Sakib S. Khan, MD
Critical Care Medicine (Anesthesiology) Physician · South Barrington, IL
Sakib S. Khan, MD is a critical care medicine (anesthesiology) physician with a practice address in South Barrington, Illinois, and NPI 1235387085, issued on Sep 5, 2008. Check the license (Illinois 12055520, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Sakib S. Khan
- Credential
- MD
- Primary taxonomy
- Critical Care Medicine (Anesthesiology) Physician 207LC0200X
- License numbers
- 12055520 IL
036133102 IL
Self-reported in NPPES; status is on the state search - Practice location
- 1 Executive CT, South Barrington, IL 60010
- Phone
- (847) 882-2030
- Enumerated
- Sep 5, 2008
- Record last updated
- Aug 8, 2025
- Medicare enrollment
- Enrolled (PECOS I20130809000426); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest critical care medicine (anesthesiology) physician records → All 32 in Illinois → Look up another NPI →
Also registered at 1 Executive CT
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Janina Langiewicz, MDPediatrics Physician1700982030
Verify Sakib S. Khan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
Search for license 12055520Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $23.78
1 payment: food and beverage; the largest payer was Merck Sharp & Dohme LLC. The 394 providers of this specialty with any payment received $2,001.81 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 3 group practices
- Anesthesia Associates, LtdDekalb, IL
- Insight Chicago IncChicago, IL
- Northwestern Medical Faculty FoundationDekalb, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Sakib S. Khan among 32 critical care medicine (anesthesiology) physician records in Illinois
Sakib S. Khan, MD is one of 32 critical care medicine (anesthesiology) physician records with a practice address in Illinois. 88% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 28% of them.
- NPI issued2008 · 28% of these records are older, 63% newer
- In a Medicare fileYes · 88% of these records are
- In the CMS Doctors and Clinicians fileYes · 84% of these records are
- Graduated2008 · median 2013 among the 27 with a school on file
- Record last updated2025 · 22% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207LC0200X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Critical Care Medicine (Anesthesiology) Physician providers in Illinois
There are 32 critical care medicine (anesthesiology) physician records in Illinois.
All 32 in Illinois → Every provider in South Barrington → Critical Care Medicine (Anesthesiology) Physician nationwide →
The 8 critical care medicine (anesthesiology) physician records with the nearest ZIP codes
- Nali Asamoah, APRN, CFNAArlington Heights, IL 600051174482848
- Thomas Barton, MDHighland Park, IL 600351912002163
- Philip Fanapour, DONorth Chicago, IL 600641003107962
- David Chin, M.D.Park Ridge, IL 600681023513645
- Sharaf Khan, MDElgin, IL 601231205221140
- Glorilee Harper, M.D.Geneva, IL 601341497021497
- Paul Dudek, MDMaywood, IL 601531720661598
- Bruce Kleinman, MDMaywood, IL 601531669444923
Common questions
What is Sakib S. Khan, MD's NPI number?
Sakib S. Khan, MD's National Provider Identifier (NPI) is 1235387085, issued on Sep 5, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Sakib S. Khan, MD located?
The NPPES record lists a practice address at 1 Executive CT, South Barrington, IL, 60010. Phone: (847) 882-2030. Providers update this record themselves, so call before visiting.
How can I verify Sakib S. Khan, MD's license?
NPPES lists Illinois license number 12055520, as entered by the provider. Search the Illinois Department of Financial and Professional Regulation at https://idfpr.illinois.gov/checklicense.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.