DR. JAMES KLEIST M.D.
Prescription History 1982139986
Hospitalist in Green Bay, WI

Active since April 27, 2017PECOS EnrolledAccepts Medicare Assignment
2845 GREENBRIER RD, GREEN BAY, WI 54311(920) 288-8000 Get Directions

NPPES record last updated: March 24, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Mar 24, 2025, Nov 5, 2024, Apr 14, 2022 and 3 more (6 updates tracked since 2017).

Medicare Part D Prescription History

Explore the verified Medicare Part D prescription history, volume metrics, and calculated drug costs for DR. JAMES KLEIST M.D., an active Hospitalist specialist practicing in Green Bay, WI. Our medical registry currently tracks 15 unique pharmaceutical formulations prescribed by this provider, representing an estimated volume of 254 documented patient claims. Among these therapy options, the most frequently utilized medication is Eliquis, which accounts for 33 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.

15
Medications
254
Total Claims
256
30-Day Fills
Eliquis
Most Prescribed · 33 claims
View details
15 medications · 2023 Medicare Part D
Medicare Part D medications prescribed by DR. JAMES KLEIST M.D. in 2023, with prescription volumes, average cost per fill, and WI state comparisons
Medication Prescriptions (2023)Rx (2023) Avg Cost per FillCost / Fill Vs. Other WI PrescribersVs. WI Avg

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 33 Medicare prescriptions for Eliquis, about half the volume of the typical Wisconsin prescriber of this medication (73). Medicare paid an average of $311.39 per fill, versus $842.07 statewide.

How often this provider prescribes it

This provider
33
WI average
73.0

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
$311.39
WI average
$842.07

This provider's average cost per fill is below the WI average for this medication.

33
30-Day Fills
standardized to 30-day supplies
511
Days of Medication
total across all patients in 2023

About Sertraline Hcl: Sertraline is used to treat depression, panic attacks, obsessive compulsive disorder, post-traumatic stress disorder, social anxiety disorder (social phobia), and a severe form of premenstrual syndrome (premenstrual dysphoric disorder). Show more ▾

This medication may improve your mood, sleep, appetite, and energy level and may help restore your interest in daily living. It may decrease fear, anxiety, unwanted thoughts, and the number of panic attacks. It may also reduce the urge to perform repeated tasks (compulsions such as hand-washing, counting, and checking) that interfere with daily living. Sertraline is known as a selective serotonin reuptake inhibitor (SSRI). It works by helping to restore the balance of a certain natural substance (serotonin) in the brain.

In 2023, this provider wrote 23 Medicare prescriptions for Sertraline Hcl, about a third of the volume of the typical Wisconsin prescriber of this medication (72). Medicare paid an average of $11.46 per fill, versus $12.83 statewide.

How often this provider prescribes it

This provider
23
WI average
72.0

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
$11.46
WI average
$12.83

This provider's average cost per fill is below the WI average for this medication.

23
30-Day Fills
standardized to 30-day supplies
638
Days of Medication
total across all patients in 2023

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 2023, this provider wrote 20 Medicare prescriptions for Amlodipine Besylate, about 15% of the volume of the typical Wisconsin prescriber of this medication (132). Medicare paid an average of $6.99 per fill, versus $7.97 statewide.

How often this provider prescribes it

This provider
20
WI average
132.0

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
$6.99
WI average
$7.97

This provider's average cost per fill is below the WI average for this medication.

20
30-Day Fills
standardized to 30-day supplies
519
Days of Medication
total across all patients in 2023

About Metoprolol Succinate: This medication is a beta-blocker used to treat chest pain (angina), heart failure, and high blood pressure. Show more ▾

Lowering high blood pressure helps prevent strokes, heart attacks, and kidney problems. This drug works by blocking the action of certain natural chemicals in your body (such as epinephrine) that affect the heart and blood vessels. This lowers heart rate, blood pressure, and strain on the heart. A selective adrenergic beta-1 blocking agent that is commonly used to treat ANGINA PECTORIS; HYPERTENSION; and CARDIAC ARRHYTHMIAS.

In 2023, this provider wrote 18 Medicare prescriptions for Metoprolol Succinate, about 16% of the volume of the typical Wisconsin prescriber of this medication (110). Medicare paid an average of $12.85 per fill, versus $21.14 statewide.

How often this provider prescribes it

This provider
18
WI average
110.0

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
$12.85
WI average
$21.14

This provider's average cost per fill is below the WI average for this medication.

20
30-Day Fills
standardized to 30-day supplies
528
Days of Medication
total across all patients in 2023

About Rosuvastatin Calcium: Rosuvastatin 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 to 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. Talk with your doctor for more details. A HYDROXYMETHYLGLUTARYL-COA-REDUCTASE INHIBITOR, or statin, that reduces the plasma concentrations of LDL-CHOLESTEROL; APOLIPOPROTEIN B, and TRIGLYCERIDES while increasing HDL-CHOLESTEROL levels in patients with HYPERCHOLESTEROLEMIA and those at risk for CARDIOVASCULAR DISEASES.

In 2023, this provider wrote 18 Medicare prescriptions for Rosuvastatin Calcium, about a quarter of the volume of the typical Wisconsin prescriber of this medication (77). Medicare paid an average of $16.90 per fill, versus $23.22 statewide.

How often this provider prescribes it

This provider
18
WI average
77.0

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
$16.90
WI average
$23.22

This provider's average cost per fill is below the WI average for this medication.

18
30-Day Fills
standardized to 30-day supplies
513
Days of Medication
total across all patients in 2023

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 2023, this provider wrote 17 Medicare prescriptions for Atorvastatin Calcium, about 9% of the volume of the typical Wisconsin prescriber of this medication (196). Medicare paid an average of $10.76 per fill, versus $12.91 statewide.

How often this provider prescribes it

This provider
17
WI average
196.0

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
$10.76
WI average
$12.91

This provider's average cost per fill is below the WI average for this medication.

17
30-Day Fills
standardized to 30-day supplies
451
Days of Medication
total across all patients in 2023

About Famotidine: Famotidine is used to treat ulcers of the stomach and intestines and to prevent intestinal ulcers from coming back after they have healed. Show more ▾

This medication is also used to treat certain stomach and throat (esophagus) problems (such as erosive esophagitis, gastroesophageal reflux disease-GERD, Zollinger-Ellison syndrome). It works by decreasing the amount of acid your stomach makes. It relieves symptoms such as cough that doesn't go away, stomach pain, heartburn, and difficulty swallowing. Famotidine belongs to a class of drugs known as H2 blockers. This medication is also available without a prescription. It is used to prevent and treat heartburn and other symptoms caused by too much acid in the stomach (acid indigestion). If you are taking this medication for self-treatment, it is important to read the manufacturer's package instructions carefully so you know when to consult your doctor or pharmacist. A competitive histamine H2-receptor antagonist. Its main pharmacodynamic effect is the inhibition of gastric secretion.

In 2023, this provider wrote 17 Medicare prescriptions for Famotidine, about 77% of the volume of the typical Wisconsin prescriber of this medication (22). Medicare paid an average of $12.12 per fill, versus $12.11 statewide.

How often this provider prescribes it

This provider
17
WI average
22.0

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
$12.12
WI average
$12.11

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 2023

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 16 Medicare prescriptions for Prednisone, about a third of the volume of the typical Wisconsin prescriber of this medication (41). Medicare paid an average of $3.13 per fill, versus $7.04 statewide.

How often this provider prescribes it

This provider
16
WI average
41.0

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
$3.13
WI average
$7.04

This provider's average cost per fill is below the WI average for this medication.

16
30-Day Fills
standardized to 30-day supplies
97
Days of Medication
total across all patients in 2023

About Doxycycline Hyclate: This medication is used to treat a wide variety of bacterial infections, including those that cause acne. Show more ▾

This medication is also used to prevent malaria. This medication is known as a tetracycline antibiotic. It works by stopping the growth of bacteria. This antibiotic treats only bacterial infections. It will not work for viral infections (such as common cold, flu). Using any antibiotic when it is not needed can cause it to not work for future infections. A synthetic tetracycline derivative with similar antimicrobial activity.

In 2023, this provider wrote 15 Medicare prescriptions for Doxycycline Hyclate, about 68% of the volume of the typical Wisconsin prescriber of this medication (22). Medicare paid an average of $20.68 per fill, versus $25.91 statewide.

How often this provider prescribes it

This provider
15
WI average
22.0

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
$20.68
WI average
$25.91

This provider's average cost per fill is below the WI average for this medication.

15
30-Day Fills
standardized to 30-day supplies
89
Days of Medication
total across all patients in 2023

About Pantoprazole Sodium: Pantoprazole is used to treat certain stomach and esophagus problems (such as acid reflux). Show more ▾

It works by decreasing the amount of acid your stomach makes. This medication relieves symptoms such as heartburn, difficulty swallowing, and cough. It helps heal acid damage to the stomach and esophagus, helps prevent ulcers, and may help prevent cancer of the esophagus. Pantoprazole belongs to a class of drugs known as proton pump inhibitors (PPIs). 2-pyridinylmethylsulfinylbenzimidazole proton pump inhibitor that is used in the treatment of GASTROESOPHAGEAL REFLUX and PEPTIC ULCER.

In 2023, this provider wrote 15 Medicare prescriptions for Pantoprazole Sodium, about a quarter of the volume of the typical Wisconsin prescriber of this medication (71). Medicare paid an average of $10.32 per fill, versus $18.95 statewide.

How often this provider prescribes it

This provider
15
WI average
71.0

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
$10.32
WI average
$18.95

This provider's average cost per fill is below the WI average for this medication.

15
30-Day Fills
standardized to 30-day supplies
429
Days of Medication
total across all patients in 2023

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 14 Medicare prescriptions for Gabapentin, about 17% of the volume of the typical Wisconsin prescriber of this medication (84). Medicare paid an average of $18.76 per fill, versus $24.37 statewide.

How often this provider prescribes it

This provider
14
WI average
84.0

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
$18.76
WI average
$24.37

This provider's average cost per fill is below the WI average for this medication.

14
30-Day Fills
standardized to 30-day supplies
325
Days of Medication
total across all patients in 2023

About Potassium Chloride: This medication is a mineral supplement used to treat or prevent low amounts of potassium in the blood. Show more ▾

A normal level of potassium in the blood is important. Potassium helps your cells, kidneys, heart, muscles, and nerves work properly. Most people get enough potassium by eating a well-balanced diet. Some conditions that can lower your body's potassium level include severe prolonged diarrhea and vomiting, hormone problems such as hyperaldosteronism, or treatment with water pills/diuretics. A white crystal or crystalline powder used in BUFFERS; FERTILIZERS; and EXPLOSIVES. It can be used to replenish ELECTROLYTES and restore WATER-ELECTROLYTE BALANCE in treating HYPOKALEMIA.

In 2023, this provider wrote 14 Medicare prescriptions for Potassium Chloride, about a quarter of the volume of the typical Wisconsin prescriber of this medication (64). Medicare paid an average of $7.88 per fill, versus $33.91 statewide.

How often this provider prescribes it

This provider
14
WI average
64.0

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
$7.88
WI average
$33.91

This provider's average cost per fill is below the WI average for this medication.

14
30-Day Fills
standardized to 30-day supplies
264
Days of Medication
total across all patients in 2023

About Verapamil Er: Verapamil is used to treat high blood pressure. Show more ▾

Lowering high blood pressure helps prevent strokes, heart attacks, and kidney problems. Verapamil belongs to a class of drugs known as calcium channel blockers. It works by relaxing blood vessels so blood can flow more easily. Verapamil may also lower your heart rate.

In 2023, this provider wrote 12 Medicare prescriptions for Verapamil Er, about 67% of the volume of the typical Wisconsin prescriber of this medication (18). Medicare paid an average of $29.20 per fill, versus $39.11 statewide.

How often this provider prescribes it

This provider
12
WI average
18.0

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
$29.20
WI average
$39.11

This provider's average cost per fill is below the WI average for this medication.

12
30-Day Fills
standardized to 30-day supplies
360
Days of Medication
total across all patients in 2023

About Amiodarone Hcl: This medication is used to treat certain types of serious (possibly fatal) irregular heartbeat (such as recurrent ventricular fibrillation/tachycardia). Show more ▾

It is used to restore normal heart rhythm and maintain a regular, steady heartbeat. Amiodarone is known as an anti-arrhythmic drug. It works by blocking certain electrical signals in the heart that can cause an irregular heartbeat.

In 2023, this provider wrote 11 Medicare prescriptions for Amiodarone Hcl, about a quarter of the volume of the typical Wisconsin prescriber of this medication (41). Medicare paid an average of $15.34 per fill, versus $28.20 statewide.

How often this provider prescribes it

This provider
11
WI average
41.0

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
$15.34
WI average
$28.20

This provider's average cost per fill is below the WI average for this medication.

11
30-Day Fills
standardized to 30-day supplies
271
Days of Medication
total across all patients in 2023

About Mexiletine Hcl: This medication is used to treat certain types of serious (possibly fatal) irregular heartbeat (such as sustained ventricular tachycardia). Show more ▾

It is used to restore normal heart rhythm and maintain a regular, steady heartbeat. Mexiletine is known as an anti-arrhythmic drug. It works by blocking certain electrical signals in the heart that can cause an irregular heartbeat. Treating an irregular heartbeat can decrease the risk for blood clots, and this effect can reduce your risk of heart attack or stroke.

In 2023, this provider wrote 11 Medicare prescriptions for Mexiletine Hcl, about half the volume of the typical Wisconsin prescriber of this medication (25). Medicare paid an average of $154.01 per fill, versus $166.53 statewide.

How often this provider prescribes it

This provider
11
WI average
25.0

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
$154.01
WI average
$166.53

This provider's average cost per fill is below the WI average for this medication.

11
30-Day Fills
standardized to 30-day supplies
271
Days of Medication
total across all patients in 2023
No medications match the current filters.
= the 5 medications this provider prescribes most. More than typical Typical Less than typical= prescription volume vs the average WI prescriber of the same medication; volume reflects practice size as well as clinical preference.Green cost= below the WI average cost per fill.

About this data. The prescription history for DR. JAMES KLEIST M.D. 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 Hospitalist 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.