DR. GRACE LEE WALKER M.D.
Prescription History 1134123607
Family Medicine in Terre Haute, IN

Active since June 11, 2005PECOS Enrolled
476 BUCKEYE ST, TERRE HAUTE, IN 47804(812) 232-2683(812) 877-4620 Get Directions

NPPES record last updated: January 22, 2015. Verified against the NPPES registry weekly; last sync: August 30, 2026.

Medicare Part D Prescription History

Explore the verified Medicare Part D prescription history, volume metrics, and calculated drug costs for DR. GRACE LEE WALKER M.D., an active Family Medicine specialist practicing in Terre Haute, IN. Our medical registry currently tracks 9 unique pharmaceutical formulations prescribed by this provider, representing an estimated volume of 160 documented patient claims. Among these therapy options, the most frequently utilized medication is Amlodipine Besylate, which accounts for 31 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.

9
Medications
160
Total Claims
459
30-Day Fills
Amlodipine Besylate
Most Prescribed · 31 claims
View details
9 medications · 2023 Medicare Part D
Medicare Part D medications prescribed by DR. GRACE LEE WALKER M.D. in 2023, with prescription volumes, average cost per fill, and IN state comparisons
Medication Prescriptions (2023)Rx (2023) Avg Cost per FillCost / Fill Vs. Other IN PrescribersVs. IN Avg

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 31 Medicare prescriptions for Amlodipine Besylate, about a quarter of the volume of the typical Indiana prescriber of this medication (154). Medicare paid an average of $7.44 per fill, versus $6.78 statewide.

How often this provider prescribes it

This provider
31
IN average
154.0

This provider prescribes this medication less often than the average IN prescriber. Utilization reflects practice size as well as clinical preference.

What Medicare paid per fill

This provider
$7.44
IN average
$6.78

Gross Part D cost per fill; not the patient's out-of-pocket price.

91.6
30-Day Fills
standardized to 30-day supplies
2,747
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 22 Medicare prescriptions for Atorvastatin Calcium, about 10% of the volume of the typical Indiana prescriber of this medication (216). Medicare paid an average of $15.24 per fill, versus $11.73 statewide.

How often this provider prescribes it

This provider
22
IN average
216.0

This provider prescribes this medication less often than the average IN prescriber. Utilization reflects practice size as well as clinical preference.

What Medicare paid per fill

This provider
$15.24
IN average
$11.73

Gross Part D cost per fill; not the patient's out-of-pocket price.

62
30-Day Fills
standardized to 30-day supplies
1,860
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 22 Medicare prescriptions for Pantoprazole Sodium, about a quarter of the volume of the typical Indiana prescriber of this medication (86). Medicare paid an average of $17.69 per fill, versus $15.93 statewide.

How often this provider prescribes it

This provider
22
IN average
86.0

This provider prescribes this medication less often than the average IN prescriber. Utilization reflects practice size as well as clinical preference.

What Medicare paid per fill

This provider
$17.69
IN average
$15.93

Gross Part D cost per fill; not the patient's out-of-pocket price.

66
30-Day Fills
standardized to 30-day supplies
1,980
Days of Medication
total across all patients in 2023

About Simvastatin: Simvastatin 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 derivative of LOVASTATIN and potent competitive inhibitor of 3-hydroxy-3-methylglutaryl coenzyme A reductase (HYDROXYMETHYLGLUTARYL COA REDUCTASES), which is the rate-limiting enzyme in cholesterol biosynthesis. It may also interfere with steroid hormone production. Due to the induction of hepatic LDL RECEPTORS, it increases breakdown of LDL CHOLESTEROL.

In 2023, this provider wrote 19 Medicare prescriptions for Simvastatin, about a quarter of the volume of the typical Indiana prescriber of this medication (75). Medicare paid an average of $10.64 per fill, versus $8.18 statewide.

How often this provider prescribes it

This provider
19
IN average
75.0

This provider prescribes this medication less often than the average IN prescriber. Utilization reflects practice size as well as clinical preference.

What Medicare paid per fill

This provider
$10.64
IN average
$8.18

Gross Part D cost per fill; not the patient's out-of-pocket price.

57
30-Day Fills
standardized to 30-day supplies
1,710
Days of Medication
total across all patients in 2023

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 10% of the volume of the typical Indiana prescriber of this medication (164). Medicare paid an average of $13.59 per fill, versus $16.04 statewide.

How often this provider prescribes it

This provider
16
IN average
164.0

This provider prescribes this medication less often than the average IN prescriber. Utilization reflects practice size as well as clinical preference.

What Medicare paid per fill

This provider
$13.59
IN average
$16.04

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

48
30-Day Fills
standardized to 30-day supplies
1,440
Days of Medication
total across all patients in 2023

About Metoprolol Tartrate: Metoprolol is used with or without other medications to treat high blood pressure (hypertension). Show more ▾

Lowering high blood pressure helps prevent strokes, heart attacks, and kidney problems. This medication is also used to treat chest pain (angina) and to improve survival after a heart attack. Metoprolol belongs to a class of drugs known as beta blockers. It works by blocking the action of certain natural chemicals in your body, such as epinephrine, on the heart and blood vessels. This effect lowers the 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 15 Medicare prescriptions for Metoprolol Tartrate, about 19% of the volume of the typical Indiana prescriber of this medication (80). Medicare paid an average of $3.88 per fill, versus $7.72 statewide.

How often this provider prescribes it

This provider
15
IN average
80.0

This provider prescribes this medication less often than the average IN prescriber. Utilization reflects practice size as well as clinical preference.

What Medicare paid per fill

This provider
$3.88
IN average
$7.72

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

45
30-Day Fills
standardized to 30-day supplies
1,350
Days of Medication
total across all patients in 2023

About Bisoprolol-Hydrochlorothiazide: This combination medication is used to treat high blood pressure (hypertension). Show more ▾

Lowering high blood pressure helps prevent strokes, heart attacks, and kidney problems. This product contains two medications. Bisoprolol is a beta blocker that works by blocking the effect of certain natural chemicals (such as epinephrine) on the heart and blood vessels. This slows your heartbeat, lowers blood pressure, and reduces strain on the heart. Hydrochlorothiazide is a water pill (diuretic) that works by increasing the amount of urine that you make. This causes your body to get rid of extra salt and water, which probably helps to relax the blood vessels so that blood can flow more easily. These two drugs are used together when one medication is not controlling your blood pressure. Using these two drugs together can also reduce the amount of each drug you must take, thereby decreasing the chances of side effects.

In 2023, this provider wrote 12 Medicare prescriptions for Bisoprolol-Hydrochlorothiazide, about half the volume of the typical Indiana prescriber of this medication (28). Medicare paid an average of $38.23 per fill, versus $36.39 statewide.

How often this provider prescribes it

This provider
12
IN average
28.0

This provider prescribes this medication less often than the average IN prescriber. Utilization reflects practice size as well as clinical preference.

What Medicare paid per fill

This provider
$38.23
IN average
$36.39

Gross Part D cost per fill; not the patient's out-of-pocket price.

32.2
30-Day Fills
standardized to 30-day supplies
966
Days of Medication
total across all patients in 2023

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 2023, this provider wrote 12 Medicare prescriptions for Lisinopril, about 9% of the volume of the typical Indiana prescriber of this medication (131). Medicare paid an average of $12.23 per fill, versus $6.41 statewide.

How often this provider prescribes it

This provider
12
IN average
131.0

This provider prescribes this medication less often than the average IN prescriber. Utilization reflects practice size as well as clinical preference.

What Medicare paid per fill

This provider
$12.23
IN average
$6.41

Gross Part D cost per fill; not the patient's out-of-pocket price.

36
30-Day Fills
standardized to 30-day supplies
1,080
Days of Medication
total across all patients in 2023

About Losartan-Hydrochlorothiazide: This drug is used to treat high blood pressure. 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. This product contains two medications: losartan and hydrochlorothiazide. Losartan is an angiotensin receptor blocker (ARB) and works by relaxing blood vessels so that blood can flow more easily. Hydrochlorothiazide is a water pill (diuretic) that causes you to make more urine, which helps your body get rid of extra salt and water.

In 2023, this provider wrote 11 Medicare prescriptions for Losartan-Hydrochlorothiazide, about a third of the volume of the typical Indiana prescriber of this medication (33). Medicare paid an average of $18.14 per fill, versus $17.54 statewide.

How often this provider prescribes it

This provider
11
IN average
33.0

This provider prescribes this medication less often than the average IN prescriber. Utilization reflects practice size as well as clinical preference.

What Medicare paid per fill

This provider
$18.14
IN average
$17.54

Gross Part D cost per fill; not the patient's out-of-pocket price.

21
30-Day Fills
standardized to 30-day supplies
630
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 IN prescriber of the same medication; volume reflects practice size as well as clinical preference.Green cost= below the IN average cost per fill.

About this data. The prescription history for DR. GRACE LEE WALKER 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 Family Medicine prescribing approach at this Terre Haute, IN 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 IN prescribers of the same medication. Always confirm current medications and costs directly with the provider and your plan.