Physician Profile
Unclaimed ProfileAbout CHAAR
Based in Chicago Ridge, IL, Bassem Chaar, M.D. is listed in the NPI registry under hematology/oncology. Bassem is also listed as specialising in hematology & oncology.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Common questions
What kind of doctor is Dr. Chaar?
Dr. Chaar is a hematology/oncology in Chicago Ridge, IL. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “HEMATOLOGY/ONCOLOGY”.
NPI registry
What is Dr. Chaar's address?
Dr. Chaar is listed at 10604 SOUTHWEST HWY STE 200, Chicago Ridge, IL 60415. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. Chaar?
The number on file is (708) 424-9710. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Chaar?
Dr. Chaar's National Provider Identifier is 1497783179. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Dr. Chaar train?
Dr. Chaar attended Other, graduating in 1998. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Chaar have?
Dr. Chaar has 28 years experience. Calculated from a graduation year of 1998, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Chaar perform?
According to Medicare billing data, Dr. Chaar performs procedures including insertion of needle into vein for collection of blood sample; provides treatments such as infusion into a vein for therapy, prevention, or diagnosis, additional sequential infusion, 1 hour or less and administration of chemotherapy into vein, 1 hour or less, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Chaar's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Chaar. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (708) 424-9710
- Email not available
Practice Locations
10604 SOUTHWEST HWY STE 200
Chicago Ridge, IL 60415
Procedures Most Often Billed to Medicare
76,824 services · 1,406 patients · 25 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
382 |
| Infusion into a vein for therapy, prevention, or diagnosis, additional sequential infusion, 1 hour or less | Treatment | 96367 |
375 |
| Administration of chemotherapy into vein, 1 hour or less | Treatment | 96413 |
331 |
| Injection of additional new drug or substance into vein | Treatment | 96375 |
306 |
| Injection of drug or substance under skin or into muscle | Treatment | 96372 |
301 |
| Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less | Treatment | 96365 |
158 |
| Administration of chemotherapy into vein, each additional hour | Treatment | 96415 |
156 |
| Administration of non-hormonal anti-neoplastic chemotherapy under skin or into muscle | Treatment | 96401 |
151 |
| Injection, ferric carboxymaltose, 1 mg | Drug given | J1439 |
24,000 |
| Injection, darbepoetin alfa, 1 microgram (non-esrd use) | Drug given | J0881 |
13,660 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other hematology/oncology specialists in Chicago Ridge 2
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
More connections — 16 related providers in 2 groups
Class of 1998 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Insertion of needle into vein for collection of blood sample 8
Providers in IL who bill this service to Medicare most often.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.