Doctor profile · Federal record
Dr. Sameer Ansari, MD, PHD
Vascular & Interventional Radiology Physician (CMS: Interventional Radiology) · Neuroradiology Physician · Diagnostic Radiology Physician · Chicago, IL
- NPI 1932214152
- Accepts Medicare
- 26 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 3 locations .
- Primary practice
-
259 E Erie St Ste 1950
Chicago, IL 606113907
(312) 926-3185 - Additional location
-
120 Spalding Dr
Naperville, IL 605406508
(215) 740-0191 - Additional location
-
676 N Saint Clair St Ste 800
Chicago, IL 606112978
(312) 695-5753
Credentials & registration
- NPI registered
- August 2006 — 20 yrs on file
- Profile last updated
- June 27, 2024
- Year of graduation
- 2000 — 26 yrs since
- Specialty taxonomy
- 2085R0204X — NUCC code
- State license (1)
- Illinois #036107893
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1932214152. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
110
Distinct HCPCS
6
Medicare allowed
$22,157
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
77003 |
Fluoroscopic guidance for spine or back muscle injection | 32 | 21 | $31 | |
96450 |
Administration of chemotherapy into fluid-filled space between the tissue that cover the brain and spinal cord | 24 | 14 | $83 | |
62328 |
Removal of spinal fluid with lower back spinal tap for diagnostic test using imaging guidance | 16 | 15 | $92 | |
36224 |
Insertion of tube into internal neck artery for diagnosis or treatment with review by radiologist | 14 | 13 | $361 | |
61645 |
Removal of blood clot and injection to dissolve blood clot from head artery using fluoroscopic guidance | 13 | 12 | $963 | |
99152 |
Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes | 11 | 11 | $14 |
In context: peer comparison
Among 35 peers in Chicago Vascular & Interventional Radiology Physician, average services per provider: 81. This provider delivers 1.4× the peer median.Open Payments
Industry payments received
All-time total
$28,943
Transactions
35
Manufacturers
8
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Boston Scientific Corporation | 17 | $12,409.80 | |
| MicroVention, INC. | 3 | $8,544.08 | |
| Perfuze Limited | 1 | $4,665.20 | |
| Hyperfine Operations, INC. | 1 | $2,550.00 | |
| Stryker Corporation | 10 | $458.09 | |
| Rapid Medical LTD | 1 | $172.16 | |
| Balt USA, LLC | 1 | $72.73 | |
| Medtronic, INC. | 1 | $70.49 |
By nature of payment
Frequently asked questions
What is Dr. Sameer Ansari's medical specialty?
Dr. Sameer Ansari practices Vascular & Interventional Radiology Physician in Chicago, IL.
Where does Dr. Sameer Ansari practice?
Dr. Sameer Ansari practices at 259 E Erie St Ste 1950, Chicago, IL 606113907. Office phone: 3129263185.
What is Dr. Sameer Ansari's NPI?
Dr. Sameer Ansari's National Provider Identifier (NPI) is 1932214152, issued by NPPES.
Does Dr. Sameer Ansari accept Medicare assignment?
Yes. Dr. Sameer Ansari accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Sameer Ansari commonly perform?
Top Medicare-reported procedures in 2023: Fluoroscopic guidance for spine or back muscle injection (HCPCS 77003); Administration of chemotherapy into fluid-filled space between the tissue that cover the brain and spinal cord (HCPCS 96450); Removal of spinal fluid with lower back spinal tap for diagnostic test using imaging guidance (HCPCS 62328). Source: CMS Medicare Physician & Other Practitioners file.