Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

SAMANTHA LACKEY PA-C
Prescription History 1942911821
Physician Assistant in Lafayette, IN

Active since December 12, 2022PECOS EnrolledAccepts Medicare Assignment
5165 MCCARTY LN, LAFAYETTE, IN 47905(765) 448-8000(765) 838-4300 Get Directions

NPPES record last updated: August 31, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Aug 31, 2026, Oct 12, 2023, Dec 12, 2022 (3 updates tracked since 2022).

Medicare Part D Prescription History

Explore the verified Medicare Part D prescription history, volume metrics, and calculated drug costs for SAMANTHA LACKEY PA-C, an active Physician Assistant specialist practicing in Lafayette, IN. Our medical registry currently tracks 2 unique pharmaceutical formulations prescribed by this provider, representing an estimated volume of 24 documented patient claims. Among these therapy options, the most frequently utilized medication is Amoxicillin-Clavulanate Potass, which accounts for 13 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.

2
Medications
24
Total Claims
25
30-Day Fills
Amoxicillin-Clavulanate Potass
Most Prescribed · 13 claims
View details
2 medications · 2024 Medicare Part D
Medicare Part D medications prescribed by SAMANTHA LACKEY PA-C in 2024, with prescription volumes, average cost per fill, and IN state comparisons
Medication Prescriptions (2024)Rx (2024) Avg Cost per FillCost / Fill Vs. Other IN PrescribersVs. IN Avg
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav13$16.60▼ Less than typical

About Amoxicillin-Clavulanate Potass: Amoxicillin/clavulanic acid is a combination penicillin-type antibiotic used to treat a wide variety of bacterial infections. Show more ▾

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.

In 2024, this provider wrote 13 Medicare prescriptions for Amoxicillin-Clavulanate Potass, about half the volume of the typical Indiana prescriber of this medication (27.2). Medicare paid an average of $16.60 per fill, versus $8.68 statewide.

How often this provider prescribes it

This provider
13
IN average
27.2

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
$16.60
IN average
$8.68

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

13.5
30-Day Fills
standardized to 30-day supplies
224
Days of Medication
total across all patients in 2024
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim11$8.01▼ Less than typical

About Sulfamethoxazole-Trimethoprim: This medication is a combination of two antibiotics: sulfamethoxazole and trimethoprim. Show more ▾

It is used to treat a wide variety of bacterial infections (such as middle ear, urine, respiratory, and intestinal infections). It is also used to prevent and treat a certain type of pneumonia (pneumocystis-type). This medication should not be used by children less than 2 months of age due to the risk of serious side effects. This medication treats only certain types of infections. It will not work for viral infections (such as flu). Unnecessary use or misuse of any antibiotic can lead to its decreased effectiveness.

In 2024, this provider wrote 11 Medicare prescriptions for Sulfamethoxazole-Trimethoprim, about a third of the volume of the typical Indiana prescriber of this medication (27.3). Medicare paid an average of $8.01 per fill, versus $5.36 statewide.

How often this provider prescribes it

This provider
11
IN average
27.3

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
$8.01
IN average
$5.36

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

11
30-Day Fills
standardized to 30-day supplies
210
Days of Medication
total across all patients in 2024
No medications match the current filters.
▲ 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 SAMANTHA LACKEY PA-C 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 Physician Assistant prescribing approach at this Lafayette, 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 among IN 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.