Bachir Farah, M.D.
Hematology/Oncology (CMS) · O Fallon, IL
At a glance
321 Regency Park Ste 100, O Fallon, IL 62269-1887
NPPES record updated Aug 10, 2022. Public records can lag behind changes at a practice.
Before you call: a quick checklist
- Are you accepting new patients?
- Do you accept my specific insurance plan?
- Do you provide the service I need at this address?
- Do I need a referral, and what is the earliest appointment?
Insurance participation and appointment availability are not established by these public records.
Medicare & insurance
Insurance participation is not established by these public records. Ask the practice and your insurer about your specific plan and this location.
How to check your coverage
Use your plan’s provider directory or the member-services number on your insurance card. Confirm the clinician, practice address, service, and whether a referral is required. A missing opt-out record does not establish Medicare acceptance.
Check the official Medicare directory ↗Practice location
321 Regency Park Ste 100O Fallon, IL 62269-1887
Additional reported practice locations
12860 Troxler Ave Ste 135Highland, IL 622492898
Phone: 6184365410
Fax: 6184368063 9515 Holy Cross Ln Ste 6
Breese, IL 622303618
Phone: 6184167970
Fax: 6184167971 900 N Washington St Ste 1
Du Quoin, IL 628321233
Phone: 6189853333
Fax: 6189851318 1052 Ml King Drive Ste 2
Centralia, IL 628013002
Phone: 6184365410
Fax: 6184368063 200 Health Care Dr Ste 1501
Greenville, IL 622461154
Phone: 6184368063
Fax: 6184368063 1400 Pin Oak Dr
Carterville, IL 629181600
Phone: 6189853333
Fax: 6189851318
Education & affiliations
- Medical / professional school
- Not reported in this file
- Graduation year
- 2007
- CMS specialties
- Hematology/Oncology
CMS reports telehealth services for this clinician. Confirm current services and availability with the practice.
Practice groups
Reported hospital affiliations
- Hshs Holy Family Hospital Inc Greenville, IL
- Hshs St Elizabeth's Hospital O Fallon, IL
- Ssm Health St Mary's Hospital -Centralia Centralia, IL
- St Johns Hospital Springfield, IL
- St Joseph's Hospital Highland, IL
Graduation year does not establish years in practice. A reported affiliation does not establish employment, current admitting privileges, or insurance participation.
Source: CMS National Downloadable File · Published Oct 15, 2026.
Source: CMS Facility Affiliation Data · Published Oct 15, 2026.
Procedures in the public data
Reported activity can help you ask more informed questions about a practice’s services.
No displayed procedure-category record in this release. This does not mean the clinician performs no procedures.
CMS uses a one-year claims window with a reporting lag. Counts cover the Medicare activity included by CMS, not all patients. “1–10” is a published range. Volume is not a quality or outcomes score. Coverage and methodology
Source: CMS Utilization Data · Published Oct 15, 2026.
Find providers with a similar service mix
Compare 2024 published Medicare activity in the same reported specialty, here or in another city.
Industry-reported general payments
Includes reported transfers of value, such as meals, travel, or consulting. Payments do not establish improper conduct or quality of care. Research funding and ownership values are excluded from this total.
See payment purposes and reporting companies
Reported purposes
| Purpose | Amount |
|---|---|
| Food and beverage | $2,183.28 |
| Education | $99.00 |
Reporting companies
| Company | Amount |
|---|---|
| NOVARTIS PHARMACEUTICALS CORPORATION | $228.01 |
| JANSSEN BIOTECH, INC. | $198.63 |
| MERCK SHARP & DOHME LLC | $190.32 |
| ASTRAZENECA PHARMACEUTICALS LP | $163.14 |
| PFIZER INC. | $151.41 |
| ABBVIE INC. | $136.71 |
| EMD SERONO, INC. | $114.34 |
| ARRAY BIOPHARMA INC | $98.71 |
| Other reporting companies | $1,001.01 |
Source: CMS 2025 payments grouped by covered recipient and nature of payments · Published Jun 30, 2026.
Professional details: NPI, taxonomy & registry record
Registry details
- Primary taxonomy
- Hematology/Oncology (CMS)
- Taxonomy code
- 207RH0003X
- Enumeration date
- Jul 30, 2009
- Record updated
- Aug 10, 2022
More registry details
- Provider type
- Individual · Type 1
- Reported credentials
- M.D.
Reported taxonomies and licenses
207RH0003X · Primary
License reported: 036136861 IL
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
321 Regency Park Ste 100O Fallon, IL 62269-1887
- Phone
- (618) 416-7970
- Fax
- (618) 416-7971
Mailing address
321 REGENCY PARK STE 100O FALLON, IL 622691887
Information may be outdated or incomplete. Confirm details directly with the practice. HCPList is an independent directory and is not affiliated with CMS.
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