Doctor profile · Federal record
Dr. Nereida Rojas, MD
Family Medicine Physician (CMS: Family Practice) · Adult Medicine Physician · Chicago, IL
- NPI 1952550881
- Accepts Medicare
- 18 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 4 locations .
- Primary practice
-
4025 N Sheridan RD
Chicago, IL 606132010
(773) 388-1600 - Additional location
-
10201 S Cicero Ave
Oak Lawn, IL 604534098
(708) 499-3675
fax (708) 499-3715 - Additional location
-
635 N Dearborn St Ste 100
Chicago, IL 606544618
(312) 694-2273
fax (312) 694-2129 - Additional location
-
8630 W Golf RD
Niles, IL 607145600
(847) 208-1803
fax (847) 299-0006 - Mailing address
-
8630 W Golf RD
Niles, IL 607145600
Show 1 more location
Credentials & registration
- NPI registered
- September 2008 — 18 yrs on file
- Profile last updated
- February 13, 2026
- Year of graduation
- 2008 — 18 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- Illinois #036131734
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1952550881. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
128
Distinct HCPCS
6
Medicare allowed
$12,020
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 37 | 37 | $94 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 21 | 21 | $119 | |
81003 |
Automated urinalysis test | 19 | 19 | $2 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 19 | 19 | $133 | |
87811 |
Detection test by immunoassay with direct visual observation for severe acute respiratory syndrome coronavirus 2 (covid-19) | 16 | 16 | $41 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 16 | 16 | $176 |
In context: peer comparison
Among 295 peers in this city , average services per provider: 85. This provider delivers 1.5× the peer median.Open Payments
Industry payments received
All-time total
$1,504
Transactions
73
Manufacturers
7
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Gilead Sciences, Inc. | 36 | $752.22 | |
| ViiV Healthcare Company | 27 | $522.47 | |
| Merck Sharp & Dohme LLC | 5 | $114.96 | |
| Theratechnologies Inc. | 2 | $59.86 | |
| Lundbeck LLC | 1 | $22.12 | |
| ABBVIE INC. | 1 | $16.92 | |
| Napo Pharmaceuticals Inc | 1 | $15.85 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
42
Patients
42
Total drug cost
$563
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Doxycycline Hyclate | Generic | 17 | 17 | $226 |
| Nitrofurantoin Mono-Macro (Nitrofurantoin Monohyd/M-Cryst) | Brand | 14 | 14 | $216 |
| Paxlovid (Eua) (Nirmatrelvir/Ritonavir) | Brand | 11 | 11 | $121 |
Hospital affiliations
Frequently asked questions
What is Dr. Nereida Rojas's medical specialty?
Dr. Nereida Rojas practices Family Medicine Physician in Chicago, IL.
Where does Dr. Nereida Rojas practice?
Dr. Nereida Rojas practices at 4025 N Sheridan RD, Chicago, IL 606132010. Office phone: 7733881600.
What is Dr. Nereida Rojas's NPI?
Dr. Nereida Rojas's National Provider Identifier (NPI) is 1952550881, issued by NPPES.
Does Dr. Nereida Rojas accept Medicare assignment?
Yes. Dr. Nereida Rojas accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Nereida Rojas commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); New patient office or other outpatient visit (HCPCS 99203); Automated urinalysis test (HCPCS 81003). Source: CMS Medicare Physician & Other Practitioners file.