THERESA ANN PERSON M.D.
Prescription History 1689688921
Family Medicine in Vermillion, SD

Active since July 29, 2006PECOS Enrolled
20 S PLUM ST, VERMILLION, SD 57069(605) 624-9111(605) 624-6636 Get Directions

NPPES record last updated: November 21, 2008. 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 THERESA ANN PERSON M.D., an active Family Medicine specialist practicing in Vermillion, SD. Our medical registry currently tracks 3 unique pharmaceutical formulations prescribed by this provider, representing an estimated volume of 48 documented patient claims. Among these therapy options, the most frequently utilized medication is Cefdinir, which accounts for 21 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.

3
Medications
48
Total Claims
48
30-Day Fills
Cefdinir
Most Prescribed · 21 claims
View details
3 medications · 2023 Medicare Part D
Medicare Part D medications prescribed by THERESA ANN PERSON M.D. in 2023, with prescription volumes, average cost per fill, and SD state comparisons
Medication Prescriptions (2023)Rx (2023) Avg Cost per FillCost / Fill Vs. Other SD PrescribersVs. SD Avg
Cefdinir21$13.36▼ below SD avg Typical

About Cefdinir: Cefdinir is used to treat a wide variety of bacterial infections. Show more ▾

This medication is known as a cephalosporin 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 third-generation oral cephalosporin antibacterial agent that is used to treat bacterial infections of the respiratory tract and skin.

In 2023, this provider wrote 21 Medicare prescriptions for Cefdinir, about 84% of the volume of the typical South Dakota prescriber of this medication (25). Medicare paid an average of $13.36 per fill, versus $21.31 statewide.

How often this provider prescribes it

This provider
21
SD average
25.0

This provider's prescribing volume for this medication is in line with the average SD prescriber. Utilization reflects practice size as well as clinical preference.

What Medicare paid per fill

This provider
$13.36
SD average
$21.31

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

21
30-Day Fills
standardized to 30-day supplies
131
Days of Medication
total across all patients in 2023
Ondansetron OdtOndansetron14$11.60▼ below SD avg Less than 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 2023, this provider wrote 14 Medicare prescriptions for Ondansetron Odt, about 70% of the volume of the typical South Dakota prescriber of this medication (20). Medicare paid an average of $11.60 per fill, versus $17.82 statewide.

How often this provider prescribes it

This provider
14
SD average
20.0

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

What Medicare paid per fill

This provider
$11.60
SD average
$17.82

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

14
30-Day Fills
standardized to 30-day supplies
80
Days of Medication
total across all patients in 2023
Prednisone13$3.43▼ below SD 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 13 Medicare prescriptions for Prednisone, about a third of the volume of the typical South Dakota prescriber of this medication (41). Medicare paid an average of $3.43 per fill, versus $5.96 statewide.

How often this provider prescribes it

This provider
13
SD average
41.0

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

What Medicare paid per fill

This provider
$3.43
SD average
$5.96

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

13
30-Day Fills
standardized to 30-day supplies
81
Days of Medication
total across all patients in 2023
No medications match the current filters.
More than typical Typical Less than typical= prescription volume vs the average SD prescriber of the same medication; volume reflects practice size as well as clinical preference.Green cost= below the SD average cost per fill.

About this data. The prescription history for THERESA ANN PERSON 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 Vermillion, SD 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 SD prescribers of the same medication. Always confirm current medications and costs directly with the provider and your plan.