MRS. KATHERINE MARY VANDER ZANDEN APNP
Prescription History 1639655491
Nurse Practitioner in Green Bay, WI
Medicare Part D Prescription History
Explore the verified Medicare Part D prescription history, volume metrics, and calculated drug costs for MRS. KATHERINE MARY VANDER ZANDEN APNP, an active Nurse Practitioner specialist practicing in Green Bay, WI. Our medical registry currently tracks 12 unique pharmaceutical formulations prescribed by this provider, representing an estimated volume of 295 documented patient claims. Among these therapy options, the most frequently utilized medication is Anastrozole, which accounts for 63 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 (2023)Rx (2023) | Avg Cost per FillCost / Fill | Vs. Other WI PrescribersVs. WI Avg |
|---|---|---|---|
| Anastrozole | 63 | $27.54▼ below WI avg | ≈ 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 2023, this provider wrote 63 Medicare prescriptions for Anastrozole, about 86% of the volume of the typical Wisconsin prescriber of this medication (73). Medicare paid an average of $27.54 per fill, versus $29.44 statewide. How often this provider prescribes it This provider's prescribing volume for this medication is in line with the average WI 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 WI average for this medication. 180 30-Day Fills standardized to 30-day supplies 5,400 Days of Medication total across all patients in 2023 | |||
| Tamoxifen Citrate | 43 | $34.78▼ below WI avg | ≈ Typical |
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. In 2023, this provider wrote 43 Medicare prescriptions for Tamoxifen Citrate, about the same volume as the typical Wisconsin prescriber of this medication (42). Medicare paid an average of $34.78 per fill, versus $40.08 statewide. How often this provider prescribes it This provider's prescribing volume for this medication is in line with the average WI 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 WI average for this medication. 127 30-Day Fills standardized to 30-day supplies 3,810 Days of Medication total across all patients in 2023 | |||
| Gabapentin | 29 | $6.83▼ below WI avg | ▼ Less than typical |
About Gabapentin: Gabapentin is used with other medications to prevent and control seizures. Show more ▾ It is also used to relieve nerve pain following shingles (a painful rash due to herpes zoster infection) in adults. Gabapentin is known as an anticonvulsant or antiepileptic drug. A cyclohexane-gamma-aminobutyric acid derivative that is used for the treatment of PARTIAL SEIZURES; NEURALGIA; and RESTLESS LEGS SYNDROME. In 2023, this provider wrote 29 Medicare prescriptions for Gabapentin, about a third of the volume of the typical Wisconsin prescriber of this medication (84). Medicare paid an average of $6.83 per fill, versus $24.37 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average WI 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 WI average for this medication. 33.5 30-Day Fills standardized to 30-day supplies 945 Days of Medication total across all patients in 2023 | |||
| Prednisone | 28 | $3.23▼ below WI avg | ▼ 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 2023, this provider wrote 28 Medicare prescriptions for Prednisone, about 68% of the volume of the typical Wisconsin prescriber of this medication (41). Medicare paid an average of $3.23 per fill, versus $7.04 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average WI 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 WI average for this medication. 28 30-Day Fills standardized to 30-day supplies 434 Days of Medication total across all patients in 2023 | |||
| Alendronate Sodium | 19 | $11.46▼ below WI avg | ▼ Less than typical |
About Alendronate Sodium: Alendronate is used to prevent and treat certain types of bone loss (osteoporosis) in adults. Show more ▾ Osteoporosis causes bones to become thinner and break more easily. Your chance of developing osteoporosis increases as you age, after menopause, or if you are taking corticosteroid medications (such as prednisone) for a long time. This medication works by slowing bone loss. This effect helps maintain strong bones and reduce the risk of broken bones (fractures). Alendronate belongs to a class of drugs called bisphosphonates. A nonhormonal medication for the treatment of postmenopausal osteoporosis in women. This drug builds healthy bone, restoring some of the bone loss as a result of osteoporosis. In 2023, this provider wrote 19 Medicare prescriptions for Alendronate Sodium, about half the volume of the typical Wisconsin prescriber of this medication (45). Medicare paid an average of $11.46 per fill, versus $12.98 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average WI 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 WI average for this medication. 53.3 30-Day Fills standardized to 30-day supplies 1,600 Days of Medication total across all patients in 2023 | |||
| Hydrocodone-AcetaminophenHydrocodone/Acetaminophen | 19 | $21.63 | ▼ 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 2023, this provider wrote 19 Medicare prescriptions for Hydrocodone-Acetaminophen, about a third of the volume of the typical Wisconsin prescriber of this medication (54). Medicare paid an average of $21.63 per fill, versus $18.87 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average WI 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. 19 30-Day Fills standardized to 30-day supplies 272 Days of Medication total across all patients in 2023 | |||
| Ondansetron Hcl | 18 | $14.70 | ▼ 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. In 2023, this provider wrote 18 Medicare prescriptions for Ondansetron Hcl, about half the volume of the typical Wisconsin prescriber of this medication (37). Medicare paid an average of $14.70 per fill, versus $9.21 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average WI 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 180 Days of Medication total across all patients in 2023 | |||
| Diphenoxylate-AtropineDiphenoxylate Hcl/Atropine | 17 | $15.95▼ below WI avg | ≈ Typical |
About Diphenoxylate-Atropine: This medication is used to treat diarrhea. Show more ▾ It helps to decrease the number and frequency of bowel movements. It works by slowing the movement of the intestines. Diphenoxylate is similar to opioid pain relievers, but it acts mainly to slow the gut. Atropine belongs to a class of drugs known as anticholinergics, which help to dry up body fluids and also slow gut movement. This medication should not be used to treat diarrhea caused by certain types of infection (such as C. difficile-associated diarrhea following antibiotic therapy). Talk to your doctor for more details. This medication is not recommended for use in children younger than 6 years due to an increased risk of serious side effects (such as breathing problems). In 2023, this provider wrote 17 Medicare prescriptions for Diphenoxylate-Atropine, about 89% of the volume of the typical Wisconsin prescriber of this medication (19). Medicare paid an average of $15.95 per fill, versus $46.98 statewide. How often this provider prescribes it This provider's prescribing volume for this medication is in line with the average WI 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 WI average for this medication. 17 30-Day Fills standardized to 30-day supplies 178 Days of Medication total across all patients in 2023 | |||
| Acyclovir | 16 | $30.04 | ▼ Less than typical |
About Acyclovir: Acyclovir is used to treat infections caused by certain types of viruses. Show more ▾ It treats cold sores around the mouth (caused by herpes simplex), shingles (caused by herpes zoster), and chickenpox. This medication is also used to treat outbreaks of genital herpes. In people with frequent outbreaks, acyclovir is used to help reduce the number of future episodes. Acyclovir is an antiviral drug. However, it is not a cure for these infections. The viruses that cause these infections continue to live in the body even between outbreaks. Acyclovir decreases the severity and length of these outbreaks. It helps the sores heal faster, keeps new sores from forming, and decreases pain/itching. This medication may also help reduce how long pain remains after the sores heal. In addition, in people with a weakened immune system, acyclovir can decrease the risk of the virus spreading to other parts of the body and causing serious infections. A GUANOSINE analog that acts as an antimetabolite. Viruses are especially susceptible. Used especially against herpes. In 2023, this provider wrote 16 Medicare prescriptions for Acyclovir, about half the volume of the typical Wisconsin prescriber of this medication (29). Medicare paid an average of $30.04 per fill, versus $25.52 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average WI 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. 29 30-Day Fills standardized to 30-day supplies 870 Days of Medication total across all patients in 2023 | |||
| Levothyroxine Sodium | 16 | $7.61▼ below WI avg | ▼ Less than typical |
About Levothyroxine Sodium: Levothyroxine is used to treat an underactive thyroid (hypothyroidism). Show more ▾ It replaces or provides more thyroid hormone, which is normally produced by the thyroid gland. Low thyroid hormone levels can occur naturally or when the thyroid gland is injured by radiation/medications or removed by surgery. Having enough thyroid hormone is important for maintaining normal mental and physical activity. In children, having enough thyroid hormone is important for normal mental and physical development. This medication is also used to treat other types of thyroid disorders (such as thyroid cancer). This medication should not be used to treat infertility unless it is caused by low thyroid hormone levels. The major hormone derived from the thyroid gland. Thyroxine is synthesized via the iodination of tyrosines (MONOIODOTYROSINE) and the coupling of iodotyrosines (DIIODOTYROSINE) in the THYROGLOBULIN. Thyroxine is released from thyroglobulin by proteolysis and secreted into the blood. Thyroxine is peripherally deiodinated to form TRIIODOTHYRONINE which exerts a broad spectrum of stimulatory effects on cell metabolism. In 2023, this provider wrote 16 Medicare prescriptions for Levothyroxine Sodium, about 11% of the volume of the typical Wisconsin prescriber of this medication (143). Medicare paid an average of $7.61 per fill, versus $17.99 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average WI 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 WI average for this medication. 20 30-Day Fills standardized to 30-day supplies 593 Days of Medication total across all patients in 2023 | |||
| EliquisApixaban | 14 | $582.64▼ below WI avg | ▼ Less than typical |
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. In 2023, this provider wrote 14 Medicare prescriptions for Eliquis, about 19% of the volume of the typical Wisconsin prescriber of this medication (73). Medicare paid an average of $582.64 per fill, versus $842.07 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average WI 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 WI average for this medication. 14 30-Day Fills standardized to 30-day supplies 397 Days of Medication total across all patients in 2023 | |||
| Oxycodone Hcl | 13 | $11.76▼ below WI 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 2023, this provider wrote 13 Medicare prescriptions for Oxycodone Hcl, about a third of the volume of the typical Wisconsin prescriber of this medication (44). Medicare paid an average of $11.76 per fill, versus $20.70 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average WI 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 WI average for this medication. 13 30-Day Fills standardized to 30-day supplies 143 Days of Medication total across all patients in 2023 | |||
About this data. The prescription history for MRS. KATHERINE MARY VANDER ZANDEN APNP 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 Nurse Practitioner prescribing approach at this Green Bay, WI 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 WI prescribers of the same medication. Always confirm current medications and costs directly with the provider and your plan.
