MICHELLE T CHI MD
Prescription History 1467744607
Internal Medicine - Hematology & Oncology in Nashville, TN

Active since May 06, 2011PECOS EnrolledAccepts Medicare Assignment
97.12/100
CMS Quality Rating
3601 THE VANDERBILT CLINIC, NASHVILLE, TN 37232(615) 936-2000 Get Directions

NPPES record last updated: March 24, 2022. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Oct 21, 2020, Oct 8, 2018, Mar 17, 2018 and 1 more (4 updates tracked since 2017).

Medicare Part D Prescription History

Explore the verified Medicare Part D prescription history, volume metrics, and calculated drug costs for MICHELLE T CHI MD, an active Hematology & Oncology specialist practicing in Nashville, TN. Our medical registry currently tracks 4 unique pharmaceutical formulations prescribed by this provider, representing an estimated volume of 145 documented patient claims. Among these therapy options, the most frequently utilized medication is Eliquis, which accounts for 54 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
145
Total Claims
240
30-Day Fills
Eliquis
Most Prescribed · 54 claims
View details
4 medications · 2023 Medicare Part D
Medicare Part D medications prescribed by MICHELLE T CHI MD in 2023, with prescription volumes, average cost per fill, and TN state comparisons
Medication Prescriptions (2023)Rx (2023) Avg Cost per FillCost / Fill Vs. Other TN PrescribersVs. TN Avg

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

With atrial fibrillation, part of the heart does not beat the way it should. This can lead to blood clots forming, which can travel to other parts of your body (such as the lungs or legs) or increase your risk for stroke. In the United States, apixaban is also approved to treat certain types of blood clots (deep vein thrombosis-DVT, pulmonary embolus-PE) and to prevent them from forming again. Apixaban is an anticoagulant that works by blocking certain clotting proteins in your blood.

In 2023, this provider wrote 54 Medicare prescriptions for Eliquis, about 61% of the volume of the typical Tennessee prescriber of this medication (88). Medicare paid an average of $1,071.87 per fill, versus $749.99 statewide.

How often this provider prescribes it

This provider
54
TN average
88.0

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

What Medicare paid per fill

This provider
$1,071.87
TN average
$749.99

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

95
30-Day Fills
standardized to 30-day supplies
2,850
Days of Medication
total across all patients in 2023

About Warfarin Sodium: This medication is used to treat blood clots (such as in deep vein thrombosis-DVT or pulmonary embolus-PE) and/or to prevent new clots from forming in your body. Show more ▾

Preventing harmful blood clots helps to reduce the risk of a stroke or heart attack. Conditions that increase your risk of developing blood clots include a certain type of irregular heart rhythm (atrial fibrillation), heart valve replacement, recent heart attack, and certain surgeries (such as hip/knee replacement). Warfarin is commonly called a blood thinner, but the more correct term is anticoagulant. It helps to keep blood flowing smoothly in your body by decreasing the amount of certain substances (clotting proteins) in your blood. An anticoagulant that acts by inhibiting the synthesis of vitamin K-dependent coagulation factors. Warfarin is indicated for the prophylaxis and/or treatment of venous thrombosis and its extension, pulmonary embolism, and atrial fibrillation with embolization. It is also used as an adjunct in the prophylaxis of systemic embolism after myocardial infarction. Warfarin is also used as a rodenticide.

In 2023, this provider wrote 36 Medicare prescriptions for Warfarin Sodium, about 88% of the volume of the typical Tennessee prescriber of this medication (41). Medicare paid an average of $23.80 per fill, versus $11.99 statewide.

How often this provider prescribes it

This provider
36
TN average
41.0

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

What Medicare paid per fill

This provider
$23.80
TN average
$11.99

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

78
30-Day Fills
standardized to 30-day supplies
2,341
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 29 Medicare prescriptions for Xarelto, about 63% of the volume of the typical Tennessee prescriber of this medication (46). Medicare paid an average of $833.59 per fill, versus $824.97 statewide.

How often this provider prescribes it

This provider
29
TN average
46.0

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

What Medicare paid per fill

This provider
$833.59
TN average
$824.97

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

41
30-Day Fills
standardized to 30-day supplies
1,230
Days of Medication
total across all patients in 2023

About Enoxaparin Sodium: Enoxaparin is used to prevent and treat harmful blood clots. Show more ▾

This helps to reduce the risk of a stroke or heart attack. This medication helps keep your blood flowing smoothly by lowering the activity of clotting proteins in the blood. Enoxaparin is an anticoagulant, also known as a blood thinner. It is a type of heparin. Conditions which increase your risk of developing blood clots include certain types of surgeries (such as knee/hip replacement, abdominal), long periods of being immobile, certain types of heart attack, and a specific type of chest pain called unstable angina. For some medical conditions, enoxaparin may be used in combination with other blood thinners.

In 2023, this provider wrote 26 Medicare prescriptions for Enoxaparin Sodium, about 1.4 times the volume of the typical Tennessee prescriber of this medication (19). Medicare paid an average of $435.42 per fill, versus $195.56 statewide.

How often this provider prescribes it

This provider
26
TN average
19.0

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

What Medicare paid per fill

This provider
$435.42
TN average
$195.56

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

26
30-Day Fills
standardized to 30-day supplies
598
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 TN prescriber of the same medication; volume reflects practice size as well as clinical preference.Green cost= below the TN average cost per fill.

About this data. The prescription history for MICHELLE T CHI 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 Hematology & Oncology prescribing approach at this Nashville, TN 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 TN prescribers of the same medication. Always confirm current medications and costs directly with the provider and your plan.