Doctor profile · Federal record
Dr. David Kozono, M.D., PH.D.
Radiation Oncology Physician (CMS: Radiation Oncology) · Boston, MA
- NPI 1164565115
- Accepts Medicare
- 21 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 3 locations .
- Primary practice
-
75 Francis St, Bwh Radiation Oncology Asb1-L2
Boston, MA 021156110
(617) 632-3591 - Additional location
-
100 Blossom St
Boston, MA 021142606
(617) 726-2000 - Additional location
-
55 Fruit St
Boston, MA 021142621
(617) 726-2000 - Mailing address
-
110 Cypress St Unit Ph1
Brookline, MA 024456027
Credentials & registration
- NPI registered
- February 2007 — 19 yrs on file
- Profile last updated
- November 18, 2025
- Year of graduation
- 2005 — 21 yrs since
- Specialty taxonomy
- 2085R0001X — NUCC code
- State license (1)
- Massachusetts #230766
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1164565115. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
882
Distinct HCPCS
10
Medicare allowed
$107,487
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
77014 |
Ct guidance for insertion of radiation therapy fields | 337 | 38 | $48 | |
77300 |
Calculation of radiation therapy dose | 101 | 38 | $36 | |
77427 |
Radiation treatment management, 5 treatment sessions | 85 | 25 | $207 | |
99443 |
Telephone medical discussion with physician, 21-30 minutes | 46 | 27 | $103 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 44 | 44 | $193 | |
77263 |
Complex radiation therapy planning | 42 | 40 | $182 | |
77334 |
Design and construction of complex radiation treatment device | 40 | 32 | $64 | |
77338 |
Design and construction of radiation treatment device for high precision radiation therapy | 37 | 35 | $244 | |
77301 |
High precision radiation therapy planning | 36 | 34 | $455 | |
77470 |
Special radiation treatment | 35 | 34 | $116 |
In context: peer comparison
Among 61 peers in Boston Radiation Oncology Physician, average services per provider: 91. This provider delivers 9.7× the peer median.Open Payments
Industry payments received
All-time total
$723
Transactions
2
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Genentech, INC. | 1 | $660.00 | |
| E.R. Squibb & Sons, L.L.C. | 1 | $63.36 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
13
Patients
12
Total drug cost
$108
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Dexamethasone | Generic | 13 | 12 | $108 |
Hospital affiliations
Frequently asked questions
What is Dr. David Kozono's medical specialty?
Dr. David Kozono practices Radiation Oncology Physician in Boston, MA.
Where does Dr. David Kozono practice?
Dr. David Kozono practices at 75 Francis St, Boston, MA 021156110. Office phone: 6176323591.
What is Dr. David Kozono's NPI?
Dr. David Kozono's National Provider Identifier (NPI) is 1164565115, issued by NPPES.
Does Dr. David Kozono accept Medicare assignment?
Yes. Dr. David Kozono accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. David Kozono 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); Radiation treatment management, 5 treatment sessions (HCPCS 77427). Source: CMS Medicare Physician & Other Practitioners file.