Doctor profile · Federal record
Dr. Henning Willers, MD
Radiation Oncology Physician (CMS: Radiation Oncology) · Boston, MA
- NPI 1417932450
- Accepts Medicare
- 32 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
75 Francis St
Boston, MA 021156106
(617) 732-5500 - Additional location
-
55 Fruit St
Boston, MA 021142696
(617) 726-5184 - Mailing address
-
Po Box 9142, Mass General Physician Organization
Charlestown, MA 021299142
Credentials & registration
- NPI registered
- December 2005 — 21 yrs on file
- Profile last updated
- January 9, 2026
- Year of graduation
- 1994 — 32 yrs since
- Specialty taxonomy
- 2085R0001X — NUCC code
- State license (1)
- Massachusetts #205788
- Medicaid
- MA #2100576
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1417932450. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,802
Distinct HCPCS
10
Medicare allowed
$174,954
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
77014 |
Ct guidance for insertion of radiation therapy fields | 763 | 132 | $48 | |
77300 |
Calculation of radiation therapy dose | 273 | 57 | $36 | |
77334 |
Design and construction of complex radiation treatment device | 209 | 66 | $65 | |
77427 |
Radiation treatment management, 5 treatment sessions | 132 | 46 | $207 | |
77263 |
Complex radiation therapy planning | 76 | 68 | $182 | |
77014 |
Ct guidance for insertion of radiation therapy fields | 59 | 37 | $46 | |
77293 |
Obtaining respiratory data needed to develop the optimal radiation treatment | 37 | 34 | $114 | |
77301 |
High precision radiation therapy planning | 37 | 30 | $455 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 37 | 31 | $99 | |
77338 |
Design and construction of radiation treatment device for high precision radiation therapy | 34 | 30 | $244 |
In context: peer comparison
Among 61 peers in this city , average services per provider: 91. This provider delivers 20× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Henning Willers's medical specialty?
Dr. Henning Willers practices Radiation Oncology Physician in Boston, MA.
Where does Dr. Henning Willers practice?
Dr. Henning Willers practices at 75 Francis St, Boston, MA 021156106. Office phone: 6177325500.
What is Dr. Henning Willers's NPI?
Dr. Henning Willers's National Provider Identifier (NPI) is 1417932450, issued by NPPES.
Does Dr. Henning Willers accept Medicare assignment?
Yes. Dr. Henning Willers accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Henning Willers commonly perform?
Top Medicare-reported procedures in 2023: Ct guidance for insertion of radiation therapy fields (HCPCS 77014); Calculation of radiation therapy dose (HCPCS 77300); Design and construction of complex radiation treatment device (HCPCS 77334). Source: CMS Medicare Physician & Other Practitioners file.