Doctor profile · Federal record
Dr. Brian Rojek, DO
Anesthesiology Physician (CMS: Anesthesiology) · Anesthesiology Physician · Lake Forest, IL
- NPI 1861655839
- Accepts Medicare
- MIPS 91.3 / 100 · 2023
- 18 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
1000 N Westmoreland RD
Lake Forest, IL 600451658
(847) 234-5600
fax (847) 535-7884 - Additional location
-
1775 W Dempster St
Park Ridge, IL 600681143
(847) 723-9139 - Mailing address
-
1804 Forest Ave
Wilmette, IL 600911534
Credentials & registration
- NPI registered
- July 2008 — 18 yrs on file
- Profile last updated
- October 30, 2023
- Year of graduation
- 2008 — 18 yrs since
- Specialty taxonomy
- 207L00000X — NUCC code
- State licenses (2)
- Illinois #036126946 · Illinois #125-054299
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1861655839. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
133
Distinct HCPCS
8
Medicare allowed
$18,235
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
00731 |
Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | 23 | 23 | $139 | |
00813 |
Anesthesia for procedure on small and large bowel using an endoscope | 22 | 22 | $166 | |
00142 |
Anesthesia for lens surgery | 18 | 18 | $128 | |
00811 |
Anesthesia for other procedure on large bowel using an endoscope | 18 | 18 | $129 | |
00812 |
Anesthesia for exam of colon using an endoscope | 16 | 16 | $116 | |
01922 |
Anesthesia for x-ray or radiation therapy | 13 | 13 | $211 | |
01810 |
Anesthesia for procedure on nerves, muscles, tendons, and tissue of forearm, wrist, and hand | 12 | 12 | $114 | |
64415 |
Injection of anesthetic agent and/or steroid into arm nerve bundle (brachial plexus) | 11 | 11 | $72 |
In context: peer comparison
Among 11 peers in Lake Forest Anesthesiology Physician, average services per provider: 17. This provider delivers 7.8× the peer median.Frequently asked questions
What is Dr. Brian Rojek's medical specialty?
Dr. Brian Rojek practices Anesthesiology Physician in Lake Forest, IL.
Where does Dr. Brian Rojek practice?
Dr. Brian Rojek practices at 1000 N Westmoreland RD, Lake Forest, IL 600451658. Office phone: 8472345600.
What is Dr. Brian Rojek's NPI?
Dr. Brian Rojek's National Provider Identifier (NPI) is 1861655839, issued by NPPES.
Does Dr. Brian Rojek accept Medicare assignment?
Yes. Dr. Brian Rojek accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Brian Rojek commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (HCPCS 00731); Anesthesia for procedure on small and large bowel using an endoscope (HCPCS 00813); Anesthesia for lens surgery (HCPCS 00142). Source: CMS Medicare Physician & Other Practitioners file.