100% of the total. Merck Sharp & Dohme Corporation paid the most, $141.
General payments to Dr. Ezziddin by program year, 2021 to 2024
Companies that paid Dr. Ezziddin the most, 2021 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Omar Ezziddin graduated from Ohio State University College of Medicine
Dr. Ezziddin graduated from Ohio State University College of Medicine in 2009.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Omar Ezziddin'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) |
| 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) |
| 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. Omar Ezziddin
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 Ezziddin's NPI number?
Dr. Omar Ezziddin's NPI number is 1821232901. It was assigned on April 21, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. Omar Ezziddin?
Dr. Omar Ezziddin is an anesthesiologist in Springfield, Massachusetts. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Omar Ezziddin practice?
Dr. Ezziddin practices at 50 Wason Ave, Springfield, MA 01107. Dr. Ezziddin's primary practice is Baystate Children's Specialty Cente - Pediatric Pulmonology - HOPD in Springfield, Massachusetts. Dmand AI also links Dr. Ezziddin to 1 hospital, 7 group practices and clinics, 7 medical groups and 1 ambulatory surgery center.
What is Dr. Omar Ezziddin's medical license number?
Dr. Ezziddin holds Illinois license 036131711.
Which hospitals is Dr. Omar Ezziddin affiliated with?
Dr. Ezziddin is affiliated with UMass Memorial Medical Center - University Campus. Dmand AI links Dr. Ezziddin to 1 more hospital.
What medical group is Dr. Omar Ezziddin part of?
Dr. Ezziddin is linked to UMass Memorial Medical Group. Dmand AI links Dr. Ezziddin to 7 more medical groups.
Does Dr. Omar Ezziddin accept Medicare?
Yes. CMS data shows Dr. Ezziddin billed Medicare for 361 services in 2024, and Dr. Ezziddin accepts Medicare assignment.
How many Medicare patients does Dr. Omar Ezziddin see?
CMS counts 250 Medicare patients who saw Dr. Ezziddin in 2024, with an average age of 70.
What services does Dr. Omar Ezziddin bill to Medicare?
In 2024, Dr. Ezziddin's most billed Medicare services were surgery: brain, spine and nerves (64415), surgery: brain, spine and nerves (64999) and surgery: brain, spine and nerves (64447).
Where did Dr. Omar Ezziddin go to medical school?
Dr. Ezziddin graduated from Ohio State University College of Medicine in 2009.
Show 4 more questionsShow fewer questions
Has Dr. Omar Ezziddin received payments from drug or device companies?
CMS Open Payments shows $433 in general payments to Dr. Ezziddin from 7 companies from 2021 to 2024. The largest total came from Merck Sharp & Dohme Corporation.
How long has Dr. Omar Ezziddin been practicing?
Dr. Ezziddin graduated from medical school in 2009, 17 years ago.
Does Dr. Omar Ezziddin do research?
Dmand AI links 1 publication to Dr. Ezziddin.
Who does Dr. Omar Ezziddin publish with?
Dr. Ezziddin's most frequent co-authors are James B. Eisenkraft, MD (1 shared paper) and Joseph Sebeo, MD (1 shared paper).
Selling to anesthesiology practices?
See anesthesiologists in Massachusetts 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