GARY D HAAS D.O.
Prescription History 1912917618
Pain Medicine - Interventional Pain Medicine in Clarkston, WA

Active since August 08, 2006PECOS Enrolled
1119 HIGHLAND AVE STE 11, CLARKSTON, WA 99403(509) 780-4450(509) 758-3700 Get Directions

NPPES record last updated: March 17, 2018. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Medicare Part D Prescription History

Explore the verified Medicare Part D prescription history, volume metrics, and calculated drug costs for GARY D HAAS D.O., an active Interventional Pain Medicine specialist practicing in Clarkston, WA. Our medical registry currently tracks 4 unique pharmaceutical formulations prescribed by this provider, representing an estimated volume of 98 documented patient claims. Among these therapy options, the most frequently utilized medication is Gabapentin, 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
98
Total Claims
113
30-Day Fills
Gabapentin
Most Prescribed · 54 claims
View details
4 medications · 2023 Medicare Part D
Medicare Part D medications prescribed by GARY D HAAS D.O. in 2023, with prescription volumes, average cost per fill, and WA state comparisons
Medication Prescriptions (2023)Rx (2023) Avg Cost per FillCost / Fill Vs. Other WA PrescribersVs. WA Avg

About Gabapentin: Gabapentin is used with other medications to prevent and control seizures. Show more ▾

It is also used to relieve nerve pain following shingles (a painful rash due to herpes zoster infection) in adults. Gabapentin is known as an anticonvulsant or antiepileptic drug. A cyclohexane-gamma-aminobutyric acid derivative that is used for the treatment of PARTIAL SEIZURES; NEURALGIA; and RESTLESS LEGS SYNDROME.

In 2023, this provider wrote 54 Medicare prescriptions for Gabapentin, about 78% of the volume of the typical Washington prescriber of this medication (69). Medicare paid an average of $11.71 per fill, versus $25.75 statewide.

How often this provider prescribes it

This provider
54
WA average
69.0

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

What Medicare paid per fill

This provider
$11.71
WA average
$25.75

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

67.7
30-Day Fills
standardized to 30-day supplies
1,995
Days of Medication
total across all patients in 2023

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 17 Medicare prescriptions for Hydrocodone-Acetaminophen, about a third of the volume of the typical Washington prescriber of this medication (59). Medicare paid an average of $22.30 per fill, versus $20.88 statewide.

How often this provider prescribes it

This provider
17
WA average
59.0

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

What Medicare paid per fill

This provider
$22.30
WA average
$20.88

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

17
30-Day Fills
standardized to 30-day supplies
228
Days of Medication
total across all patients in 2023

About Tramadol Hcl: See also Warning section. Show more ▾

This medication is used to help relieve moderate to moderately severe pain. Tramadol belongs to a class of drugs known as opioid analgesics. It works in the brain to change how your body feels and responds to pain. A narcotic analgesic proposed for severe pain. It may be habituating.

In 2023, this provider wrote 16 Medicare prescriptions for Tramadol Hcl, about a third of the volume of the typical Washington prescriber of this medication (39). Medicare paid an average of $2.53 per fill, versus $8.73 statewide.

How often this provider prescribes it

This provider
16
WA average
39.0

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

What Medicare paid per fill

This provider
$2.53
WA average
$8.73

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

16
30-Day Fills
standardized to 30-day supplies
111
Days of Medication
total across all patients in 2023

About Diclofenac Sodium: See also Warning section. Show more ▾

This medication is used to relieve joint pain from arthritis. Diclofenac belongs to a class of drugs known as nonsteroidal anti-inflammatory drugs (NSAIDs). If you are treating a chronic condition such as arthritis, ask your doctor about non-drug treatments and/or using other medications to treat your pain. A non-steroidal anti-inflammatory agent (NSAID) with antipyretic and analgesic actions. It is primarily available as the sodium salt.

In 2023, this provider wrote 11 Medicare prescriptions for Diclofenac Sodium, about a third of the volume of the typical Washington prescriber of this medication (32). Medicare paid an average of $17.12 per fill, versus $30.37 statewide.

How often this provider prescribes it

This provider
11
WA average
32.0

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

What Medicare paid per fill

This provider
$17.12
WA average
$30.37

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

12.7
30-Day Fills
standardized to 30-day supplies
251
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 WA prescriber of the same medication; volume reflects practice size as well as clinical preference.Green cost= below the WA average cost per fill.

About this data. The prescription history for GARY D HAAS D.O. 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 Interventional Pain Medicine prescribing approach at this Clarkston, WA 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 WA prescribers of the same medication. Always confirm current medications and costs directly with the provider and your plan.