Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

MS. ANN MICHELLE LEHRER ACNP
Prescription History 1982907325
Nurse Practitioner in Saint Louis, MO

Active since December 07, 2010PECOS EnrolledAccepts Medicare Assignment
88.92/100
CMS Quality Rating
1201 S GRAND BLVD, SAINT LOUIS, MO 63104(314) 577-8306(314) 257-2017 Get Directions

NPPES record last updated: July 8, 2026. Verified against the NPPES registry weekly; last sync: July 19, 2026.

Record update history: Jul 8, 2026, Dec 10, 2020, Nov 14, 2016 (3 updates tracked since 2016).

Medicare Part D Prescription History

Explore the verified Medicare Part D prescription history, volume metrics, and calculated drug costs for MS. ANN MICHELLE LEHRER ACNP, an active Nurse Practitioner specialist practicing in Saint Louis, MO. Our medical registry currently tracks 1 unique pharmaceutical formulations prescribed by this provider, representing an estimated volume of 12 documented patient claims. Among these therapy options, the most frequently utilized medication is Hydrocodone-Acetaminophen, which accounts for 12 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.

1
Medication
12
Total Claims
12
30-Day Fills
Hydrocodone-Acetaminophen
Most Prescribed · 12 claims
View details
1 medication · 2023 Medicare Part D
Medicare Part D medications prescribed by MS. ANN MICHELLE LEHRER ACNP in 2023, with claim volumes, costs, and MO state comparisons
Medication Claims 30-Day Fills Days Supply Cost / Claim Utilization vs MO Avg
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen1212.053$6.67▼ below MO avg Below Avg.

Utilization: claims vs the average MO prescriber

This provider
12
MO average
108.0

Averages are among MO prescribers of this medication. Utilization reflects practice size as well as clinical preference.

Cost per claim: this provider vs the MO average

This provider
$6.67
MO average
$22.05

This provider's average cost per claim is below the MO average for this medication.

12.0
30-Day Fills
53
Days Supply

About Hydrocodone-Acetaminophen: This combination medication is used to relieve moderate to severe pain. Show more ▾

It contains an opioid pain reliever (hydrocodone) and a non-opioid pain reliever (acetaminophen). Hydrocodone works in the brain to change how your body feels and responds to pain. Acetaminophen can also reduce a fever.

No medications match the current filters.
Above Avg. Typical Below Avg.= utilization vs the average MO prescriber of the same drug; volume reflects practice size as well as clinical preference.Green cost= below the MO average cost per claim.

About this data. The prescription history for MS. ANN MICHELLE LEHRER ACNP 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 Nurse Practitioner prescribing approach at this Saint Louis, MO 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 MO prescribers of the same medication. Always confirm current medications and costs directly with the provider and your plan.