DR. KATHLEEN A MACISAAC M.D.
Prescription History 1942473921
Otolaryngology in Lexington, VA
Medicare Part D Prescription History
Explore the verified Medicare Part D prescription history, volume metrics, and calculated drug costs for DR. KATHLEEN A MACISAAC M.D., an active Otolaryngology specialist practicing in Lexington, VA. Our medical registry currently tracks 3 unique pharmaceutical formulations prescribed by this provider, representing an estimated volume of 56 documented patient claims. Among these therapy options, the most frequently utilized medication is Liothyronine Sodium, which accounts for 28 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 VA PrescribersVs. VA Avg |
|---|---|---|---|
| Liothyronine Sodium | 28 | $56.57▼ below VA avg | ≈ Typical |
About Liothyronine Sodium: Liothyronine is used to treat an underactive thyroid (hypothyroidism). Show more ▾ It replaces or provides more thyroid hormone, which is normally made by the thyroid gland. Liothyronine is a man-made form of thyroid hormone. 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 helps you stay healthy. For children, having enough thyroid hormone helps them grow and learn normally. This medication is also used to treat other types of thyroid problems (such as certain types of goiters, thyroid cancer). It can also be used to test for certain types of thyroid disease. This medication should not be used to treat infertility unless it is caused by low thyroid hormone levels. A T3 thyroid hormone normally synthesized and secreted by the thyroid gland in much smaller quantities than thyroxine (T4). Most T3 is derived from peripheral monodeiodination of T4 at the 5' position of the outer ring of the iodothyronine nucleus. The hormone finally delivered and used by the tissues is mainly T3. In 2023, this provider wrote 28 Medicare prescriptions for Liothyronine Sodium, about the same volume as the typical Virginia prescriber of this medication (25). Medicare paid an average of $56.57 per fill, versus $59.70 statewide. How often this provider prescribes it This provider's prescribing volume for this medication is in line with the average VA 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 VA average for this medication. 50.8 30-Day Fills standardized to 30-day supplies 1,524 Days of Medication total across all patients in 2023 | |||
| Armour ThyroidThyroid,pork | 15 | $139.54 | ≈ Typical |
About Armour Thyroid: Thyroid hormone is used to treat underactive thyroid (hypothyroidism). Show more ▾ It is a natural product made from animal thyroid glands (usually a pig's). 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 certain types of goiters, thyroid cancer) and also to test for thyroid function. This medication should not be used to treat infertility unless it is caused by low thyroid hormone levels. Older adults should discuss the risks and benefits of this medication with their doctor or pharmacist. In 2023, this provider wrote 15 Medicare prescriptions for Armour Thyroid, about 75% of the volume of the typical Virginia prescriber of this medication (20). Medicare paid an average of $139.54 per fill, versus $72.34 statewide. How often this provider prescribes it This provider's prescribing volume for this medication is in line with the average VA 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. 39 30-Day Fills standardized to 30-day supplies 1,170 Days of Medication total across all patients in 2023 | |||
| Levothyroxine Sodium | 13 | $11.74▼ below VA 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 13 Medicare prescriptions for Levothyroxine Sodium, about 11% of the volume of the typical Virginia prescriber of this medication (121). Medicare paid an average of $11.74 per fill, versus $16.48 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average VA 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 VA average for this medication. 39 30-Day Fills standardized to 30-day supplies 1,170 Days of Medication total across all patients in 2023 | |||
About this data. The prescription history for DR. KATHLEEN A MACISAAC 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 Otolaryngology prescribing approach at this Lexington, VA 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 VA prescribers of the same medication. Always confirm current medications and costs directly with the provider and your plan.
