Doctor profile · Federal record

Dr. Rohan Sundaralingam, M.D

Anesthesiology Physician (CMS: Anesthesiology) · Anesthesiology Physician · Chicago, IL

  • NPI 1548339559
  • Accepts Medicare
  • 30 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 5 locations .

NPPES Updated May 11, 2026
Primary practice
8420 W Bryn Mawr Ave Ste 300
Chicago, IL 606313436
(773) 355-5300
Additional location
1 Kish Hospital Dr
Dekalb, IL 601159602
(815) 756-1521
fax (815) 766-9647
Additional location
1425 N Randall RD
Elgin, IL 601232300
(847) 742-9800
fax (866) 692-5861
Show 2 more locations
Additional location
1775 Dempster St
Park Ridge, IL 600681143
(847) 723-2210
Additional location
2650 Ridge Ave., Dept. of Anesthesia
Evanston, IL 60201
(847) 570-2760
Mailing address
Po Box 443
Bedford Park, IL 604990443

Credentials & registration

NPPES · NUCC
NPI registered
November 2006 — 20 yrs on file
Profile last updated
October 6, 2025
Year of graduation
1996 — 30 yrs since
Specialty taxonomy
207L00000X — NUCC code
State licenses (2)
Illinois #036098666 · Wisconsin #5158-320

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1548339559. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
149
Distinct HCPCS
6
Medicare allowed
$15,388
HCPCS Description Services Patients Avg allowed
00811 Anesthesia for other procedure on large bowel using an endoscope 53 53 $99
00731 Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 26 25 $118
00812 Anesthesia for exam of colon using an endoscope 24 24 $93
00813 Anesthesia for procedure on small and large bowel using an endoscope 19 19 $138
00811 Anesthesia for other procedure on large bowel using an endoscope 14 14 $117
36620 Insertion of artery tube for blood sampling or infusion through skin 13 13 $47

In context: peer comparison

Among 212 peers in Chicago Anesthesiology Physician, average services per provider: 66. This provider delivers 2.3× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$17
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Merck Sharp & Dohme LLC 1 $16.78

By nature of payment

Food and Beverage
$17

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Rohan Sundaralingam's medical specialty?
Dr. Rohan Sundaralingam practices Anesthesiology Physician in Chicago, IL.
Where does Dr. Rohan Sundaralingam practice?
Dr. Rohan Sundaralingam practices at 8420 W Bryn Mawr Ave Ste 300, Chicago, IL 606313436. Office phone: 7733555300.
What is Dr. Rohan Sundaralingam's NPI?
Dr. Rohan Sundaralingam's National Provider Identifier (NPI) is 1548339559, issued by NPPES.
Does Dr. Rohan Sundaralingam accept Medicare assignment?
Yes. Dr. Rohan Sundaralingam accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Rohan Sundaralingam commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for other procedure on large bowel using an endoscope (HCPCS 00811); Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (HCPCS 00731); Anesthesia for exam of colon using an endoscope (HCPCS 00812). Source: CMS Medicare Physician & Other Practitioners file.