JOHN D AYERS MD
Prescription History 1477540821
Internal Medicine - Hematology & Oncology in Warrenville, IL
Medicare Part D Prescription History
Explore the verified Medicare Part D prescription history, volume metrics, and calculated drug costs for JOHN D AYERS MD, an active Hematology & Oncology specialist practicing in Warrenville, IL. Our medical registry currently tracks 13 unique pharmaceutical formulations prescribed by this provider, representing an estimated volume of 771 documented patient claims. Among these therapy options, the most frequently utilized medication is Tamoxifen Citrate, which accounts for 254 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 | Claims | 30-Day Fills | Days Supply | Cost / Claim | Utilization vs IL Avg |
|---|---|---|---|---|---|
| Tamoxifen Citrate | 254 | 737.9 | 22,137 | $35.90▼ below IL avg | ▲ Above Avg. Top Prescribed |
Utilization: claims vs the average IL prescriber Averages are among IL prescribers of this medication. Utilization reflects practice size as well as clinical preference. Cost per claim: this provider vs the IL average This provider's average cost per claim is below the IL average for this medication. 737.9 30-Day Fills 22,137 Days Supply About Tamoxifen Citrate: Tamoxifen is used to treat breast cancer. Show more ▾ It is also used to reduce the chances of breast cancer in high-risk patients. This medication can block the growth of breast cancer. It works by interfering with the effects of estrogen in the breast tissue. One of the SELECTIVE ESTROGEN RECEPTOR MODULATORS with tissue-specific activities. Tamoxifen acts as an anti-estrogen (inhibiting agent) in the mammary tissue, but as an estrogen (stimulating agent) in cholesterol metabolism, bone density, and cell proliferation in the ENDOMETRIUM. | |||||
| Raloxifene Hcl | 109 | 309.0 | 9,250 | $75.93▼ below IL avg | ▲ Above Avg. Top Prescribed |
Utilization: claims vs the average IL prescriber Averages are among IL prescribers of this medication. Utilization reflects practice size as well as clinical preference. Cost per claim: this provider vs the IL average This provider's average cost per claim is below the IL average for this medication. 309.0 30-Day Fills 9,250 Days Supply About Raloxifene Hcl: Raloxifene is used by women to prevent and treat bone loss (osteoporosis) after menopause. Show more ▾ It slows down bone loss and helps to keep bones strong, making them less likely to break. Raloxifene may also lower the chance of getting a certain type of breast cancer (invasive breast cancer) after menopause. Raloxifene is not an estrogen hormone, but it acts like estrogen in some parts of the body, like your bones. In other parts of the body (uterus and breasts), raloxifene acts like an estrogen blocker. It does not relieve menopause symptoms such as hot flashes. Raloxifene belongs to a class of drugs known as selective estrogen receptor modulators-SERMs. This medication should not be used before menopause. It should not be used to prevent heart disease. A second generation selective estrogen receptor modulator (SERM) used to prevent osteoporosis in postmenopausal women. It has estrogen agonist effects on bone and cholesterol metabolism but behaves as a complete estrogen antagonist on mammary gland and uterine tissue. | |||||
| Letrozole | 98 | 276.0 | 8,280 | $43.96 | ▲ Above Avg. Top Prescribed |
Utilization: claims vs the average IL prescriber Averages are among IL prescribers of this medication. Utilization reflects practice size as well as clinical preference. Cost per claim: this provider vs the IL average Gross Part D cost per claim; not the patient's out-of-pocket price. 276.0 30-Day Fills 8,280 Days Supply About Letrozole: This medication is used to treat certain types of breast cancer (such as hormone-receptor-positive breast cancer) in women after menopause. Show more ▾ Letrozole is also used to help prevent the cancer from returning. Some breast cancers are made to grow faster by a natural hormone called estrogen. Letrozole decreases the amount of estrogen the body makes and helps to slow or reverse the growth of these breast cancers. A triazole and benzonitrile derivative that is a selective non-steroidal aromatase inhibitor, similar to ANASTROZOLE. It is used in the treatment of metastatic or locally advanced breast cancer in postmenopausal women. | |||||
| Anastrozole | 89 | 233.0 | 6,990 | $25.89▼ below IL avg | ≈ Typical Top Prescribed |
Utilization: claims vs the average IL prescriber Averages are among IL prescribers of this medication. Utilization reflects practice size as well as clinical preference. Cost per claim: this provider vs the IL average This provider's average cost per claim is below the IL average for this medication. 233.0 30-Day Fills 6,990 Days Supply About Anastrozole: Anastrozole is used to treat breast cancer in women after menopause. Show more ▾ Some breast cancers are made to grow faster by a natural hormone called estrogen. Anastrozole decreases the amount of estrogen the body makes and helps to slow or reverse the growth of these breast cancers. A nitrile and triazole derivative that acts as a selective nonsteroidal aromatase inhibitor. It is used in the treatment of ESTROGEN NUCLEAR RECEPTOR-positive breast cancer in postmenopausal women. | |||||
| EliquisApixaban | 60 | 98.0 | 2,934 | $944.69 | ▼ Below Avg. Top Prescribed |
Utilization: claims vs the average IL prescriber Averages are among IL prescribers of this medication. Utilization reflects practice size as well as clinical preference. Cost per claim: this provider vs the IL average Gross Part D cost per claim; not the patient's out-of-pocket price. 98.0 30-Day Fills 2,934 Days Supply About Eliquis: Apixaban is used to prevent serious blood clots from forming due to a certain irregular heartbeat (atrial fibrillation) or after hip/knee replacement surgery. Show more ▾ With atrial fibrillation, part of the heart does not beat the way it should. This can lead to blood clots forming, which can travel to other parts of your body (such as the lungs or legs) or increase your risk for stroke. In the United States, apixaban is also approved to treat certain types of blood clots (deep vein thrombosis-DVT, pulmonary embolus-PE) and to prevent them from forming again. Apixaban is an anticoagulant that works by blocking certain clotting proteins in your blood. | |||||
| Prochlorperazine Maleate | 44 | 44.0 | 317 | $11.70▼ below IL avg | ▲ Above Avg. |
Utilization: claims vs the average IL prescriber Averages are among IL prescribers of this medication. Utilization reflects practice size as well as clinical preference. Cost per claim: this provider vs the IL average This provider's average cost per claim is below the IL average for this medication. 44.0 30-Day Fills 317 Days Supply About Prochlorperazine Maleate: This medication is used to treat severe nausea and vomiting from certain causes (for example, after surgery or cancer treatment). Show more ▾ Prochlorperazine belongs to a class of drugs known as phenothiazines. This medication is not recommended for use in children younger than 2 years or in children going through surgery. A phenothiazine antipsychotic used principally in the treatment of NAUSEA; VOMITING; and VERTIGO. It is more likely than CHLORPROMAZINE to cause EXTRAPYRAMIDAL DISORDERS. (From Martindale, The Extra Pharmacopoeia, 30th ed, p612) | |||||
| Exemestane | 23 | 67.0 | 2,010 | $385.04 | ≈ Typical |
Utilization: claims vs the average IL prescriber Averages are among IL prescribers of this medication. Utilization reflects practice size as well as clinical preference. Cost per claim: this provider vs the IL average Gross Part D cost per claim; not the patient's out-of-pocket price. 67.0 30-Day Fills 2,010 Days Supply About Exemestane: This medication is used to treat certain types of breast cancer (such as hormone-receptor-positive breast cancer) in women after menopause. Show more ▾ Exemestane is also used to help prevent the cancer from returning. Some breast cancers are made to grow faster by a natural hormone called estrogen. Exemestane decreases the amount of estrogen the body makes and helps to slow or reverse the growth of these breast cancers. Exemestane is usually not used in women of childbearing age. | |||||
| Hydroxyurea | 20 | 55.2 | 1,656 | $32.34▼ below IL avg | ▼ Below Avg. |
Utilization: claims vs the average IL prescriber Averages are among IL prescribers of this medication. Utilization reflects practice size as well as clinical preference. Cost per claim: this provider vs the IL average This provider's average cost per claim is below the IL average for this medication. 55.2 30-Day Fills 1,656 Days Supply About Hydroxyurea: This medication is used by people with sickle cell anemia to reduce the number of painful crises caused by the disease and to reduce the need for blood transfusions. Show more ▾ Some brands are also used to treat certain types of cancer (such as chronic myelogenous leukemia, squamous cell carcinomas). An antineoplastic agent that inhibits DNA synthesis through the inhibition of ribonucleoside diphosphate reductase. | |||||
| Dexamethasone | 19 | 19.0 | 303 | $35.85 | ▼ Below Avg. |
Utilization: claims vs the average IL prescriber Averages are among IL prescribers of this medication. Utilization reflects practice size as well as clinical preference. Cost per claim: this provider vs the IL average Gross Part D cost per claim; not the patient's out-of-pocket price. 19.0 30-Day Fills 303 Days Supply 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. | |||||
| XareltoRivaroxaban | 17 | 35.5 | 1,020 | $1,147.41 | ▼ Below Avg. |
Utilization: claims vs the average IL prescriber Averages are among IL prescribers of this medication. Utilization reflects practice size as well as clinical preference. Cost per claim: this provider vs the IL average Gross Part D cost per claim; not the patient's out-of-pocket price. 35.5 30-Day Fills 1,020 Days Supply About Xarelto: Rivaroxaban is used to prevent blood clots from forming due to a certain irregular heartbeat (atrial fibrillation) or after hip or knee replacement surgery. Show more ▾ It is also used to prevent blood clots from forming in high-risk patients with limited mobility during their hospital stay and after discharge. In addition, rivaroxaban is used to treat blood clots (such as in deep vein thrombosis-DVT or pulmonary embolus-PE) and to prevent the blood clots from forming again. Rivaroxaban may be used in children to prevent blood clots from forming after a certain heart surgery (Fontan procedure). Rivaroxaban is an anticoagulant that works by blocking certain clotting proteins in your blood. A morpholine and thiophene derivative that functions as a FACTOR XA INHIBITOR and is used in the treatment and prevention of DEEP-VEIN THROMBOSIS and PULMONARY EMBOLISM. It is also used for the prevention of STROKE and systemic embolization in patients with non-valvular ATRIAL FIBRILLATION, and for the prevention of atherothrombotic events in patients after an ACUTE CORONARY SYNDROME. | |||||
| Ondansetron OdtOndansetron | 14 | 14.0 | 146 | $16.35▼ below IL avg | ▼ Below Avg. |
Utilization: claims vs the average IL prescriber Averages are among IL prescribers of this medication. Utilization reflects practice size as well as clinical preference. Cost per claim: this provider vs the IL average This provider's average cost per claim is below the IL average for this medication. 14.0 30-Day Fills 146 Days Supply About Ondansetron Odt: 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. Ondansetron 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. | |||||
| ImbruvicaIbrutinib | 12 | 12.0 | 336 | $16,906.36 | ▼ Below Avg. |
Utilization: claims vs the average IL prescriber Averages are among IL prescribers of this medication. Utilization reflects practice size as well as clinical preference. Cost per claim: this provider vs the IL average Gross Part D cost per claim; not the patient's out-of-pocket price. 12.0 30-Day Fills 336 Days Supply About Imbruvica: This medication is used to treat certain cancers (such as mantle cell or marginal zone lymphoma, chronic lymphocytic leukemia/small lymphocytic lymphoma, Waldenstrom's macroglobulinemia). Show more ▾ Ibrutinib belongs to a class of drugs known as kinase inhibitors. It works by slowing or stopping the growth of cancer cells. Ibrutinib is also used to treat a certain problem that may occur after a stem cell transplant (chronic graft versus host disease). It works by weakening your body's defense system (immune system). | |||||
| PromactaEltrombopag Olamine | 12 | 12.0 | 360 | $7,993.77▼ below IL avg | ≈ Typical |
Utilization: claims vs the average IL prescriber Averages are among IL prescribers of this medication. Utilization reflects practice size as well as clinical preference. Cost per claim: this provider vs the IL average This provider's average cost per claim is below the IL average for this medication. 12.0 30-Day Fills 360 Days Supply About Promacta: This medication is used to treat low platelet levels in people who have a certain blood disorder called chronic immune (idiopathic) thrombocytopenia purpura (ITP) or who have chronic hepatitis C. Show more ▾ It may also be used to treat people with a certain blood disorder (aplastic anemia). Platelets are a type of blood cell needed to form blood clots and prevent bleeding. Eltrombopag decreases your risk of bleeding by increasing the number of platelets. Eltrombopag acts like a certain natural substance (thrombopoietin) that causes the body to produce platelets. | |||||
About this data. The prescription history for JOHN D AYERS MD is compiled from the Centers for Medicare & Medicaid Services (CMS) Medicare Part D Prescriber Public Use File for calendar year 2023, 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 Hematology & Oncology prescribing approach at this Warrenville, IL 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 volume among IL prescribers of the same medication. Always confirm current medications and costs directly with the provider and your plan.