MR. TIMOTHY W BILLINGS PA
Prescription History 1962428607
Physician Assistant - Surgical in Kirkland, WA
What does Timothy Billings prescribe?
In 2024, Timothy Billings wrote 509 Medicare prescriptions for 9 medications. The most prescribed was Oxycodone Hcl, with 185 prescriptions for 117 patients.
Medicare Part D only. These are prescriptions filled by people with Medicare drug coverage in 2024, from the CMS data released in 2026, the most recent year available. CMS does not publish medications with fewer than 11 prescriptions, so this is not a full list of what Timothy Billings prescribes.
Medications 9 medications
Prescriptions filled under Medicare Part D in 2024. Select a medication to see what it is used for and how it compares with other Washington prescribers.
What it is used for
This medication is used to help relieve moderate to severe pain.
Compared with Washington prescribers
Timothy Billings wrote 185 prescriptions for Oxycodone Hcl, about 3.7 times as often as the typical Washington prescriber of it (50). Medicare paid $5.16 per fill, versus $14.22 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
What it is used for
Pantoprazole is used to treat certain stomach and esophagus problems (such as acid reflux).
Compared with Washington prescribers
Timothy Billings wrote 89 prescriptions for Pantoprazole Sodium, about 1.8 times as often as the typical Washington prescriber of it (49). Medicare paid $4.60 per fill, versus $14.19 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
What it is used for
This medication is used alone or with other medications to prevent nausea and vomiting caused by cancer drug treatment (chemotherapy) and radiation therapy.
Compared with Washington prescribers
Timothy Billings wrote 50 prescriptions for Ondansetron Odt, about 1.9 times as often as the typical Washington prescriber of it (26). Medicare paid $6.81 per fill, versus $15.16 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
What it is used for
This medication is used alone or with other medications to prevent nausea and vomiting caused by cancer drug treatment (chemotherapy) and radiation therapy.
Compared with Washington prescribers
Timothy Billings wrote 48 prescriptions for Ondansetron Hcl, about 1.7 times as often as the typical Washington prescriber of it (29). Medicare paid $3.77 per fill, versus $11.67 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
What it is used for
Amoxicillin is used to treat a wide variety of bacterial infections.
Compared with Washington prescribers
Timothy Billings wrote 47 prescriptions for Amoxicillin, about 1.4 times as often as the typical Washington prescriber of it (34). Medicare paid $1.34 per fill, versus $3.30 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
What it is used for
See also Warning section.
Compared with Washington prescribers
Timothy Billings wrote 34 prescriptions for Tramadol Hcl, about 85% as often as the typical Washington prescriber of it (40). Medicare paid $4.42 per fill, versus $8.40 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
What it is used for
This combination medication is used to relieve moderate to severe pain.
Compared with Washington prescribers
Timothy Billings wrote 24 prescriptions for Hydrocodone-Acetaminophen, about 40% as often as the typical Washington prescriber of it (60). Medicare paid $7.45 per fill, versus $20.62 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
What it is used for
See also Warning section.
Compared with Washington prescribers
Timothy Billings wrote 17 prescriptions for Diclofenac Sodium, about half as often as the typical Washington prescriber of it (30). Medicare paid $20.60 per fill, versus $27.14 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
What it is used for
This medication is a nonsteroidal anti-inflammatory drug (NSAID), specifically a COX-2 inhibitor, which relieves pain and swelling (inflammation).
Compared with Washington prescribers
Timothy Billings wrote 15 prescriptions for Celecoxib, about half as often as the typical Washington prescriber of it (28). Medicare paid $13.26 per fill, versus $27.42 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
Questions about Timothy Billings’s prescriptions
What does Timothy Billings prescribe most?
In 2024 Medicare Part D data, Timothy Billings's most prescribed medications were Oxycodone Hcl (185), Pantoprazole Sodium (89) and Ondansetron Odt (50).
How does Timothy Billings's prescribing compare with other Washington prescribers?
Of the 9 medications with a state comparison, Timothy Billings prescribes 5 more often than the typical Washington prescriber, 1 about as often and 3 less often. Volume reflects practice size as well as prescribing habits.
Does this list show every medication Timothy Billings prescribes?
No. It covers prescriptions filled by people with Medicare Part D drug coverage in 2024, and CMS leaves out any medication with fewer than 11 prescriptions.
About this data
This page shows one provider’s slice of public Medicare files. NPI Profile does not receive prescriptions or patient records.
| Source | What it provides here | Data year |
|---|---|---|
| CMS Medicare Part D Prescribers by Provider and Drug | Each medication, prescriptions, patients, 30-day fills, days of medication and cost. State comparisons average the Washington prescribers of the same medication and form, where at least five wrote it. | 2024 (released 2026, the most recent available) |
| CMS Medicare Part D Drug Spending Dashboard | What each medication is used for. | 2024 |
- Only prescriptions filled by people with Medicare Part D drug coverage are counted. Private insurance, Medicaid and cash purchases are not.
- CMS leaves out medications with fewer than 11 prescriptions and hides patient counts under 11.
- Cost per fill is what the plan and the patient paid the pharmacy together, not what you pay at the counter.
- Medication descriptions are summaries from CMS. They are not medical advice; ask a health care professional about any medication.
