Doctor profile · Federal record
Dr. Brian Callender, M.D.
Hospitalist Physician (CMS: Internal Medicine) · Chicago, IL
- NPI 1447472782
- Accepts Medicare
- MIPS 87.7 / 100 · 2023
- 22 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
5841 S Maryland Ave, Mc 3051
Chicago, IL 606371447
(773) 702-5212
fax (773) 702-1295 - Mailing address
-
5515 S University Ave # 3
Chicago, IL 606371521
Credentials & registration
- NPI registered
- May 2007 — 19 yrs on file
- Profile last updated
- July 8, 2007
- Year of graduation
- 2004 — 22 yrs since
- Specialty taxonomy
- 208M00000X — NUCC code
- State license (1)
- Illinois #PENDING
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1447472782. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
85
Distinct HCPCS
3
Medicare allowed
$11,060
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 55 | 20 | $127 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 15 | 15 | $185 | |
99238 |
Hospital discharge day management, 30 minutes or less | 15 | 15 | $86 |
In context: peer comparison
Among 154 peers in this city , average services per provider: 128. This provider delivers 0.7× the peer median.Frequently asked questions
What is Dr. Brian Callender's medical specialty?
Dr. Brian Callender practices Hospitalist Physician in Chicago, IL.
Where does Dr. Brian Callender practice?
Dr. Brian Callender practices at 5841 S Maryland Ave, Chicago, IL 606371447. Office phone: 7737025212.
What is Dr. Brian Callender's NPI?
Dr. Brian Callender's National Provider Identifier (NPI) is 1447472782, issued by NPPES.
Does Dr. Brian Callender accept Medicare assignment?
Yes. Dr. Brian Callender accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Brian Callender commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Initial hospital care with moderate level of medical decision making (HCPCS 99223); Hospital discharge day management (HCPCS 99238). Source: CMS Medicare Physician & Other Practitioners file.