JOSEPH MINHOW CHAN MD/PHD
Prescription History 1104211978
Student in an Organized Health Care Education/Training Program in New York, NY
Medicare Part D Prescription History
Explore the verified Medicare Part D prescription history, volume metrics, and calculated drug costs for JOSEPH MINHOW CHAN MD/PHD, an active Student in an Organized Health Care Education/Training Program specialist practicing in New York, NY. Our medical registry currently tracks 3 unique pharmaceutical formulations prescribed by this provider, representing an estimated volume of 51 documented patient claims. Among these therapy options, the most frequently utilized medication is Tagrisso, which accounts for 19 claims alone. Use the table below to sort by claims, cost, or utilization compared with the state average; select any medication for its full profile.
| Medication | Prescriptions (2024)Rx (2024) | Avg Cost per FillCost / Fill | Vs. Other NY PrescribersVs. NY Avg |
|---|---|---|---|
| TagrissoOsimertinib Mesylate | 19 | $15,906.47▼ below NY avg | ▼ Less than typical |
About Tagrisso: This medication is used to treat lung cancer. Show more ▾ Osimertinib belongs to a class of drugs known as kinase inhibitors. It works by slowing or stopping the growth of cancer cells. It binds to a certain protein (epidermal growth factor receptor-EGFR) in some tumors. An EGFR tyrosine kinase inhibitor. In 2024, this provider wrote 19 Medicare prescriptions for Tagrisso, about a third of the volume of the typical New York prescriber of this medication (46). Medicare paid an average of $15,906.47 per fill, versus $17,144.35 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average NY prescriber. Utilization reflects practice size as well as clinical preference. What Medicare paid per fill This provider's average cost per fill is below the NY average for this medication. 19 30-Day Fills standardized to 30-day supplies 570 Days of Medication total across all patients in 2024 | |||
| Dexamethasone | 17 | $3.46▼ below NY avg | ▼ Less than typical |
About Dexamethasone: Dexamethasone is used to treat conditions such as arthritis, blood/hormone disorders, allergic reactions, skin diseases, eye problems, breathing problems, bowel disorders, cancer, and immune system disorders. Show more ▾ It is also used as a test for an adrenal gland disorder (Cushing's syndrome). Dexamethasone belongs to a class of drugs known as corticosteroids. It decreases your immune system's response to various diseases to reduce symptoms such as swelling and allergic-type reactions. An anti-inflammatory 9-fluoro-glucocorticoid. In 2024, this provider wrote 17 Medicare prescriptions for Dexamethasone, about 61% of the volume of the typical New York prescriber of this medication (28.1). Medicare paid an average of $3.46 per fill, versus $11.99 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average NY prescriber. Utilization reflects practice size as well as clinical preference. What Medicare paid per fill This provider's average cost per fill is below the NY average for this medication. 17.5 30-Day Fills standardized to 30-day supplies 113 Days of Medication total across all patients in 2024 | |||
| Ondansetron Hcl | 15 | $2.03▼ below NY avg | ▼ Less than typical |
About Ondansetron Hcl: This medication is used alone or with other medications to prevent nausea and vomiting caused by cancer drug treatment (chemotherapy) and radiation therapy. Show more ▾ It is also used to prevent and treat nausea and vomiting after surgery. It works by blocking one of the body's natural substances (serotonin) that causes vomiting. A competitive serotonin type 3 receptor antagonist. It is effective in the treatment of nausea and vomiting caused by cytotoxic chemotherapy drugs, including cisplatin, and has reported anxiolytic and neuroleptic properties. In 2024, this provider wrote 15 Medicare prescriptions for Ondansetron Hcl, about half the volume of the typical New York prescriber of this medication (25.8). Medicare paid an average of $2.03 per fill, versus $14.44 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average NY prescriber. Utilization reflects practice size as well as clinical preference. What Medicare paid per fill This provider's average cost per fill is below the NY average for this medication. 15 30-Day Fills standardized to 30-day supplies 361 Days of Medication total across all patients in 2024 | |||
About this data. The prescription history for JOSEPH MINHOW CHAN MD/PHD is compiled from the Centers for Medicare & Medicaid Services (CMS) Medicare Part D Prescriber Public Use File for calendar year 2024, the most recent federal release. Figures cover prescriptions filled for Medicare Part D beneficiaries only; prescriptions under private insurance, Medicaid, or self-pay plans are not included. Because prescribing decisions are generally consistent across coverage types, this record offers a useful view of the overall Student in an Organized Health Care Education/Training Program prescribing approach at this New York, NY practice.
Reading the costs. Drug costs are gross amounts paid to pharmacies under Part D, including both plan and beneficiary payments. They are not the price a patient pays at the pharmacy counter. Medications with fewer than 11 claims are excluded from the federal source data, and state comparisons use the average among NY prescribers of the same medication and form, shown only when at least five prescribers contribute. Always confirm current medications and costs directly with the provider and your plan.
About the medication summaries. Drug use descriptions come from the CMS Medicare Part D Drug Spending Dashboard (2024), and substance definitions from Medical Subject Headings (MeSH) 2026, U.S. National Library of Medicine. They are summaries that do not contain all possible information about a medication and are not individual medical advice. Ask a health care professional about any medication and your specific health needs.
