Benjamin Kann, M.D.
NPI 1710390133 · Radiation Oncology Physician · Boston, MA
Enrolled with Medicare as Practitioner - Radiation Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Benjamin Kann, M.D. is a Radiation Oncology Physician provider in Boston, MA (NPI 1710390133).
Provider details
- NPI number
- 1710390133
- Entity type
- Individual
- Primary specialty
- Radiation Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 280564 (MA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
12 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
4 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
261 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Calculation of Radiation Therapy Dose77300 | 70 | $34 |
| Design and Construction of Complex Radiation Treatment Device77334 | 30 | $62 |
| Complex Radiation Therapy Planning77263 | 25 | $172 |
| Design and Construction of Radiation Treatment Device for High Precision Radiation Therapy77338 | 23 | $230 |
| High Precision Radiation Therapy Planning77301 | 22 | $427 |
| New Patient Office Or Other Outpatient Visit With a High Level of Medical Decision Making, If Using Time, 60 Minutes Or More99205 | 22 | $190 |
Practice location
Mailing address
Additional practice locations (3)
- 55 Fruit StBoston, MA 02114-2696Phone: (617) 632-5734Fax: (617) 394-2667
- 450 Brookline AveBoston, MA 02215Phone: (617) 632-5734Fax: (617) 394-2667
- 75 Francis StBoston, MA 02115-6106Phone: (617) 632-5734Fax: (617) 394-2667
Registry dates
- Enumerated
- 2014-06-03
- Last updated
- 2026-01-12
- Certified
- 2026-01-12
Frequently asked questions
- What is Benjamin Kann's NPI number?
- Benjamin Kann's National Provider Identifier (NPI) is 1710390133, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Benjamin Kann's specialty?
- Benjamin Kann is listed in the NPPES registry with a primary specialty of Radiation Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Benjamin Kann located?
- Benjamin Kann's practice location on file with NPPES is 100 Blossom St, Boston, MA 02114-2606.
- What is Benjamin Kann's phone number?
- The practice phone number listed in the NPPES registry for Benjamin Kann is (617) 726-8651.
- Does Benjamin Kann accept Medicare?
- Benjamin Kann is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Benjamin Kann's NPI active?
- Yes — Benjamin Kann's NPI (1710390133) is active in the NPPES registry as of the last update on 2026-01-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.