Doctor profile · Federal record
Dr. Karthikeyan Vadakantharai Parameswaran, MD
Pediatrics Physician · Granite City, IL
- NPI 1194132662
- 12 yrs on file
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
2166 Madison Ave
Granite City, IL 620404700
(618) 219-3318
fax (618) 452-3329 - Additional location
-
445 Lenox RD
Brooklyn, NY 112032017
(718) 270-1625
Credentials & registration
- NPI registered
- July 2014 — 12 yrs on file
- Profile last updated
- November 30, 2023
- Specialty taxonomy
- 208000000X — NUCC code
- State license (1)
- Illinois #036143017
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1194132662. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$249
Transactions
15
Manufacturers
11
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Merck Sharp & Dohme LLC | 2 | $35.82 | |
| Boehringer Ingelheim Pharmaceuticals, Inc. | 2 | $34.54 | |
| Neurocrine Biosciences, Inc. | 2 | $29.86 | |
| PFIZER INC. | 2 | $29.82 | |
| IRONSHORE PHARMACEUTICALS INC. | 1 | $23.60 | |
| Otsuka America Pharmaceutical, Inc. | 1 | $23.25 | |
| Hologic Sales and Service, LLC | 1 | $21.59 | |
| ABBVIE INC. | 1 | $19.61 | |
| Exact Sciences Corporation | 1 | $15.05 | |
| ViiV Healthcare Company | 1 | $13.20 | |
| Organon Llc | 1 | $2.46 |
By nature of payment
Frequently asked questions
What is Dr. Karthikeyan Vadakantharai Parameswaran's medical specialty?
Dr. Karthikeyan Vadakantharai Parameswaran practices Pediatrics Physician in Granite City, IL.
Where does Dr. Karthikeyan Vadakantharai Parameswaran practice?
Dr. Karthikeyan Vadakantharai Parameswaran practices at 2166 Madison Ave, Granite City, IL 620404700. Office phone: 6182193318.
What is Dr. Karthikeyan Vadakantharai Parameswaran's NPI?
Dr. Karthikeyan Vadakantharai Parameswaran's National Provider Identifier (NPI) is 1194132662, issued by NPPES.