DR. ISAAC WAYNE FEHRENBACHER M.D.
Prescription History 1568782829
Orthopaedic Surgery in Newburgh, IN

Active since June 09, 2010PECOS EnrolledAccepts Medicare Assignment
80.05/100
CMS Quality Rating
10455 ORTHOPAEDIC DR, NEWBURGH, IN 47630(812) 424-9291(812) 421-2722 Get Directions

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

Record update history: Feb 3, 2025, Nov 5, 2024 (2 updates tracked since 2024).

Medicare Part D Prescription History

Explore the verified Medicare Part D prescription history, volume metrics, and calculated drug costs for DR. ISAAC WAYNE FEHRENBACHER M.D., an active Orthopaedic Surgery specialist practicing in Newburgh, IN. Our medical registry currently tracks 2 unique pharmaceutical formulations prescribed by this provider, representing an estimated volume of 64 documented patient claims. Among these therapy options, the most frequently utilized medication is Hydrocodone-Acetaminophen, which accounts for 40 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
64
Total Claims
64
30-Day Fills
Hydrocodone-Acetaminophen
Most Prescribed · 40 claims
View details
2 medications · 2023 Medicare Part D
Medicare Part D medications prescribed by DR. ISAAC WAYNE FEHRENBACHER M.D. in 2023, with prescription volumes, average cost per fill, and IN state comparisons
Medication Prescriptions (2023)Rx (2023) Avg Cost per FillCost / Fill Vs. Other IN PrescribersVs. IN Avg
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen40$11.15▼ below IN avg▼ Less than typical

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.

In 2023, this provider wrote 40 Medicare prescriptions for Hydrocodone-Acetaminophen, about a third of the volume of the typical Indiana prescriber of this medication (100). Medicare paid an average of $11.15 per fill, versus $20.47 statewide.

How often this provider prescribes it

This provider
40
IN average
100.0

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

What Medicare paid per fill

This provider
$11.15
IN average
$20.47

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

40
30-Day Fills
standardized to 30-day supplies
315
Days of Medication
total across all patients in 2023
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen24$8.77▼ below IN avg▼ Less than typical

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

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

In 2023, this provider wrote 24 Medicare prescriptions for Oxycodone-Acetaminophen, about a third of the volume of the typical Indiana prescriber of this medication (79). Medicare paid an average of $8.77 per fill, versus $28.61 statewide.

How often this provider prescribes it

This provider
24
IN average
79.0

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

What Medicare paid per fill

This provider
$8.77
IN average
$28.61

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

24
30-Day Fills
standardized to 30-day supplies
153
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 IN prescriber of the same medication; volume reflects practice size as well as clinical preference.Green cost= below the IN average cost per fill.

About this data. The prescription history for DR. ISAAC WAYNE FEHRENBACHER 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 Orthopaedic Surgery prescribing approach at this Newburgh, IN 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 IN prescribers of the same medication. Always confirm current medications and costs directly with the provider and your plan.