Physician Profile
Unclaimed ProfileAbout Dr. Freter
Based in Brockton, MA, Rolf Freter, MD, PhD is listed in the NPI registry under hematology/oncology. Rolf graduated from Perelman School of Med at the University of Pennsylvania in 1985. Rolf is also listed as specializing in hematology & oncology. According to Medicare claims data, Rolf cared for 839 Medicare patients across 1,565 services.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (508) 941-7117
- Email not available
Practice Locations
680 CENTRE ST
Brockton, MA 02302
Procedures Most Often Billed to Medicare
1,565 services · 839 patients · 6 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
43 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
785 |
| Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more | Office visit | 99215 |
419 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
138 |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
116 |
| New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more | Office visit | 99205 |
64 |
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.
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.
Other hematology/oncology specialists in Brockton 3
Same specialty, same city.
Trained at Perelman School of Med at the University of Pennsylvania 8
Other providers in the same specialty who trained at the same institution.
More connections — 16 related providers in 2 groups
Class of 1985 at Perelman School of Med at the University of Pennsylvania 8
Providers who graduated from the same medical school in the same year.
Also performs Insertion of needle into vein for collection of blood sample 8
Providers in MA who bill this service to Medicare most often.
Common questions
What does Dr. Freter specialize in?
Dr. Freter is a hematology/oncology in Brockton, MA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “HEMATOLOGY/ONCOLOGY”.
NPI registry
Where is Dr. Freter located?
Dr. Freter is listed at 680 CENTRE ST, Brockton, MA 02302. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Freter's phone number?
The number on file is (508) 941-7117. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Freter's NPI number?
Dr. Freter's National Provider Identifier is 1457338576. 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 Dr. Freter go to medical school?
Dr. Freter attended Perelman School of Med at the University of Pennsylvania, graduating in 1985. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Freter been practicing?
Dr. Freter has 41 years experience. Calculated from a graduation year of 1985, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Freter do most often?
According to Medicare billing data, Dr. Freter performs procedures including insertion of needle into vein for collection of blood sample, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Freter confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Freter. If this is you, claiming it is free.
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Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.