RANDA M SAWAN MD
NPI 1699750406
Anesthesiology in Naperville, IL
About Randa M Sawan Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
RANDA M SAWAN MD (NPI 1699750406) is an individual anesthesiology provider in Naperville, Illinois, licensed in Illinois (036098960) and active in the NPI registry since December 2005. She is enrolled in Medicare PECOS, is affiliated with South Shore Hospital, and is a graduate of Other (1989).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 2
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Randa M Sawan Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
13Medicare enrollment records show Randa Sawan reassigns Medicare billing to 13 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Naperville, IL 60540
- Reassigned Medicare billing, Illinois enrollment
- 2 clinicians in this Medicare group
Park Ridge, IL 60068
- Reassigned Medicare billing, Illinois enrollment
- 42 clinicians in this Medicare group
Chicago, IL 60639
- Reassigned Medicare billing, Illinois enrollment
- 12 clinicians in this Medicare group
Frankfort, IL 60423
- Reassigned Medicare billing, Illinois enrollment
- 164 clinicians in this Medicare group
Des Plaines, IL 60016
- Reassigned Medicare billing, Illinois enrollment
- 9 clinicians in this Medicare group
Chicago, IL 60622
- Reassigned Medicare billing, Illinois enrollment
- 20 clinicians in this Medicare group
Chicago, IL 60611
- Reassigned Medicare billing, Illinois enrollment
- 39 clinicians in this Medicare group
Chicago, IL 60613
- Reassigned Medicare billing, Illinois enrollment
- 13 clinicians in this Medicare group
Chicago, IL 60615
- Reassigned Medicare billing, Illinois enrollment
- 6 clinicians in this Medicare group
Barrington, IL 60010
- Reassigned Medicare billing, Illinois enrollment
- Medicare enrollment name: George N Atia MD Sc
- 28 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 3
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
South Shore Hospital
Acute Care Hospitals · Chicago, ILFrequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Randa Sawan's NPI number?
The NPI number for Randa Sawan is 1699750406. It was assigned to this individual provider in the NPPES registry on December 14, 2005.
Where is Randa Sawan located?
Randa Sawan practices at 1304 Dunrobin Rd, Naperville, IL 60540. The listed phone number is (630) 778-6775.
What is Randa Sawan's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Randa Sawan enrolled in Medicare?
Yes. Randa Sawan is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Randa Sawan's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Randa Sawan reassigns Medicare benefits to 13 organizations: Randa M Sawan Anesthesia Ltd (Naperville, IL), Premiere Anesthesia Group LLC (Park Ridge, IL), N R Anesthesia & Pain Management S.C. (Chicago, IL), Windy City Anesthesia PC (Frankfort, IL), River Road Anesthesia Specialists, LLC (Des Plaines, IL) and 8 more organizations, listed in the Medicare section above. Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Randa Sawan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Randa Sawan affiliated with any hospitals?
According to CMS data, Randa Sawan is affiliated with South Shore Hospital.
When was this NPI record last updated?
The NPPES record for Randa Sawan was last updated on April 5, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Randa M Sawan, MD · NPI 1699750406
Anesthesiology physician in Naperville, Illinois. Individual provider, active in the CMS NPPES registry since December 14, 2005.
## Identity
- **NPI:** 1699750406 (Entity type: Individual)
- **Enumerated:** December 14, 2005
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** 036098960 (Illinois)
- **Sole proprietor:** No
## Practice location
- **Address:** 1304 DUNROBIN RD, Naperville, IL 60540-8282
- **Phone:** (630) 778-6775 · **Fax:** (630) 778-1281
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 13 organizations under Medicare reassignment (form CMS-855R): Randa M Sawan Anesthesia Ltd (NPI 1700026853, Naperville, IL); Premiere Anesthesia Group LLC (NPI 1720467392, Park Ridge, IL); N R Anesthesia & Pain Management S.C. (NPI 1083655948, Chicago, IL); Windy City Anesthesia PC (NPI 1932248622, Frankfort, IL); River Road Anesthesia Specialists, LLC (NPI 1215545272, Des Plaines, IL); and 8 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1989
## Record status
- **NPPES last updated:** April 5, 2010
- **Other identifiers:** Medicaid 036098960 (IL); Medicare ID-Type Unspecified K16000 (IL)
---
Source: [NPI Profile](https://npiprofile.com/npi/1699750406) · Data from the CMS NPPES public registry.