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OCEAN, ALLYSONMD NPI 1366530636 Clinician

Medical Oncology · NEW YORK, NY

Specialty Medical Oncology — from billed Medicare claims
Trained TUFTS UNIVERSITY SCHOOL OF MEDICINE — medical school, self-reported to CMS
In practice about 28 years since medical school (class of 1998, self-reported to CMS)
Location NEW YORK, NY · NPPES registered location
Active in data Billed Medicare 2020–2024 (5 consecutive years)
Scale 26 codes billed · 64,983 disclosed services (CY2024 — most recent year in data)
Current groups

Group affiliation since 2019

20192026
WEILL MEDICAL COLLEGE OF CORNELL
2019–2026

The roster archive begins in 2019, so a span starting at 2019 may reach back further. Membership spans only — no volume is attributed to any group here.

NPPES registry · CMS Doctors & Clinicians registry · Medicare Part B physician/supplier claims · NPPES record last updated 2011-09

Year: 2024 · 2023 · 2022  · 2021  · 2020 

Provider overview · all codes · CY2024

The full analytics for this provider

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The billed-volume positioning, practice focus, and economics behind this provider — computed on the same disclosed Medicare Part B data.

This provider's disclosed Medicare payments across all codes were in CY2024. Unlock to see the figure.

  • Payment, service & beneficiary totals — the disclosed scale, all codes
  • Practice profile — focus & reach — top codes by share of services
  • Office vs. facility setting mix — place-of-service code split
  • Volume over five years — discrete yearly counts, no rate
  • Peer positioning — service volume — percentile among specialty peers, cohort & year disclosed
  • Peer positioning — code breadth — how many codes billed, vs peers

Peer positioning shows billed-volume and code-breadth positions among specialty peers, not measures of care (a provider's true volume position can only be higher, never lower). All figures disclosed Medicare Part B fee-for-service; volumes are personal to this NPI, not attributed to any group.

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Procedures billed to Medicare Part B (2024)

Medicare Part B FFS · CY2024 · as published by CMS
CodeDescription Services Beneficiary-episodes Avg charge Avg Medicare payment
J1439 Injection, ferric carboxymaltose, 1 mg
J9263 Injection, oxaliplatin, 0.5 mg
J9264 Injection, paclitaxel protein-bound particles, 1 mg
J0185 Injection, aprepitant, 1 mg
J0461 Injection, atropine sulfate, 0.01 mg
J2469 Injection, palonosetron hcl, 25 mcg
J1100 Injection, dexamethasone sodium phosphate, 1 mg
J9190 Injection, fluorouracil, 500 mg
J9201 Injection, gemcitabine hydrochloride, not otherwise specified, 200 mg
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more
96375 Injection of additional new drug or substance into vein
J9206 Injection, irinotecan, 20 mg
J0640 Injection, leucovorin calcium, per 50 mg
96413 Administration of chemotherapy into vein, 1 hour or less
96417 Administration of additional new drug or substance into vein, 1 hour or less
96367 Infusion into a vein for therapy, prevention, or diagnosis, additional sequential infusion, 1 hour or less
J3475 Injection, magnesium sulfate, per 500 mg
96415 Administration of chemotherapy into vein, each additional hour
96416 Administration of prolonged chemotherapy into vein
96368 Infusion into a vein for therapy, prevention, or diagnosis concurrent with another infusion
96372 Injection of drug or substance under skin or into muscle
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more
J7030 Infusion, normal saline solution , 1000 cc
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes
96360 Infusion into a vein for hydration, 31-60 minutes
96365 Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less

These are this provider's own Medicare Part B fee-for-service volumes (CMS public data). CMS suppresses rows with fewer than 11 beneficiaries, so low-volume codes may be missing entirely — absence is not zero. Beneficiary-episodes count CMS's per-setting beneficiary figures, not unique patients. Average charge and average Medicare payment are weighted by service volume across office and facility settings. Volumes on this page are personal to the NPI and are not attributed to any physician group. See Methods & Sources.