Doctor profile · Federal record
Dr. Javier Guevara, M.D.
Family Medicine Physician (CMS: Family Practice) · Chicago, IL
- NPI 1346504867
- Accepts Medicare
- MIPS 91.3 / 100 · 2023
- 14 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
211 E Ontario St Ste 200
Chicago, IL 606113284
(312) 694-7000
fax (312) 926-6274 - Additional location
-
3924 W Fullerton Ave
Chicago, IL 606472228
(773) 276-2229
fax (773) 276-2190
Credentials & registration
- NPI registered
- June 2012 — 14 yrs on file
- Profile last updated
- January 7, 2021
- Year of graduation
- 2012 — 14 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- Illinois #036-136863
- Medicaid
- IL #036136863
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1346504867. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
389
Distinct HCPCS
6
Medicare allowed
$59,602
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 137 | 137 | $182 | |
99239 |
Hospital discharge day management, more than 30 minutes | 115 | 115 | $122 | |
99236 |
Initial hospital care with same-day admission and discharge with high level of medical decision making, per day, if using time, at least 85 minutes | 61 | 61 | $222 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 37 | 34 | $79 | |
99238 |
Hospital discharge day management, 30 minutes or less | 24 | 24 | $86 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 15 | 15 | $140 |
In context: peer comparison
Among 295 peers in this city , average services per provider: 85. This provider delivers 4.6× the peer median.Frequently asked questions
What is Dr. Javier Guevara's medical specialty?
Dr. Javier Guevara practices Family Medicine Physician in Chicago, IL.
Where does Dr. Javier Guevara practice?
Dr. Javier Guevara practices at 211 E Ontario St Ste 200, Chicago, IL 606113284. Office phone: 3126947000.
What is Dr. Javier Guevara's NPI?
Dr. Javier Guevara's National Provider Identifier (NPI) is 1346504867, issued by NPPES.
Does Dr. Javier Guevara accept Medicare assignment?
Yes. Dr. Javier Guevara accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Javier Guevara commonly perform?
Top Medicare-reported procedures in 2023: Initial hospital care with moderate level of medical decision making (HCPCS 99223); Hospital discharge day management (HCPCS 99239); Initial hospital care with same-day admission and discharge with high level of medical decision making (HCPCS 99236). Source: CMS Medicare Physician & Other Practitioners file.