Vijayakumar Somasekharan Nair, MD, FACS
Critical Care (Intensivists) · General Surgery (CMS) · Oak Lawn, IL
At a glance
9555 S 52Nd Ave, Oak Lawn, IL 60453-3054
Published activity: Colonoscopy · Hernia repair (minimally invasive) · Hernia repair - groin (open). View counts and coverage
NPPES record updated May 30, 2025. 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
9555 S 52Nd AveOak Lawn, IL 60453-3054
Additional reported practice locations
3815 Highland AveTower 2, Suite 107
Downers Grove, IL 605151500
Phone: 6302757800
Fax: 6308109240
Education & affiliations
- Medical / professional school
- Not reported in this file
- Graduation year
- 1987
- CMS specialties
- Critical Care (Intensivists) · General Surgery
Practice groups
Reported hospital affiliations
- Advocate Good Samaritan Hospital Downers Grove, IL
- Presence Mercy Medical Center Aurora, 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.
| Procedure category | Published Medicare activity |
|---|---|
| Colonoscopy | 1-10 |
| Hernia repair (minimally invasive) | 1-10 |
| Hernia repair - groin (open) | 1-10 |
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
No matching general-payment summary in the imported release. This is not a verified zero and does not rule out other payment types or years.
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
- Critical Care (Intensivists) · General Surgery (CMS)
- Taxonomy code
- 207RC0200X
- Enumeration date
- Apr 28, 2006
- Record updated
- May 30, 2025
More registry details
- Provider type
- Individual · Type 1
- Other reported name
- VIJAY NAIR
- Reported credentials
- MD, FACS
Reported taxonomies and licenses
208600000X
License reported: 036108208 IL
2086S0102X
License reported: 036108208 IL
2086S0127X
License reported: 036108208 IL
207RC0200X · Primary
License reported: 036108208 IL
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
9555 S 52Nd AveOak Lawn, IL 60453-3054
- Phone
- (708) 684-6867
- Fax
- (708) 684-6869
Mailing address
29373 NETWORK PLCHICAGO, IL 606731293
Information may be outdated or incomplete. Confirm details directly with the practice. HCPList is an independent directory and is not affiliated with CMS.
Report a directory issue