Doctor profile · Federal record
Dr. Margarita Ruiz, PA-C, MS
Physician Assistant · Chicago, IL
- NPI 1194998237
- Accepts Medicare
- 19 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
2359 N California Ave
Chicago, IL 606472939
(773) 278-7024
fax (773) 278-6948 - Additional location
-
3454 N Lincoln Ave
Chicago, IL 606571173
(773) 472-1571 - Mailing address
-
2363 N California Ave
Chicago, IL 606472939
Credentials & registration
- NPI registered
- April 2008 — 18 yrs on file
- Profile last updated
- July 1, 2021
- Year of graduation
- 2007 — 19 yrs since
- Specialty taxonomy
- 363A00000X — NUCC code
- State license (1)
- Illinois #085003106
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1194998237. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$826
Transactions
37
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Novo Nordisk INC | 9 | $184.03 | |
| Abbvie INC. | 7 | $162.34 | |
| Lilly USA, LLC | 3 | $73.80 | |
| Supernus Pharmaceuticals, INC. | 3 | $66.40 | |
| Pfizer INC. | 2 | $57.70 | |
| ViiV Healthcare Company | 2 | $52.41 | |
| Tris Pharma INC | 2 | $37.07 | |
| Corium, LLC | 2 | $36.52 | |
| Jazz Pharmaceuticals INC. | 1 | $30.52 | |
| Axsome Therapeutics, INC. | 1 | $24.96 | |
| Exact Sciences Corporation | 1 | $23.91 | |
| Ironshore Pharmaceuticals INC. | 1 | $23.01 | |
| Amgen INC. | 1 | $21.35 | |
| Mayne Pharma Commercial LLC | 1 | $16.54 | |
| Neos Therapeutics, Lp | 1 | $15.52 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
302
Patients
16
Total drug cost
$3,032
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Lorazepam | Generic | 57 | 0 | $502 |
| Atorvastatin Calcium | Generic | 42 | 16 | $537 |
| Levothyroxine Sodium | Generic | 23 | 0 | $369 |
| Alprazolam | Generic | 20 | 0 | $73 |
| Escitalopram Oxalate | Generic | 18 | 0 | $113 |
| Lisinopril | Generic | 18 | 0 | $210 |
| Diclofenac Sodium | Generic | 17 | 0 | $236 |
| Amlodipine Besylate | Generic | 16 | 0 | $52 |
| Alendronate Sodium | Generic | 15 | 0 | $149 |
| Tramadol Hcl | Generic | 15 | 0 | $55 |
Hospital affiliations
Frequently asked questions
What is Dr. Margarita Ruiz's medical specialty?
Dr. Margarita Ruiz practices Physician Assistant in Chicago, IL.
Where does Dr. Margarita Ruiz practice?
Dr. Margarita Ruiz practices at 2359 N California Ave, Chicago, IL 606472939. Office phone: 7732787024.
What is Dr. Margarita Ruiz's NPI?
Dr. Margarita Ruiz's National Provider Identifier (NPI) is 1194998237, issued by NPPES.
Does Dr. Margarita Ruiz accept Medicare assignment?
Yes. Dr. Margarita Ruiz accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.