Doctor profile · Federal record
Dr. Rolf Freter, MD, PHD
Hematology & Oncology Physician (CMS: Hematology/Oncology) · Brockton, MA
- NPI 1457338576
- Accepts Medicare
- MIPS 84.4 / 100 · 2023
- 41 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
680 Centre St
Brockton, MA 023023308
(508) 941-7117
fax (508) 941-6117
Credentials & registration
- NPI registered
- December 2005 — 21 yrs on file
- Profile last updated
- January 21, 2016
- Year of graduation
- 1985 — 41 yrs since
- Specialty taxonomy
- 207RH0003X — NUCC code
- State license (1)
- Massachusetts #59350
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1457338576. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,544
Distinct HCPCS
6
Medicare allowed
$168,828
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 694 | 394 | $98 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 483 | 109 | $145 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 133 | 104 | $66 | |
36415 |
Insertion of needle into vein for collection of blood sample | 98 | 53 | $8 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 70 | 70 | $134 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 66 | 66 | $182 |
In context: peer comparison
Among 4 peers in this city , average services per provider: 1,432. This provider delivers 1.1× the peer median.Open Payments
Industry payments received
All-time total
$61
Transactions
3
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| GlaxoSmithKline, LLC. | 2 | $38.98 | |
| Genentech USA, Inc. | 1 | $22.25 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,042
Patients
258
Total drug cost
$2,839,286
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Anastrozole | Generic | 298 | 76 | $9,973 |
| Prochlorperazine Maleate | Generic | 104 | 66 | $2,242 |
| Letrozole | Generic | 91 | 22 | $2,261 |
| Tamoxifen Citrate | Generic | 75 | 15 | $2,580 |
| Hydroxyurea | Generic | 74 | 14 | $1,751 |
| Xtandi (Enzalutamide) | Brand | 67 | 0 | $933,701 |
| Prednisone | Generic | 62 | 15 | $344 |
| Abiraterone Acetate | Generic | 53 | 0 | $247,084 |
| Lenalidomide | Generic | 49 | 0 | $686,503 |
| Eliquis (Apixaban) | Brand | 46 | 0 | $30,516 |
Hospital affiliations
Frequently asked questions
What is Dr. Rolf Freter's medical specialty?
Dr. Rolf Freter practices Hematology & Oncology Physician in Brockton, MA.
Where does Dr. Rolf Freter practice?
Dr. Rolf Freter practices at 680 Centre St, Brockton, MA 023023308. Office phone: 5089417117.
What is Dr. Rolf Freter's NPI?
Dr. Rolf Freter's National Provider Identifier (NPI) is 1457338576, issued by NPPES.
Does Dr. Rolf Freter accept Medicare assignment?
Yes. Dr. Rolf Freter accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Rolf Freter commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99215); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.