DR. TAHLIA LEIGH YEO JIN WEIS PH.D., M.D.
Prescription History 1982967840
Surgery - Vascular Surgery in Marshfield, WI

Active since June 16, 2012PECOS EnrolledAccepts Medicare Assignment
100/100
CMS Quality Rating
1000 N OAK AVE, MARSHFIELD, WI 54449(715) 387-5511 Get Directions

NPPES record last updated: January 22, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jan 22, 2026, Jun 4, 2025, Mar 5, 2025 and 3 more (6 updates tracked since 2016).

Medicare Part D Prescription History

Explore the verified Medicare Part D prescription history, volume metrics, and calculated drug costs for DR. TAHLIA LEIGH YEO JIN WEIS PH.D., M.D., an active Vascular Surgery specialist practicing in Marshfield, WI. Our medical registry currently tracks 4 unique pharmaceutical formulations prescribed by this provider, representing an estimated volume of 156 documented patient claims. Among these therapy options, the most frequently utilized medication is Clopidogrel, which accounts for 70 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.

4
Medications
156
Total Claims
385
30-Day Fills
Clopidogrel
Most Prescribed · 70 claims
View details
4 medications · 2023 Medicare Part D
Medicare Part D medications prescribed by DR. TAHLIA LEIGH YEO JIN WEIS PH.D., M.D. in 2023, with prescription volumes, average cost per fill, and WI state comparisons
Medication Prescriptions (2023)Rx (2023) Avg Cost per FillCost / Fill Vs. Other WI PrescribersVs. WI Avg

About Clopidogrel: Clopidogrel is used to prevent heart attacks and strokes in persons with heart disease (recent heart attack), recent stroke, or blood circulation disease (peripheral vascular disease). Show more ▾

It is also used with aspirin to treat new/worsening chest pain (new heart attack, unstable angina) and to keep blood vessels open and prevent blood clots after certain procedures (such as cardiac stent). Clopidogrel works by blocking platelets from sticking together and prevents them from forming harmful clots. It is an antiplatelet drug. It helps keep blood flowing smoothly in your body. A ticlopidine analog and platelet purinergic P2Y receptor antagonist that inhibits adenosine diphosphate-mediated PLATELET AGGREGATION. It is used to prevent THROMBOEMBOLISM in patients with ARTERIAL OCCLUSIVE DISEASES; MYOCARDIAL INFARCTION; STROKE; or ATRIAL FIBRILLATION.

In 2023, this provider wrote 70 Medicare prescriptions for Clopidogrel, about 1.3 times the volume of the typical Wisconsin prescriber of this medication (52). Medicare paid an average of $13.98 per fill, versus $18.80 statewide.

How often this provider prescribes it

This provider
70
WI average
52.0

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

What Medicare paid per fill

This provider
$13.98
WI average
$18.80

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

193.3
30-Day Fills
standardized to 30-day supplies
5,774
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 39 Medicare prescriptions for Atorvastatin Calcium, about 20% of the volume of the typical Wisconsin prescriber of this medication (196). Medicare paid an average of $9.96 per fill, versus $12.91 statewide.

How often this provider prescribes it

This provider
39
WI average
196.0

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

What Medicare paid per fill

This provider
$9.96
WI average
$12.91

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

95
30-Day Fills
standardized to 30-day supplies
2,824
Days of Medication
total across all patients in 2023

About Cilostazol: Cilostazol is used to improve the symptoms of a certain blood flow problem in the legs (intermittent claudication). Show more ▾

Cilostazol can decrease the muscle pain/cramps that occur during exercise/walking. Claudication pain is caused by too little oxygen getting to the muscles. Cilostazol can increase blood flow and the amount of oxygen that gets to the muscles. Cilostazol is an antiplatelet drug and a vasodilator. It works by stopping blood cells called platelets from sticking together and prevents them from forming harmful clots. It also widens blood vessels in the legs. Cilostazol helps the blood to move more easily and keeps blood flowing smoothly in your body. A quinoline and tetrazole derivative that acts as a phosphodiesterase type 3 inhibitor, with anti-platelet and vasodilating activity. It is used in the treatment of PERIPHERAL VASCULAR DISEASES; ISCHEMIC HEART DISEASE; and in the prevention of stroke.

In 2023, this provider wrote 30 Medicare prescriptions for Cilostazol, about 1.3 times the volume of the typical Wisconsin prescriber of this medication (24). Medicare paid an average of $43.96 per fill, versus $37.00 statewide.

How often this provider prescribes it

This provider
30
WI average
24.0

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

What Medicare paid per fill

This provider
$43.96
WI average
$37.00

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

72
30-Day Fills
standardized to 30-day supplies
2,160
Days of Medication
total across all patients in 2023

About Xarelto: Rivaroxaban is used to prevent blood clots from forming due to a certain irregular heartbeat (atrial fibrillation) or after hip or knee replacement surgery. Show more ▾

It is also used to prevent blood clots from forming in high-risk patients with limited mobility during their hospital stay and after discharge. In addition, rivaroxaban is used to treat blood clots (such as in deep vein thrombosis-DVT or pulmonary embolus-PE) and to prevent the blood clots from forming again. Rivaroxaban may be used in children to prevent blood clots from forming after a certain heart surgery (Fontan procedure). Rivaroxaban is an anticoagulant that works by blocking certain clotting proteins in your blood. A morpholine and thiophene derivative that functions as a FACTOR XA INHIBITOR and is used in the treatment and prevention of DEEP-VEIN THROMBOSIS and PULMONARY EMBOLISM. It is also used for the prevention of STROKE and systemic embolization in patients with non-valvular ATRIAL FIBRILLATION, and for the prevention of atherothrombotic events in patients after an ACUTE CORONARY SYNDROME.

In 2023, this provider wrote 17 Medicare prescriptions for Xarelto, about half the volume of the typical Wisconsin prescriber of this medication (36). Medicare paid an average of $809.02 per fill, versus $935.26 statewide.

How often this provider prescribes it

This provider
17
WI average
36.0

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

What Medicare paid per fill

This provider
$809.02
WI average
$935.26

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

25
30-Day Fills
standardized to 30-day supplies
750
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 WI prescriber of the same medication; volume reflects practice size as well as clinical preference.Green cost= below the WI average cost per fill.

About this data. The prescription history for DR. TAHLIA LEIGH YEO JIN WEIS PH.D., 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 Vascular Surgery prescribing approach at this Marshfield, WI 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 WI prescribers of the same medication. Always confirm current medications and costs directly with the provider and your plan.