Doctor profile · Federal record
Dr. Zareena Abbas, MD
Internal Medicine Physician (CMS: Internal Medicine) · Chicago, IL
- NPI 1427078872
- Accepts Medicare
- 51 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
5140 N California Ave Ste 505
Chicago, IL 606252577
(630) 995-9290
fax (773) 561-2503
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- October 3, 2025
- Year of graduation
- 1975 — 51 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Illinois #036068929
- Medicaid
- IL #036068929
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1427078872. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,238
Distinct HCPCS
10
Medicare allowed
$73,224
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 401 | 96 | $130 | |
36410 |
Insertion of needle into vein (3 years or older) | 147 | 55 | $18 | |
82947 |
Blood glucose (sugar) level | 97 | 49 | $4 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 88 | 49 | $78 | |
90471 |
Administration of vaccine | 86 | 38 | $21 | |
J3420 |
Injection, vitamin b-12 cyanocobalamin, up to 1000 mcg | 77 | 29 | $1 | |
80053 |
Blood test, comprehensive group of blood chemicals | 57 | 45 | $10 | |
85025 |
Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count | 53 | 39 | $8 | |
83036 |
Hemoglobin a1c level | 42 | 33 | $10 | |
84443 |
Blood test, thyroid stimulating hormone (tsh) | 36 | 29 | $16 |
In context: peer comparison
Among 487 peers in Chicago Internal Medicine Physician, average services per provider: 168. This provider delivers 7.4× the peer median.Open Payments
Industry payments received
All-time total
$451
Transactions
24
Manufacturers
14
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Novartis Pharmaceuticals Corporation | 5 | $101.34 | |
| Amgen INC. | 3 | $62.96 | |
| Novo Nordisk INC | 3 | $60.30 | |
| Abbott Laboratories | 2 | $30.55 | |
| Mylan Specialty L.P. | 1 | $29.61 | |
| Sumitomo Pharma America, INC. | 2 | $27.39 | |
| GlaxoSmithKline, LLC. | 1 | $22.86 | |
| Bayer Healthcare Pharmaceuticals INC. | 1 | $19.90 | |
| Otsuka America Pharmaceutical, INC. | 1 | $18.87 | |
| Xeris Pharmaceuticals, INC. | 1 | $17.33 | |
| Boehringer Ingelheim Pharmaceuticals, INC. | 1 | $16.59 | |
| Exact Sciences Corporation | 1 | $15.51 | |
| Phathom Pharmaceuticals, INC. | 1 | $14.34 | |
| Snap Diagnostics LLC | 1 | $13.34 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
2,196
Patients
609
Total drug cost
$202,865
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Montelukast Sodium | Generic | 258 | 92 | $4,411 |
| Levothyroxine Sodium | Generic | 217 | 41 | $3,271 |
| Metformin Hcl | Generic | 192 | 47 | $1,868 |
| Gabapentin | Generic | 166 | 39 | $2,619 |
| Atorvastatin Calcium | Generic | 163 | 48 | $3,244 |
| Losartan Potassium | Generic | 144 | 43 | $2,125 |
| Jardiance (Empagliflozin) | Brand | 137 | 30 | $160,886 |
| Diclofenac Sodium | Generic | 128 | 25 | $5,223 |
| Omeprazole | Generic | 126 | 34 | $1,580 |
| Meloxicam | Generic | 123 | 37 | $1,042 |
Frequently asked questions
What is Dr. Zareena Abbas's medical specialty?
Dr. Zareena Abbas practices Internal Medicine Physician in Chicago, IL.
Where does Dr. Zareena Abbas practice?
Dr. Zareena Abbas practices at 5140 N California Ave Ste 505, Chicago, IL 606252577. Office phone: 6309959290.
What is Dr. Zareena Abbas's NPI?
Dr. Zareena Abbas's National Provider Identifier (NPI) is 1427078872, issued by NPPES.
Does Dr. Zareena Abbas accept Medicare assignment?
Yes. Dr. Zareena Abbas accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Zareena Abbas commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Insertion of needle into vein (3 years or older) (HCPCS 36410); Blood glucose (sugar) level (HCPCS 82947). Source: CMS Medicare Physician & Other Practitioners file.