Physician Profile
Unclaimed ProfileAbout OCEAN
Allyson Joy Ocean, MD is a healthcare provider in New York, NY specializing in medical oncology. Allyson trained at Tufts University School of Medicine, graduating in 1998. Allyson is also listed as specializing in internal medicine and hematology. According to Medicare claims data, Allyson cared for 690 Medicare patients across 64,955 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
Common questions
What is Dr. Ocean's specialty?
Dr. Ocean is a medical oncology in New York, NY. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “MEDICAL ONCOLOGY”.
NPI registry
Where can I find Dr. Ocean?
Dr. Ocean is listed at 520 E 70TH STREET, STARR 341, New York, NY 10021. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Ocean?
The number on file is (212) 746-2844. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Ocean's NPI number?
Dr. Ocean's National Provider Identifier is 1366530636. 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. Ocean's medical education?
Dr. Ocean attended Tufts University School of Medicine, graduating in 1998. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Ocean been practicing?
Dr. Ocean has 28 years experience. Calculated from a graduation year of 1998, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Ocean known for?
According to Medicare billing data, Dr. Ocean provides treatments such as injection of additional new drug or substance into vein 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. Ocean confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Ocean. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (212) 746-2844
- Email not available
Practice Locations
520 E 70TH STREET, STARR 341
New York, NY 10021
Procedures Most Often Billed to Medicare
64,955 services · 690 patients · 25 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Injection of additional new drug or substance into vein | Treatment | 96375 |
518 |
| Administration of chemotherapy into vein, 1 hour or less | Treatment | 96413 |
293 |
| Administration of additional new drug or substance into vein, 1 hour or less | Treatment | 96417 |
150 |
| Infusion into a vein for therapy, prevention, or diagnosis, additional sequential infusion, 1 hour or less | Treatment | 96367 |
149 |
| Administration of chemotherapy into vein, each additional hour | Treatment | 96415 |
111 |
| Administration of prolonged chemotherapy into vein | Treatment | 96416 |
110 |
| Infusion into a vein for therapy, prevention, or diagnosis concurrent with another infusion | Treatment | 96368 |
90 |
| Injection of drug or substance under skin or into muscle | Treatment | 96372 |
70 |
| Infusion into a vein for hydration, 31-60 minutes | Treatment | 96360 |
29 |
| Injection, ferric carboxymaltose, 1 mg | Drug given | J1439 |
19,500 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
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Claim this profileRelated providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other medical oncology specialists at this location 4
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 2
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 — 32 related providers in 4 groups
Other medical oncology specialists in New York 8
Same specialty, same city.
Trained at Tufts University School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1998 at Tufts University School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Injection of additional new drug or substance into vein 8
Providers in NY 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.