DR. PINAR JACLYN SMITH MD
Prescription History 1275928186
Internal Medicine - Endocrinology, Diabetes & Metabolism in Chicago, IL

Active since March 30, 2015PECOS EnrolledAccepts Medicare Assignment
100/100
CMS Quality Rating
1725 W HARRISON ST STE 250, CHICAGO, IL 60612(312) 942-6163 Get Directions

NPPES record last updated: September 23, 2024. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Sep 23, 2024, Jun 9, 2020, May 28, 2020 and 4 more (7 updates tracked since 2018).

Medicare Part D Prescription History

Explore the verified Medicare Part D prescription history, volume metrics, and calculated drug costs for DR. PINAR JACLYN SMITH MD, an active Endocrinology, Diabetes & Metabolism specialist practicing in Chicago, IL. Our medical registry currently tracks 3 unique pharmaceutical formulations prescribed by this provider, representing an estimated volume of 285 documented patient claims. Among these therapy options, the most frequently utilized medication is Levothyroxine Sodium, which accounts for 197 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
285
Total Claims
818
30-Day Fills
Levothyroxine Sodium
Most Prescribed · 197 claims
View details
3 medications · 2023 Medicare Part D
Medicare Part D medications prescribed by DR. PINAR JACLYN SMITH MD in 2023, with prescription volumes, average cost per fill, and IL state comparisons
Medication Prescriptions (2023)Rx (2023) Avg Cost per FillCost / Fill Vs. Other IL PrescribersVs. IL Avg
Levothyroxine Sodium197$19.48 More 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 197 Medicare prescriptions for Levothyroxine Sodium, about 1.4 times the volume of the typical Illinois prescriber of this medication (145). Medicare paid an average of $19.48 per fill, versus $16.39 statewide.

How often this provider prescribes it

This provider
197
IL average
145.0

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

What Medicare paid per fill

This provider
$19.48
IL average
$16.39

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

572.4
30-Day Fills
standardized to 30-day supplies
17,153
Days of Medication
total across all patients in 2023
SynthroidLevothyroxine Sodium71$67.21▼ below IL avg More than typical

About Synthroid: 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 71 Medicare prescriptions for Synthroid, about 2.1 times the volume of the typical Illinois prescriber of this medication (34). Medicare paid an average of $67.21 per fill, versus $79.37 statewide.

How often this provider prescribes it

This provider
71
IL average
34.0

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

What Medicare paid per fill

This provider
$67.21
IL average
$79.37

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

198.6
30-Day Fills
standardized to 30-day supplies
5,943
Days of Medication
total across all patients in 2023
Methimazole17$15.68 Less than typical

About Methimazole: Methimazole is used to treat overactive thyroid (hyperthyroidism). Show more ▾

It works by stopping the thyroid gland from making too much thyroid hormone. A thioureylene antithyroid agent that inhibits the formation of thyroid hormones by interfering with the incorporation of iodine into tyrosyl residues of thyroglobulin. This is done by interfering with the oxidation of iodide ion and iodotyrosyl groups through inhibition of the peroxidase enzyme.

In 2023, this provider wrote 17 Medicare prescriptions for Methimazole, about half the volume of the typical Illinois prescriber of this medication (33). Medicare paid an average of $15.68 per fill, versus $12.66 statewide.

How often this provider prescribes it

This provider
17
IL average
33.0

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

What Medicare paid per fill

This provider
$15.68
IL average
$12.66

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

46.8
30-Day Fills
standardized to 30-day supplies
1,404
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 IL prescriber of the same medication; volume reflects practice size as well as clinical preference.Green cost= below the IL average cost per fill.

About this data. The prescription history for DR. PINAR JACLYN SMITH MD 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 Endocrinology, Diabetes & Metabolism prescribing approach at this Chicago, IL 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 IL prescribers of the same medication. Always confirm current medications and costs directly with the provider and your plan.