Doctor profile · Federal record
Dr. Dorothy Bloniarz, M.D.
Rheumatology Physician · Chicago, IL
- NPI 1841365939
- 20 yrs on file
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
5325 W Belmont Ave
Chicago, IL 606414104
(773) 283-5700
fax (773) 283-6450
Credentials & registration
- NPI registered
- November 2006 — 20 yrs on file
- Profile last updated
- October 12, 2012
- Specialty taxonomy
- 207RR0500X — NUCC code
- State license (1)
- Illinois #036129110
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1841365939. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$426
Transactions
13
Manufacturers
6
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbvie INC. | 5 | $150.75 | |
| GlaxoSmithKline, LLC. | 3 | $140.12 | |
| Shield Therapeutics INC | 1 | $51.25 | |
| Boehringer Ingelheim Pharmaceuticals, INC. | 2 | $39.22 | |
| Celgene Corporation | 1 | $22.39 | |
| Ucb, INC. | 1 | $22.13 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
112
Patients
13
Total drug cost
$89,193
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Prednisone | Generic | 41 | 13 | $345 |
| Methotrexate (Methotrexate Sodium) | Brand | 37 | 0 | $766 |
| Tramadol Hcl | Generic | 21 | 0 | $116 |
| Enbrel (Etanercept) | Brand | 13 | 0 | $87,966 |
Frequently asked questions
What is Dr. Dorothy Bloniarz's medical specialty?
Dr. Dorothy Bloniarz practices Rheumatology Physician in Chicago, IL.
Where does Dr. Dorothy Bloniarz practice?
Dr. Dorothy Bloniarz practices at 5325 W Belmont Ave, Chicago, IL 606414104. Office phone: 7732835700.
What is Dr. Dorothy Bloniarz's NPI?
Dr. Dorothy Bloniarz's National Provider Identifier (NPI) is 1841365939, issued by NPPES.