STEPHANIE JILL TEWKSBURY N.P.
Prescription History 1285949941
Nurse Practitioner - Acute Care in Nashua, NH

Active since August 18, 2010PECOS Enrolled
90.85/100
CMS Quality Rating
172 KINSLEY ST, NASHUA, NH 03060(603) 882-3000 Get Directions

NPPES record last updated: February 12, 2013. Verified against the NPPES registry weekly; last sync: October 04, 2026.

Medicare Part D Prescription History

Explore the verified Medicare Part D prescription history, volume metrics, and calculated drug costs for STEPHANIE JILL TEWKSBURY N.P., an active Acute Care specialist practicing in Nashua, NH. Our medical registry currently tracks 2 unique pharmaceutical formulations prescribed by this provider, representing an estimated volume of 27 documented patient claims. Among these therapy options, the most frequently utilized medication is Anastrozole, which accounts for 16 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
27
Total Claims
82
30-Day Fills
Anastrozole
Most Prescribed · 16 claims
View details
2 medications · 2023 Medicare Part D
Medicare Part D medications prescribed by STEPHANIE JILL TEWKSBURY N.P. in 2023, with prescription volumes, average cost per fill, and NH state comparisons
Medication Prescriptions (2023)Rx (2023) Avg Cost per FillCost / Fill Vs. Other NH PrescribersVs. NH Avg
Anastrozole16$71.94▼ Less than typical

About Anastrozole: Anastrozole is used to treat breast cancer in women after menopause. Show more ▾

Some breast cancers are made to grow faster by a natural hormone called estrogen. Anastrozole decreases the amount of estrogen the body makes and helps to slow or reverse the growth of these breast cancers. A nitrile and triazole derivative that acts as a selective nonsteroidal aromatase inhibitor. It is used in the treatment of ESTROGEN NUCLEAR RECEPTOR-positive breast cancer in postmenopausal women.

In 2023, this provider wrote 16 Medicare prescriptions for Anastrozole, about a third of the volume of the typical New Hampshire prescriber of this medication (50). Medicare paid an average of $71.94 per fill, versus $26.76 statewide.

How often this provider prescribes it

This provider
16
NH average
50.0

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

What Medicare paid per fill

This provider
$71.94
NH average
$26.76

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

48.7
30-Day Fills
standardized to 30-day supplies
1,460
Days of Medication
total across all patients in 2023
Letrozole11$35.31▼ Less than typical

About Letrozole: This medication is used to treat certain types of breast cancer (such as hormone-receptor-positive breast cancer) in women after menopause. Show more ▾

Letrozole is also used to help prevent the cancer from returning. Some breast cancers are made to grow faster by a natural hormone called estrogen. Letrozole decreases the amount of estrogen the body makes and helps to slow or reverse the growth of these breast cancers. A triazole and benzonitrile derivative that is a selective non-steroidal aromatase inhibitor, similar to ANASTROZOLE. It is used in the treatment of metastatic or locally advanced breast cancer in postmenopausal women.

In 2023, this provider wrote 11 Medicare prescriptions for Letrozole, about a quarter of the volume of the typical New Hampshire prescriber of this medication (48). Medicare paid an average of $35.31 per fill, versus $32.02 statewide.

How often this provider prescribes it

This provider
11
NH average
48.0

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

What Medicare paid per fill

This provider
$35.31
NH average
$32.02

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

33
30-Day Fills
standardized to 30-day supplies
990
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 NH prescriber of the same medication; volume reflects practice size as well as clinical preference.Green cost= below the NH average cost per fill.

About this data. The prescription history for STEPHANIE JILL TEWKSBURY N.P. 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 Acute Care prescribing approach at this Nashua, NH 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 NH prescribers of the same medication. Always confirm current medications and costs directly with the provider and your plan.