Physician Profile
Unclaimed ProfileAbout GRAZE
Peter R Graze, M.D. practises hematology/oncology in Annapolis, MD. Peter is a 1971 graduate of Harvard Medical School. Peter is also listed as specialising in hematology & oncology.
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
Common questions
What is Dr. Graze's specialty?
Dr. Graze is a hematology/oncology in Annapolis, MD. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “HEMATOLOGY/ONCOLOGY”.
NPI registry
Where can I find Dr. Graze?
Dr. Graze is listed at 2003 MEDICAL PKWY SUITE 210, Annapolis, MD 21401. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Graze?
The number on file is (410) 573-5300. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Graze's NPI number?
Dr. Graze's National Provider Identifier is 1669400784. 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
What is Dr. Graze's medical education?
Dr. Graze attended Harvard Medical School, graduating in 1971. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Graze been practising?
Dr. Graze has 55 years experience. Calculated from a graduation year of 1971, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Graze known for?
According to Medicare billing data, Dr. Graze provides treatments such as infusion into a vein for therapy, prevention, or diagnosis, additional sequential infusion, 1 hour or less and administration of chemotherapy into vein, 1 hour or less, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Graze confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Graze. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (410) 573-5300
- Email not available
Practice Locations
2003 MEDICAL PKWY SUITE 210
Annapolis, MD 21401
Procedures Most Often Billed to Medicare
44,749 services · 1,548 patients · 25 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Infusion into a vein for therapy, prevention, or diagnosis, additional sequential infusion, 1 hour or less | Treatment | 96367 |
262 |
| Administration of chemotherapy into vein, 1 hour or less | Treatment | 96413 |
253 |
| Injection of drug or substance under skin or into muscle | Treatment | 96372 |
252 |
| Injection of additional new drug or substance into vein | Treatment | 96375 |
222 |
| Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less | Treatment | 96365 |
99 |
| Administration of chemotherapy into vein, each additional hour | Treatment | 96415 |
76 |
| Injection, darbepoetin alfa, 1 microgram (non-esrd use) | Drug given | J0881 |
15,365 |
| Injection, pembrolizumab, 1 mg | Drug given | J9271 |
7,200 |
| Injection, daratumumab, 10 mg and hyaluronidase-fihj | Drug given | J9144 |
6,120 |
| Injection, aprepitant, 1 mg | Drug given | J0185 |
3,510 |
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.
Related specialists at this location 1
Clinically related specialties at the same address — the people this provider most likely works alongside.
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 Annapolis 7
Same specialty, same city.
More connections — 23 related providers in 3 groups
Trained at Harvard Medical School 8
Other providers in the same specialty who trained at the same institution.
Class of 1971 at Harvard Medical School 8
Providers who graduated from the same medical school in the same year.
Also performs Infusion into a vein for therapy, prevention, or diagnosis, additional sequential infusion, 1 hour or less 7
Providers in MD who bill this service to Medicare most often.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.