Doctor profile · Federal record
Dr. Michael Hassett, M.D., M.P.H.
Medical Oncology Physician (CMS: Medical Oncology) · Internal Medicine Physician · Boston, MA
- NPI 1699886358
- Accepts Medicare
- 28 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
44 Binney St, Dana-Farber Cancer Institute
Boston, MA 021156013
(617) 632-3000 - Mailing address
-
450 Brookline Ave
Boston, MA 022155418
Credentials & registration
- NPI registered
- August 2006 — 20 yrs on file
- Profile last updated
- May 26, 2015
- Year of graduation
- 1998 — 28 yrs since
- Specialty taxonomy
- 207RX0202X — NUCC code
- State license (1)
- Massachusetts #219669
- Medicaid
- MA #2043611
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1699886358. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
99
Distinct HCPCS
2
Medicare allowed
$7,503
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 83 | 62 | $70 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 16 | 14 | $104 |
In context: peer comparison
Among 103 peers in this city , average services per provider: 67. This provider delivers 1.5× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
58
Patients
12
Total drug cost
$24,676
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Letrozole | Generic | 43 | 12 | $995 |
| Granix (Tbo-Filgrastim) | Brand | 15 | 0 | $23,681 |
Hospital affiliations
Frequently asked questions
What is Dr. Michael Hassett's medical specialty?
Dr. Michael Hassett practices Medical Oncology Physician in Boston, MA.
Where does Dr. Michael Hassett practice?
Dr. Michael Hassett practices at 44 Binney St, Boston, MA 021156013. Office phone: 6176323000.
What is Dr. Michael Hassett's NPI?
Dr. Michael Hassett's National Provider Identifier (NPI) is 1699886358, issued by NPPES.
Does Dr. Michael Hassett accept Medicare assignment?
Yes. Dr. Michael Hassett accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael Hassett commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.