Physician Profile
Unclaimed ProfileAbout YI
Peter I Yi, M.D. is a healthcare provider in Princeton, NJ specialising in hematology/oncology. Peter trained at Js Weill Medical College, Cornell University, graduating in 1984. 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. Yi's specialty?
Dr. Yi is a hematology/oncology in Princeton, NJ. 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. Yi?
Dr. Yi is listed at 419 N HARRISON ST SUITE 101, Princeton, NJ 08540. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Yi?
The number on file is (609) 924-9300. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Yi's NPI number?
Dr. Yi's National Provider Identifier is 1457499618. 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. Yi's medical education?
Dr. Yi attended Js Weill Medical College, Cornell University, graduating in 1984. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Yi been practising?
Dr. Yi has 42 years experience. Calculated from a graduation year of 1984, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Yi known for?
According to Medicare billing data, Dr. Yi performs procedures including insertion of needle into vein for collection of blood sample; provides treatments such as injection of additional new drug or substance into vein and injection of drug or substance under skin or into muscle, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Yi confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Yi. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (609) 924-9300
- Email not available
Practice Locations
419 N HARRISON ST SUITE 101
Princeton, NJ 08540
Procedures Most Often Billed to Medicare
73,862 services · 1,864 patients · 25 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
1,115 |
| Injection of additional new drug or substance into vein | Treatment | 96375 |
713 |
| Injection of drug or substance under skin or into muscle | Treatment | 96372 |
292 |
| Administration of chemotherapy into vein, 1 hour or less | Treatment | 96413 |
271 |
| Infusion into a vein for therapy, prevention, or diagnosis, additional sequential infusion, 1 hour or less | Treatment | 96367 |
148 |
| Injection, ferric carboxymaltose, 1 mg | Drug given | J1439 |
27,750 |
| Injection, fosaprepitant, 1 mg | Drug given | J1453 |
17,100 |
| Injection, darbepoetin alfa, 1 microgram (non-esrd use) | Drug given | J0881 |
10,300 |
| Injection, denosumab, 1 mg | Drug given | J0897 |
5,520 |
| Injection, dexamethasone sodium phosphate, 1 mg | Drug given | J1100 |
2,526 |
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.
More connections — 24 related providers in 3 groups
Trained at Js Weill Medical College, Cornell University 8
Other providers in the same specialty who trained at the same institution.
Class of 1984 at Js Weill Medical College, Cornell University 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 NJ 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.