Doctor profile · Federal record
Dr. William Zempsky, MD
Pediatrics Physician (CMS: Emergency Medicine) · Pediatric Emergency Medicine (Pediatrics) Physician · Hartford, CT
- NPI 1508832650
- Accepts Medicare
- 38 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
282 Washington St
Hartford, CT 061063322
(860) 545-9200
fax (860) 545-9134
Credentials & registration
- NPI registered
- February 2006 — 20 yrs on file
- Profile last updated
- September 23, 2022
- Year of graduation
- 1988 — 38 yrs since
- Specialty taxonomy
- 208000000X — NUCC code
- State license (1)
- Connecticut #035940
- Medicaid
- CT #001359406
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1508832650. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$7,880
Transactions
4
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| H. Lundbeck A S | 3 | $7,380.00 | |
| Endo USA, INC. | 1 | $500.00 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
11
Patients
0
Total drug cost
$175
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Baclofen | Generic | 11 | 0 | $175 |
Frequently asked questions
What is Dr. William Zempsky's medical specialty?
Dr. William Zempsky practices Pediatrics Physician in Hartford, CT.
Where does Dr. William Zempsky practice?
Dr. William Zempsky practices at 282 Washington St, Hartford, CT 061063322. Office phone: 8605459200.
What is Dr. William Zempsky's NPI?
Dr. William Zempsky's National Provider Identifier (NPI) is 1508832650, issued by NPPES.
Does Dr. William Zempsky accept Medicare assignment?
Yes. Dr. William Zempsky accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.