Doctor profile · Federal record
Dr. John Halamka, M.D.
Emergency Medicine Physician · Roxbury Crossing, MA
- NPI 1497860456
- 20 yrs on file
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1135 Tremont St
Roxbury Crossing, MA 021202140
(617) 754-8002 - Mailing address
-
11 Unity Ln
Sherborn, MA 017701547
Credentials & registration
- NPI registered
- August 2006 — 20 yrs on file
- Profile last updated
- May 21, 2015
- Specialty taxonomy
- 207P00000X — NUCC code
- State license (1)
- Massachusetts #151004
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1497860456. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$95
Transactions
5
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Siemens Medical Solutions USA, INC. | 5 | $94.68 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
18
Patients
0
Total drug cost
$78
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Quetiapine Fumarate | Generic | 18 | 0 | $78 |
Frequently asked questions
What is Dr. John Halamka's medical specialty?
Dr. John Halamka practices Emergency Medicine Physician in Roxbury Crossing, MA.
Where does Dr. John Halamka practice?
Dr. John Halamka practices at 1135 Tremont St, Roxbury Crossing, MA 021202140. Office phone: 6177548002.
What is Dr. John Halamka's NPI?
Dr. John Halamka's National Provider Identifier (NPI) is 1497860456, issued by NPPES.