Doctor profile · Federal record
Dr. Clement Grassi, M.D.
Diagnostic Radiology Physician · Boston, MA
- NPI 1407808686
- MIPS 84.4 / 100 · 2023
- 20 yrs on file
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
800 Washington St
Boston, MA 021111552
(617) 636-5000
Credentials & registration
- NPI registered
- May 2006 — 20 yrs on file
- Profile last updated
- February 23, 2024
- Specialty taxonomy
- 2085R0202X — NUCC code
- State license (1)
- Massachusetts #50122
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1407808686. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
16
Distinct HCPCS
1
Medicare allowed
$168
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
71046 |
X-ray of chest, 2 views | 16 | 16 | $10 |
In context: peer comparison
Among 231 peers in this city , average services per provider: 259. This provider delivers 0.1× the peer median.Open Payments
Industry payments received
All-time total
$1,809
Transactions
2
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Bard Peripheral Vascular, Inc. | 1 | $1,750.00 | |
| Boston Scientific Corporation | 1 | $59.14 |
By nature of payment
Frequently asked questions
What is Dr. Clement Grassi's medical specialty?
Dr. Clement Grassi practices Diagnostic Radiology Physician in Boston, MA.
Where does Dr. Clement Grassi practice?
Dr. Clement Grassi practices at 800 Washington St, Boston, MA 021111552. Office phone: 6176365000.
What is Dr. Clement Grassi's NPI?
Dr. Clement Grassi's National Provider Identifier (NPI) is 1407808686, issued by NPPES.
What procedures does Dr. Clement Grassi commonly perform?
Top Medicare-reported procedures in 2023: X-ray of chest, 2 views (HCPCS 71046). Source: CMS Medicare Physician & Other Practitioners file.