Physician Profile
Francesco Massari, M.D. ; PH.D.
Unclaimed ProfileAbout Dr. Massari
Francesco Massari, M.D. ; PH.D. practices nuclear medicine in Boston, MA. Francesco is also listed as specializing in diagnostic radiology. According to Medicare claims data, Francesco cared for 702 Medicare patients across 727 services. The services billed most often include ct scan head or brain without contrast, mri scan of brain before and after contrast, and ct scan of upper spine without contrast.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it — free, and no identity document with a practice or institutional email.
Education & Training
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (617) 638-6610
- Email not available
Practice Locations
840 HARRISON AVE
Boston, MA 02118
10 Gove St
East Boston, MA 02128
235 North Pearl St
Brockton, MA 02301
736 Cambridge St
Brighton, MA 02135
55 Lake Ave N
Worcester, MA 01655
Procedures Most Often Billed to Medicare
727 services · 702 patients · 16 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Ct scan head or brain without contrast | Imaging | 70450 |
195 | As often as other peers in Nuclear Medicine |
| Mri scan of brain before and after contrast | Imaging | 70553 |
91 | As often as other peers in Nuclear Medicine |
| Ct scan of upper spine without contrast | Imaging | 72125 |
52 | Less often than most peers in Nuclear Medicine |
| Mri scan of blood vessels of head without contrast | Imaging | 70544 |
46 | More often than most peers in Nuclear Medicine |
| X-ray of lower and sacral spine, 2-3 views | Imaging | 72100 |
45 | As often as other peers in Nuclear Medicine |
| Mri scan of brain without contrast | Imaging | 70551 |
45 | Less often than most peers in Nuclear Medicine |
| Ct scan of blood vessels of head with contrast | Imaging | 70496 |
42 | Less often than most peers in Nuclear Medicine |
| Ct scan of blood vessels of neck with contrast | Imaging | 70498 |
36 | Less often than most peers in Nuclear Medicine |
| Mri scan of lower spinal canal without contrast | Imaging | 72148 |
30 | Less often than most peers in Nuclear Medicine |
| Mri scan of upper spinal canal without contrast | Imaging | 72141 |
29 | As often as other peers in Nuclear Medicine |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other nuclear medicines at this location 3
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 8
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 31 related providers in 4 groups
Other nuclear medicines in Boston 8
Same specialty, same city.
Trained at Other 7
Other providers in the same specialty who trained at the same institution.
Class of 2003 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Ct scan head or brain without contrast 8
Providers in MA who bill this service to Medicare most often.
Common questions
What kind of doctor is Francesco Massari?
Francesco Massari is a nuclear medicine in Boston, MA. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Francesco Massari's address?
Francesco Massari is listed at 840 Harrison Ave, Boston, MA 02118. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Francesco Massari?
The number on file is (617) 638-6610. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Francesco Massari's NPI number?
Francesco Massari's National Provider Identifier is 1730444894. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Francesco Massari train?
Francesco Massari attended Other, graduating in 2003. This comes from the CMS National Downloadable File.
CMS public data
How long has Francesco Massari been practicing?
Francesco Massari has 23 years experience. Calculated from a graduation year of 2003, reported in the CMS National Downloadable File.
CMS public data
What procedures does Francesco Massari perform?
According to Medicare billing data, Francesco Massari performs imaging including ct scan head or brain without contrast and mri scan of brain before and after contrast. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Francesco Massari confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Francesco Massari. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.