Dr. Tarek Ibrahim Al-Najar, DO
- Medicare services, 2024
- 202
- Medicare patients, 2024
- 275
- Hospital affiliations
- 2
- Industry payments
- $460
- Medical groups
- 3
- Practice address
- 4440 W 95th Street, Oak Lawn, IL 60453
- Practice phone
- Call (708) 684-8000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Al-Najar'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. Tarek Ibrahim Al-Najar is an anesthesiologist in Oak Lawn, Illinois
Dr. Al-Najar practices at Advocate Christ Medical Center in Oak Lawn, Illinois, part of Advocate Health.
Dr. Al-Najar's NPI, 1114238276, was assigned on June 23, 2010. Dr. Al-Najar holds Illinois license 125058684.
- NPI
- 1114238276NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9335457795
- NPI enumeration date
- June 23, 2010
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (708) 684-8000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 42
- Medical school graduation
- 2010
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Tarek Ibrahim Al-Najar practices at Advocate Christ Medical Center in Oak Lawn, Illinois
Dr. Al-Najar's primary practice is Advocate Christ Medical Center, at 4440 W 95th Street, Oak Lawn, IL 60453 in Cook County. The practice phone is (708) 684-8000.
- Advocate Christ Medical Center4440 W 95th Street, Oak Lawn, IL 60453 · Cook CountyPhone(708) 684-8000
Source: Dmand AI Affiliation Data
Dr. Tarek Ibrahim Al-Najar is affiliated with 3 sites of care and 3 medical groups
Dr. Al-Najar's primary practice is Advocate Christ Medical Center in Oak Lawn, Illinois, part of Advocate Health. Dr. Al-Najar is also affiliated with Rush University Medical Center. The medical group on file is Dreyer Medical Clinic (Advocate Medical Group). Dmand AI also links Dr. Al-Najar to 2 more medical groups and 1 group practice or clinic, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Tarek Ibrahim Al-Najar's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Al-Najar practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Advocate Christ Medical Center | Available with a free account |
| +2 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Tarek Ibrahim Al-Najar is one of 1,887 anesthesiologists in Illinois
Anesthesiology is Dr. Al-Najar's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Al-Najar is licensed in Illinois.
Specialties and state licenses
- Anesthesiology, IllinoisPrimary
Anesthesiologists near Dr. Al-Najar
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. Tarek Ibrahim Al-Najar billed Medicare for 202 services in 2024
CMS data shows 202 Medicare services from Dr. Al-Najar across 8 procedure codes in 2024, for 275 Medicare patients. Medicare paid $24,848 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Al-Najar's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Anesthesia
- 2023: 1402024: 19036%
- Surgery
- 2023: 02024: 12
Dr. Al-Najar compared with the Illinois median for anesthesiologists, 2024
- Dr. Al-Najar
- Illinois median
- Medicare services
- 202vs 912.2 times
- Medicare patients
- 275vs 15775% above
Medians across 1,742 anesthesiologists in Illinois with Dmand AI profiles that report each measure.
Dr. Al-Najar'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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Al-Najar and other anesthesiologists in Illinois.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Tarek Ibrahim Al-Najar treated 275 Medicare patients in 2024, average age 74
CMS counts 275 Medicare patients who saw Dr. Al-Najar in 2024. The largest group is 65 to 74, with 122 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 23% are also on Medicaid. Their average risk score is 2.46, 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. Al-Najar's median patient age at 72, with 54% women.
Dr. Al-Najar's Medicare patients by age, 2024
Dr. Al-Najar's Medicare patients by sex, 2024
- Women16359%
- Men11241%
Chronic conditions among Dr. Al-Najar's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis53%
- Chronic kidney disease52%
- Diabetes49%
- Heart failure43%
- Ischemic heart disease43%
- Atrial fibrillation33%
Share of Medicare patients with each condition. A patient can have several.
Dr. Al-Najar's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women54%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. Tarek Ibrahim Al-Najar takes part in Medicare
Dr. Al-Najar 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. Tarek Ibrahim Al-Najar received $460 in industry payments from 2016 to 2025
CMS Open Payments shows 11 general payments to Dr. Al-Najar from 5 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Edwards Lifesciences Corporation paid the most, $342.
General payments to Dr. Al-Najar by program year, 2016 to 2025
Companies that paid Dr. Al-Najar the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Tarek Ibrahim Al-Najar'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 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) |
| 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. Tarek Ibrahim Al-Najar
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. Tarek Ibrahim Al-Najar's NPI number?
Dr. Tarek Ibrahim Al-Najar's NPI number is 1114238276. It was assigned on June 23, 2010, and it is active in the NPI Registry.
What kind of doctor is Dr. Tarek Ibrahim Al-Najar?
Dr. Tarek Ibrahim Al-Najar is an anesthesiologist in Oak Lawn, Illinois. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Tarek Ibrahim Al-Najar practice?
Dr. Al-Najar practices at 4440 W 95th Street, Oak Lawn, IL 60453. Dr. Al-Najar's primary practice is Advocate Christ Medical Center in Oak Lawn, Illinois, part of Advocate Health. Dmand AI also links Dr. Al-Najar to 2 medical groups and 1 group practice or clinic.
What is Dr. Tarek Ibrahim Al-Najar's office phone number?
The practice phone on file for Dr. Al-Najar is (708) 684-8000.
What is Dr. Tarek Ibrahim Al-Najar's medical license number?
Dr. Al-Najar holds Illinois license 125058684.
Which hospitals is Dr. Tarek Ibrahim Al-Najar affiliated with?
Dr. Al-Najar practices at Advocate Christ Medical Center in Oak Lawn, Illinois. Dr. Al-Najar is also affiliated with Rush University Medical Center.
What medical group is Dr. Tarek Ibrahim Al-Najar part of?
Dr. Al-Najar is linked to Dreyer Medical Clinic (Advocate Medical Group). Dmand AI links Dr. Al-Najar to 2 more medical groups.
Does Dr. Tarek Ibrahim Al-Najar accept Medicare?
Yes. CMS data shows Dr. Al-Najar billed Medicare for 202 services in 2024, and Dr. Al-Najar accepts Medicare assignment.
How many Medicare patients does Dr. Tarek Ibrahim Al-Najar see?
CMS counts 275 Medicare patients who saw Dr. Al-Najar in 2024, with an average age of 74.
What services does Dr. Tarek Ibrahim Al-Najar bill to Medicare?
In 2024, Dr. Al-Najar's most billed Medicare services were anesthesia (00731), anesthesia (00520) and anesthesia (00813).
Has Dr. Tarek Ibrahim Al-Najar received payments from drug or device companies?
CMS Open Payments shows $460 in general payments to Dr. Al-Najar from 5 companies from 2016 to 2025. The largest total came from Edwards Lifesciences Corporation.
How long has Dr. Tarek Ibrahim Al-Najar been practicing?
Dr. Al-Najar graduated from medical school in 2010, 16 years ago.
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