Doctor profile · Federal record
Dr. Ruanda Mejia
Family Nurse Practitioner (CMS: Nurse Practitioner) · Chicago, IL
- NPI 1851941504
- Accepts Medicare
- MIPS 71.4 / 100 · 2023
- 7 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
1500 S Fairfield Ave
Chicago, IL 606081782
(773) 542-2000 - Additional location
-
2701 W 68Th St
Chicago, IL 606291882
(773) 884-9000 - Mailing address
-
Po Box 304
Berwyn, IL 604020304
Credentials & registration
- NPI registered
- September 2019 — 7 yrs on file
- Profile last updated
- February 22, 2021
- Year of graduation
- 2019 — 7 yrs since
- Specialty taxonomy
- 363LF0000X — NUCC code
- State license (1)
- Illinois #209020523
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1851941504. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
13
Distinct HCPCS
1
Medicare allowed
$982
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99203 |
New patient office or other outpatient visit, 30-44 minutes | 13 | 13 | $76 |
In context: peer comparison
Among 231 peers in this city , average services per provider: 226. This provider delivers 0.1× the peer median.Open Payments
Industry payments received
All-time total
$859
Transactions
17
Manufacturers
10
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Madrigal Pharmaceuticals | 4 | $270.49 | |
| Salix Pharmaceuticals, a division of Bausch Health US, LLC | 1 | $171.75 | |
| Lilly USA, LLC | 1 | $120.02 | |
| Ipsen Biopharmaceuticals, Inc | 1 | $91.80 | |
| ABBVIE INC. | 4 | $75.33 | |
| Janssen Biotech, Inc. | 2 | $47.19 | |
| Ardelyx, Inc. | 1 | $32.99 | |
| Takeda Pharmaceuticals U.S.A., Inc. | 1 | $21.01 | |
| Echosens North America, Inc. | 1 | $15.06 | |
| Laborie Medical Technologies Corp. | 1 | $13.09 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
41
Patients
40
Total drug cost
$652
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Gavilyte-G (Peg3350/Sod Sulf,bicarb,cl/Kcl) | Brand | 41 | 40 | $652 |
Frequently asked questions
What is Dr. Ruanda Mejia's medical specialty?
Dr. Ruanda Mejia practices Family Nurse Practitioner in Chicago, IL.
Where does Dr. Ruanda Mejia practice?
Dr. Ruanda Mejia practices at 1500 S Fairfield Ave, Chicago, IL 606081782. Office phone: 7735422000.
What is Dr. Ruanda Mejia's NPI?
Dr. Ruanda Mejia's National Provider Identifier (NPI) is 1851941504, issued by NPPES.
Does Dr. Ruanda Mejia accept Medicare assignment?
Yes. Dr. Ruanda Mejia accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ruanda Mejia commonly perform?
Top Medicare-reported procedures in 2023: New patient office or other outpatient visit (HCPCS 99203). Source: CMS Medicare Physician & Other Practitioners file.