DR. MATTHEW J OLNES MD
Prescription History 1396760021
Internal Medicine - Hematology & Oncology in Anchorage, AK
Medicare Part D Prescription History
Explore the verified Medicare Part D prescription history, volume metrics, and calculated drug costs for DR. MATTHEW J OLNES MD, an active Hematology & Oncology specialist practicing in Anchorage, AK. Our medical registry currently tracks 19 unique pharmaceutical formulations prescribed by this provider, representing an estimated volume of 334 documented patient claims. Among these therapy options, the most frequently utilized medication is Dexamethasone, which accounts for 28 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 AK PrescribersVs. AK Avg |
|---|---|---|---|
| Dexamethasone | 28 | $9.07▼ below AK avg | ≈ 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 28 Medicare prescriptions for Dexamethasone, about the same volume as the typical Alaska prescriber of this medication (29.9). Medicare paid an average of $9.07 per fill, versus $12.84 statewide. How often this provider prescribes it This provider's prescribing volume for this medication is in line with the average AK 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 AK average for this medication. 28 30-Day Fills standardized to 30-day supplies 337 Days of Medication total across all patients in 2024 | |||
| Anastrozole | 25 | $97.90 | ▼ Less than typical |
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. In 2024, this provider wrote 25 Medicare prescriptions for Anastrozole, about half the volume of the typical Alaska prescriber of this medication (42.7). Medicare paid an average of $97.90 per fill, versus $30.30 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average AK prescriber. Utilization reflects practice size as well as clinical preference. What Medicare paid per fill Gross Part D cost per fill; not the patient's out-of-pocket price. 45 30-Day Fills standardized to 30-day supplies 1,340 Days of Medication total across all patients in 2024 | |||
| Ondansetron OdtOndansetron | 25 | $48.18 | ≈ Typical |
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. In 2024, this provider wrote 25 Medicare prescriptions for Ondansetron Odt, about the same volume as the typical Alaska prescriber of this medication (22.2). Medicare paid an average of $48.18 per fill, versus $20.90 statewide. How often this provider prescribes it This provider's prescribing volume for this medication is in line with the average AK prescriber. Utilization reflects practice size as well as clinical preference. What Medicare paid per fill Gross Part D cost per fill; not the patient's out-of-pocket price. 25 30-Day Fills standardized to 30-day supplies 473 Days of Medication total across all patients in 2024 | |||
| ProcritEpoetin Alfa | 24 | $4,832.75 | – No State Data |
About Procrit: This medication is used to treat anemia (low red blood cell count) in people with long-term serious kidney disease (chronic kidney failure), people receiving zidovudine to treat HIV, and people receiving chemotherapy for some types of cancer (cancer that does Show more ▾ not involve the bone marrow or blood cells). It may also be used in anemic patients to reduce the need for blood transfusions before certain planned surgeries that have a high risk of blood loss (usually given with an anticoagulant/"blood thinner" medication such as warfarin to lower the risk of serious blood clots). Epoetin alfa works by signaling the bone marrow to make more red blood cells. This medication is very similar to the natural substance in your body (erythropoietin) that prevents anemia. This monograph is about the following epoetin alfa products: epoetin alfa and epoetin alfa-epbx. A recombinant glycosylated form of erythropoietin which stimulates the differentiation and proliferation of erythroid precursors. It is used for the treatment of ANEMIA associated with CHRONIC RENAL FAILURE in dialysis and predialysis patients. In 2024, this provider wrote 24 Medicare prescriptions for Procrit. Medicare paid an average of $4,832.75 per fill. No state comparison is available for this medication. How often this provider prescribes it No state benchmark is available for this medication. What Medicare paid per fill $4,832.75 Cost per fill Gross Part D cost per fill; not the patient's out-of-pocket price. 24 30-Day Fills standardized to 30-day supplies 357 Days of Medication total across all patients in 2024 | |||
| Omeprazole | 22 | $5.55▼ below AK avg | ▼ Less than typical |
About Omeprazole: Omeprazole is used to treat certain stomach and esophagus problems (such as acid reflux, ulcers). Show more ▾ It works by decreasing the amount of acid your stomach makes. It relieves symptoms such as heartburn, difficulty swallowing, and cough. This medication helps heal acid damage to the stomach and esophagus, helps prevent ulcers, and may help prevent cancer of the esophagus. Omeprazole belongs to a class of drugs known as proton pump inhibitors (PPIs). If you are self-treating with this medication, over-the-counter omeprazole products are used to treat frequent heartburn (occurring 2 or more days a week). Since it may take 1 to 4 days to have full effect, these products do not relieve heartburn right away. For over-the-counter products, carefully read the package instructions to make sure the product is right for you. Check the ingredients on the label even if you have used the product before. The manufacturer may have changed the ingredients. Also, products with similar brand names may contain different ingredients meant for different purposes. Taking the wrong product could harm you. A 4-methoxy-3,5-dimethylpyridyl, 5-methoxybenzimidazole derivative of timoprazole that is used in the therapy of STOMACH ULCERS and ZOLLINGER-ELLISON SYNDROME. The drug inhibits an H(+)-K(+)-EXCHANGING ATPASE which is found in GASTRIC PARIETAL CELLS. In 2024, this provider wrote 22 Medicare prescriptions for Omeprazole, about half the volume of the typical Alaska prescriber of this medication (50.8). Medicare paid an average of $5.55 per fill, versus $12.63 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average AK 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 AK average for this medication. 30 30-Day Fills standardized to 30-day supplies 875 Days of Medication total across all patients in 2024 | |||
| Prednisone | 21 | $8.65 | ▼ Less than typical |
About Prednisone: Prednisone is used to treat conditions such as arthritis, blood disorders, breathing problems, severe allergies, skin diseases, cancer, eye problems, and immune system disorders. Show more ▾ Prednisone 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. A synthetic anti-inflammatory glucocorticoid derived from CORTISONE. It is biologically inert and converted to PREDNISOLONE in the liver. In 2024, this provider wrote 21 Medicare prescriptions for Prednisone, about 70% of the volume of the typical Alaska prescriber of this medication (30). Medicare paid an average of $8.65 per fill, versus $4.41 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average AK prescriber. Utilization reflects practice size as well as clinical preference. What Medicare paid per fill Gross Part D cost per fill; not the patient's out-of-pocket price. 31 30-Day Fills standardized to 30-day supplies 839 Days of Medication total across all patients in 2024 | |||
| Tamsulosin Hcl | 19 | $81.64 | ▼ Less than typical |
About Tamsulosin Hcl: Tamsulosin is used by men to treat the symptoms of an enlarged prostate (benign prostatic hyperplasia-BPH). Show more ▾ It does not shrink the prostate, but it works by relaxing the muscles in the prostate and the bladder. This helps to relieve symptoms of BPH such as difficulty in beginning the flow of urine, weak stream, and the need to urinate often or urgently (including during the middle of the night). Tamsulosin belongs to a class of drugs known as alpha blockers. Do not use this medication to treat high blood pressure. A sulfonamide derivative and adrenergic alpha-1 receptor antagonist that is used to relieve symptoms of urinary obstruction caused by BENIGN PROSTATIC HYPERPLASIA. In 2024, this provider wrote 19 Medicare prescriptions for Tamsulosin Hcl, about a third of the volume of the typical Alaska prescriber of this medication (53.9). Medicare paid an average of $81.64 per fill, versus $19.98 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average AK prescriber. Utilization reflects practice size as well as clinical preference. What Medicare paid per fill Gross Part D cost per fill; not the patient's out-of-pocket price. 23 30-Day Fills standardized to 30-day supplies 586 Days of Medication total across all patients in 2024 | |||
| Prochlorperazine Maleate | 18 | $19.30 | ▼ Less than typical |
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) In 2024, this provider wrote 18 Medicare prescriptions for Prochlorperazine Maleate, about 68% of the volume of the typical Alaska prescriber of this medication (26.6). Medicare paid an average of $19.30 per fill, versus $14.70 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average AK prescriber. Utilization reflects practice size as well as clinical preference. What Medicare paid per fill Gross Part D cost per fill; not the patient's out-of-pocket price. 18 30-Day Fills standardized to 30-day supplies 247 Days of Medication total across all patients in 2024 | |||
| LoperamideLoperamide Hcl | 18 | $14.57▼ below AK avg | ≈ Typical |
About Loperamide: See also Warning section. Show more ▾ This medication is used to treat sudden diarrhea (including traveler's diarrhea). It works by slowing down the movement of the gut. This decreases the number of bowel movements and makes the stool less watery. Loperamide is also used to reduce the amount of discharge in patients who have undergone an ileostomy. It is also used to treat on-going diarrhea in people with inflammatory bowel disease. Loperamide treats only the symptoms, not the cause of the diarrhea (such as infection). Treatment of other symptoms and the cause of the diarrhea should be determined by your doctor. One of the long-acting synthetic ANTIDIARRHEALS; it is not significantly absorbed from the gut, and has no effect on the adrenergic system or central nervous system, but may antagonize histamine and interfere with acetylcholine release locally. In 2024, this provider wrote 18 Medicare prescriptions for Loperamide, about the same volume as the typical Alaska prescriber of this medication (18.4). Medicare paid an average of $14.57 per fill, versus $24.92 statewide. How often this provider prescribes it This provider's prescribing volume for this medication is in line with the average AK 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 AK average for this medication. 18 30-Day Fills standardized to 30-day supplies 206 Days of Medication total across all patients in 2024 | |||
| Abiraterone Acetate | 17 | $2,059.11 | – No State Data |
About Abiraterone Acetate: This medication is used to treat prostate cancer. Show more ▾ Abiraterone belongs to a class of drugs known as anti-androgens (anti-testosterone). Testosterone, a natural hormone, helps prostate cancer to grow and spread. Abiraterone works by blocking the production of testosterone, thereby slowing the growth and spread of prostate cancer. This medication should not be given to women or children. An androstene derivative that inhibits STEROID 17-ALPHA-HYDROXYLASE and is used as an ANTINEOPLASTIC AGENT in the treatment of metastatic castration-resistant PROSTATE CANCER. In 2024, this provider wrote 17 Medicare prescriptions for Abiraterone Acetate. Medicare paid an average of $2,059.11 per fill. No state comparison is available for this medication. How often this provider prescribes it No state benchmark is available for this medication. What Medicare paid per fill $2,059.11 Cost per fill Gross Part D cost per fill; not the patient's out-of-pocket price. 18 30-Day Fills standardized to 30-day supplies 540 Days of Medication total across all patients in 2024 | |||
| Amlodipine Besylate | 16 | $3.29▼ below AK avg | ▼ Less than typical |
About Amlodipine Besylate: Amlodipine is used with or without other medications to treat high blood pressure. Show more ▾ Lowering high blood pressure helps prevent strokes, heart attacks, and kidney problems. Amlodipine belongs to a class of drugs known as calcium channel blockers. It works by relaxing blood vessels so blood can flow more easily. Amlodipine is also used to prevent certain types of chest pain (angina). It may help to increase your ability to exercise and decrease the frequency of angina attacks. It should not be used to treat attacks of chest pain when they occur. Use other medications (such as sublingual nitroglycerin) to relieve attacks of chest pain as directed by your doctor. A long-acting dihydropyridine calcium channel blocker. It is effective in the treatment of ANGINA PECTORIS and HYPERTENSION. In 2024, this provider wrote 16 Medicare prescriptions for Amlodipine Besylate, about a quarter of the volume of the typical Alaska prescriber of this medication (72.9). Medicare paid an average of $3.29 per fill, versus $7.12 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average AK 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 AK average for this medication. 16 30-Day Fills standardized to 30-day supplies 462 Days of Medication total across all patients in 2024 | |||
| Oxycodone Hcl | 15 | $15.00▼ below AK avg | ▼ Less than typical |
About Oxycodone Hcl: This medication is used to help relieve moderate to severe pain. Show more ▾ Oxycodone belongs to a class of drugs known as opioid analgesics. It works in the brain to change how your body feels and responds to pain. A semisynthetic derivative of CODEINE. In 2024, this provider wrote 15 Medicare prescriptions for Oxycodone Hcl, about a third of the volume of the typical Alaska prescriber of this medication (41.1). Medicare paid an average of $15.00 per fill, versus $16.39 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average AK 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 AK average for this medication. 15 30-Day Fills standardized to 30-day supplies 424 Days of Medication total across all patients in 2024 | |||
| XareltoRivaroxaban | 14 | $929.67▼ below AK avg | ▼ Less than typical |
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. In 2024, this provider wrote 14 Medicare prescriptions for Xarelto, about half the volume of the typical Alaska prescriber of this medication (28.0). Medicare paid an average of $929.67 per fill, versus $1,054.87 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average AK 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 AK average for this medication. 20 30-Day Fills standardized to 30-day supplies 591 Days of Medication total across all patients in 2024 | |||
| PomalystPomalidomide | 13 | $22,223.29 | – No State Data |
About Pomalyst: Pomalidomide is used to treat certain types of cancers (such as multiple myeloma, Kaposi sarcoma). Show more ▾ It works by slowing or stopping the growth of cancer cells. An immunomodulator with antineoplastic and angiogenesis inhibitor activity. In 2024, this provider wrote 13 Medicare prescriptions for Pomalyst. Medicare paid an average of $22,223.29 per fill. No state comparison is available for this medication. How often this provider prescribes it No state benchmark is available for this medication. What Medicare paid per fill $22,223.29 Cost per fill Gross Part D cost per fill; not the patient's out-of-pocket price. 13 30-Day Fills standardized to 30-day supplies 364 Days of Medication total across all patients in 2024 | |||
| Hydrocodone-AcetaminophenHydrocodone/Acetaminophen | 13 | $32.30 | ▼ Less than typical |
About Hydrocodone-Acetaminophen: This combination medication is used to relieve moderate to severe pain. Show more ▾ It contains an opioid pain reliever (hydrocodone) and a non-opioid pain reliever (acetaminophen). Hydrocodone works in the brain to change how your body feels and responds to pain. Acetaminophen can also reduce a fever. In 2024, this provider wrote 13 Medicare prescriptions for Hydrocodone-Acetaminophen, about a third of the volume of the typical Alaska prescriber of this medication (44.6). Medicare paid an average of $32.30 per fill, versus $18.55 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average AK prescriber. Utilization reflects practice size as well as clinical preference. What Medicare paid per fill Gross Part D cost per fill; not the patient's out-of-pocket price. 13 30-Day Fills standardized to 30-day supplies 354 Days of Medication total across all patients in 2024 | |||
| Lisinopril | 12 | $3.24▼ below AK avg | ▼ Less than typical |
About Lisinopril: Lisinopril is used to treat high blood pressure. Show more ▾ Lowering high blood pressure helps prevent strokes, heart attacks, and kidney problems. It is also used to treat heart failure and to improve survival after a heart attack. Lisinopril belongs to a class of drugs known as ACE inhibitors. It works by relaxing blood vessels so blood can flow more easily. One of the ANGIOTENSIN-CONVERTING ENZYME INHIBITORS (ACE inhibitors), orally active, that has been used in the treatment of hypertension and congestive heart failure. In 2024, this provider wrote 12 Medicare prescriptions for Lisinopril, about 17% of the volume of the typical Alaska prescriber of this medication (72.2). Medicare paid an average of $3.24 per fill, versus $7.55 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average AK 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 AK average for this medication. 14 30-Day Fills standardized to 30-day supplies 402 Days of Medication total across all patients in 2024 | |||
| Losartan Potassium | 12 | $10.39▼ below AK avg | ▼ Less than typical |
About Losartan Potassium: Losartan is used to treat high blood pressure (hypertension) and to help protect the kidneys from damage due to diabetes. Show more ▾ It is also used to lower the risk of strokes in patients with high blood pressure and an enlarged heart. Lowering high blood pressure helps prevent strokes, heart attacks, and kidney problems. Losartan belongs to a class of drugs called angiotensin receptor blockers (ARBs). It works by relaxing blood vessels so that blood can flow more easily. An antagonist of ANGIOTENSIN TYPE 1 RECEPTOR with antihypertensive activity due to the reduced pressor effect of ANGIOTENSIN II. In 2024, this provider wrote 12 Medicare prescriptions for Losartan Potassium, about 17% of the volume of the typical Alaska prescriber of this medication (69.3). Medicare paid an average of $10.39 per fill, versus $12.31 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average AK 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 AK average for this medication. 21.1 30-Day Fills standardized to 30-day supplies 633 Days of Medication total across all patients in 2024 | |||
| Cyclobenzaprine Hcl | 11 | $4.07▼ below AK avg | ▼ Less than typical |
About Cyclobenzaprine Hcl: Cyclobenzaprine is used short-term to treat muscle spasms. Show more ▾ It is usually used along with rest and physical therapy. It works by helping to relax the muscles. Lisseril is synonymous for HCl; structure. In 2024, this provider wrote 11 Medicare prescriptions for Cyclobenzaprine Hcl, about a third of the volume of the typical Alaska prescriber of this medication (26.5). Medicare paid an average of $4.07 per fill, versus $8.06 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average AK 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 AK average for this medication. 11 30-Day Fills standardized to 30-day supplies 270 Days of Medication total across all patients in 2024 | |||
| Atorvastatin Calcium | 11 | $104.52 | ▼ Less than typical |
About Atorvastatin Calcium: Atorvastatin is used along with a proper diet to help lower "bad" cholesterol and fats (such as LDL, triglycerides) and raise "good" cholesterol (HDL) in the blood. Show more ▾ It belongs to a group of drugs known as "statins." It works by reducing the amount of cholesterol made by the liver. Lowering "bad" cholesterol and triglycerides and raising "good" cholesterol decreases the risk of heart disease and helps prevent strokes and heart attacks. In addition to eating a proper diet (such as a low-cholesterol/low-fat diet), other lifestyle changes that may help this medication work better include exercising, losing weight if overweight, and stopping smoking. Consult your doctor for more details. A pyrrole and heptanoic acid derivative, HYDROXYMETHYLGLUTARYL-COA REDUCTASE INHIBITOR (statin), and ANTICHOLESTEREMIC AGENT that is used to reduce serum levels of LDL-CHOLESTEROL; APOLIPOPROTEIN B; and TRIGLYCERIDES. It is used to increase serum levels of HDL-CHOLESTEROL in the treatment of HYPERLIPIDEMIAS, and for the prevention of CARDIOVASCULAR DISEASES in patients with multiple risk factors. In 2024, this provider wrote 11 Medicare prescriptions for Atorvastatin Calcium, about 10% of the volume of the typical Alaska prescriber of this medication (108). Medicare paid an average of $104.52 per fill, versus $13.32 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average AK prescriber. Utilization reflects practice size as well as clinical preference. What Medicare paid per fill Gross Part D cost per fill; not the patient's out-of-pocket price. 17 30-Day Fills standardized to 30-day supplies 510 Days of Medication total across all patients in 2024 | |||
About this data. The prescription history for DR. MATTHEW J OLNES MD 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 Hematology & Oncology prescribing approach at this Anchorage, AK 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 AK 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.