DR. HARSHALA CHAVAN
Prescription History 1568092021
Dentist - General Practice in Evanston, IL

Active since January 23, 2020PECOS Enrolled
500 DAVIS ST STE 106, EVANSTON, IL 60201(310) 418-6806 Get Directions

NPPES record last updated: November 19, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Nov 19, 2025, Jan 23, 2020 (2 updates tracked since 2020).

Medicare Part D Prescription History

Explore the verified Medicare Part D prescription history, volume metrics, and calculated drug costs for DR. HARSHALA CHAVAN, an active General Practice specialist practicing in Evanston, IL. Our medical registry currently tracks 2 unique pharmaceutical formulations prescribed by this provider, representing an estimated volume of 37 documented patient claims. Among these therapy options, the most frequently utilized medication is Amoxicillin, which accounts for 25 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.

2
Medications
37
Total Claims
37
30-Day Fills
Amoxicillin
Most Prescribed · 25 claims
View details
2 medications · 2023 Medicare Part D
Medicare Part D medications prescribed by DR. HARSHALA CHAVAN 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
Amoxicillin25$3.62▼ below IL avg Less than typical

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

This medication is a penicillin-type 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. Amoxicillin is also used with other medications to treat stomach/intestinal ulcers caused by the bacteria H. pylori and to prevent the ulcers from returning. A broad-spectrum semisynthetic antibiotic similar to AMPICILLIN except that its resistance to gastric acid permits higher serum levels with oral administration.

In 2023, this provider wrote 25 Medicare prescriptions for Amoxicillin, about 69% of the volume of the typical Illinois prescriber of this medication (36). Medicare paid an average of $3.62 per fill, versus $3.84 statewide.

How often this provider prescribes it

This provider
25
IL average
36.0

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
$3.62
IL average
$3.84

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

25
30-Day Fills
standardized to 30-day supplies
147
Days of Medication
total across all patients in 2023
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav12$13.16 Less than typical

About Amoxicillin-Clavulanate Potass: Amoxicillin/clavulanic acid is a combination penicillin-type antibiotic used to treat a wide variety of bacterial infections. Show more ▾

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 fixed-ratio combination of amoxicillin trihydrate and potassium clavulanate.

In 2023, this provider wrote 12 Medicare prescriptions for Amoxicillin-Clavulanate Potass, about half the volume of the typical Illinois prescriber of this medication (23). Medicare paid an average of $13.16 per fill, versus $12.67 statewide.

How often this provider prescribes it

This provider
12
IL average
23.0

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
$13.16
IL average
$12.67

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

12
30-Day Fills
standardized to 30-day supplies
82
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. HARSHALA CHAVAN 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 General Practice prescribing approach at this Evanston, 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.