DR. ANTHONY J KIRBY MD
Prescription History 1104969708
Physical Medicine & Rehabilitation - Pain Medicine in Bentleyville, PA
What does Dr. Kirby prescribe?
In 2024, Dr. Kirby wrote 6,497 Medicare prescriptions for 60 medications. The most prescribed was Hydrocodone-Acetaminophen (hydrocodone/acetaminophen), with 972 prescriptions for 157 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 Dr. Kirby prescribes.
Medications 60 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 Pennsylvania prescribers.
What it is used for
This combination medication is used to relieve moderate to severe pain.
Compared with Pennsylvania prescribers
Dr. Kirby wrote 972 prescriptions for Hydrocodone-Acetaminophen, about 16 times as often as the typical Pennsylvania prescriber of it (61). Medicare paid $11.85 per fill, versus $16.44 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
Gabapentin is used with other medications to prevent and control seizures.
Compared with Pennsylvania prescribers
Dr. Kirby wrote 829 prescriptions for Gabapentin, about 8.3 times as often as the typical Pennsylvania prescriber of it (100). Medicare paid $17.29 per fill, versus $14.77 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 help relieve moderate to severe pain.
Compared with Pennsylvania prescribers
Dr. Kirby wrote 630 prescriptions for Oxycodone-Acetaminophen, about 12 times as often as the typical Pennsylvania prescriber of it (55). Medicare paid $13.80 per fill, versus $17.98 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 Pennsylvania prescribers
Dr. Kirby wrote 456 prescriptions for Tramadol Hcl, about 8.4 times as often as the typical Pennsylvania prescriber of it (54). Medicare paid $4.25 per fill, versus $6.56 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
Baclofen is used to treat muscle spasms caused by certain conditions (such as multiple sclerosis, spinal cord injury/disease).
Compared with Pennsylvania prescribers
Dr. Kirby wrote 392 prescriptions for Baclofen, about 9.4 times as often as the typical Pennsylvania prescriber of it (42). Medicare paid $8.98 per fill, versus $18.41 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 to treat pain caused by nerve damage due to diabetes, shingles (herpes zoster) infection, or spinal cord injury.
Compared with Pennsylvania prescribers
Dr. Kirby wrote 329 prescriptions for Pregabalin, about 8 times as often as the typical Pennsylvania prescriber of it (41). Medicare paid $20.12 per fill, versus $26.46 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 to help relieve moderate to severe pain.
Compared with Pennsylvania prescribers
Dr. Kirby wrote 309 prescriptions for Oxycodone Hcl, about 5.7 times as often as the typical Pennsylvania prescriber of it (54). Medicare paid $9.87 per fill, versus $13.95 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 to treat certain mental/mood disorders (such as depression, anxiety).
Compared with Pennsylvania prescribers
Dr. Kirby wrote 296 prescriptions for Duloxetine Hcl, about 4.8 times as often as the typical Pennsylvania prescriber of it (62). Medicare paid $15.73 per fill, versus $23.41 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 to help relieve severe ongoing pain (such as due to cancer).
Compared with Pennsylvania prescribers
Dr. Kirby wrote 251 prescriptions for Morphine Sulfate Er, about 5.6 times as often as the typical Pennsylvania prescriber of it (44). Medicare paid $28.47 per fill, versus $31.29 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 to treat depression.
Compared with Pennsylvania prescribers
Dr. Kirby wrote 183 prescriptions for Nortriptyline Hcl, about 7.5 times as often as the typical Pennsylvania prescriber of it (24). Medicare paid $13.76 per fill, versus $13.89 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 to treat muscle spasms caused by certain conditions (such as multiple sclerosis, spinal cord injury).
Compared with Pennsylvania prescribers
Dr. Kirby wrote 148 prescriptions for Tizanidine Hcl, about 3.8 times as often as the typical Pennsylvania prescriber of it (39). Medicare paid $13.17 per fill, versus $12.62 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
Cyclobenzaprine is used short-term to treat muscle spasms.
Compared with Pennsylvania prescribers
Dr. Kirby wrote 145 prescriptions for Cyclobenzaprine Hcl, about 4 times as often as the typical Pennsylvania prescriber of it (37). Medicare paid $8.26 per fill, versus $7.03 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
Meloxicam is used to treat arthritis.
Compared with Pennsylvania prescribers
Dr. Kirby wrote 132 prescriptions for Meloxicam, about 2.5 times as often as the typical Pennsylvania prescriber of it (52). Medicare paid $3.26 per fill, versus $4.47 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 to treat depression.
Compared with Pennsylvania prescribers
Dr. Kirby wrote 124 prescriptions for Trazodone Hcl, about 1.8 times as often as the typical Pennsylvania prescriber of it (68). Medicare paid $7.61 per fill, versus $8.85 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 to treat constipation caused by opioid medications in people with ongoing pain that is not caused by cancer.
Compared with Pennsylvania prescribers
Dr. Kirby wrote 96 prescriptions for Movantik, about 3.7 times as often as the typical Pennsylvania prescriber of it (26). Medicare paid $456.06 per fill, versus $376.11 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 Pennsylvania prescribers
Dr. Kirby wrote 77 prescriptions for Celecoxib, about 2 times as often as the typical Pennsylvania prescriber of it (39). Medicare paid $13.65 per fill, versus $26.87 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 to help relieve severe ongoing pain (such as due to cancer).
Compared with Pennsylvania prescribers
Dr. Kirby wrote 71 prescriptions for Fentanyl, about 2.5 times as often as the typical Pennsylvania prescriber of it (28). Medicare paid $100.41 per fill, versus $110.26 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 to help relieve severe ongoing pain (such as due to arthritis, chronic back pain).
Compared with Pennsylvania prescribers
Dr. Kirby wrote 68 prescriptions for Buprenorphine, about 1.7 times as often as the typical Pennsylvania prescriber of it (41). Medicare paid $247.23 per fill, versus $239.52 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
Prednisone is used to treat conditions such as arthritis, blood disorders, breathing problems, severe allergies, skin diseases, cancer, eye problems, and immune system disorders.
Compared with Pennsylvania prescribers
Dr. Kirby wrote 67 prescriptions for Prednisone, about 1.4 times as often as the typical Pennsylvania prescriber of it (50). Medicare paid $1.28 per fill, versus $4.09 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
Methocarbamol is used to treat muscle spasms/pain.
Compared with Pennsylvania prescribers
Dr. Kirby wrote 59 prescriptions for Methocarbamol, about 2 times as often as the typical Pennsylvania prescriber of it (29). Medicare paid $10.52 per fill, versus $10.36 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 to help relieve severe ongoing pain (such as due to cancer).
Compared with Pennsylvania prescribers
Dr. Kirby wrote 48 prescriptions for Xtampza Er, about as often as the typical Pennsylvania prescriber of it (48). Medicare paid $429.25 per fill, versus $616.45 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
Ibuprofen is used to relieve pain from various conditions such as headache, dental pain, menstrual cramps, muscle aches, or arthritis.
Compared with Pennsylvania prescribers
Dr. Kirby wrote 47 prescriptions for Ibuprofen, about 1.3 times as often as the typical Pennsylvania prescriber of it (37). Medicare paid $5.26 per fill, versus $7.42 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 to treat anxiety.
Compared with Pennsylvania prescribers
Dr. Kirby wrote 46 prescriptions for Buspirone Hcl, about 87% as often as the typical Pennsylvania prescriber of it (53). Medicare paid $9.68 per fill, versus $13.30 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
Diazepam is used to treat anxiety, alcohol withdrawal, and seizures.
Compared with Pennsylvania prescribers
Dr. Kirby wrote 40 prescriptions for Diazepam, about 1.5 times as often as the typical Pennsylvania prescriber of it (26). Medicare paid $4.81 per fill, versus $6.26 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 to treat severe ongoing pain (such as due to cancer).
Compared with Pennsylvania prescribers
Dr. Kirby wrote 39 prescriptions for Methadone Hcl, about 1.3 times as often as the typical Pennsylvania prescriber of it (30). Medicare paid $25.46 per fill, versus $19.45 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
Buprenorphine is used to help relieve severe ongoing pain.
Compared with Pennsylvania prescribers
Dr. Kirby wrote 36 prescriptions for Belbuca, about as often as the typical Pennsylvania prescriber of it (38). Medicare paid $605.08 per fill, versus $748.77 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 Pennsylvania prescribers
Dr. Kirby wrote 33 prescriptions for Linzess, about as often as the typical Pennsylvania prescriber of it (33). Medicare paid $508.39 per fill, versus $712.42 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 contains 2 medicines: buprenorphine and naloxone.
Compared with Pennsylvania prescribers
Dr. Kirby wrote 32 prescriptions for Buprenorphine-Naloxone, about 37% as often as the typical Pennsylvania prescriber of it (87). Medicare paid $160.09 per fill, versus $123.51 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 to treat constipation caused by opioid medication.
Compared with Pennsylvania prescribers
Dr. Kirby wrote 29 prescriptions for Symproic, about 1.5 times as often as the typical Pennsylvania prescriber of it (19). Medicare paid $493.49 per fill, versus $442.97 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 to help relieve ongoing severe pain.
Compared with Pennsylvania prescribers
Dr. Kirby wrote 28 prescriptions for Nucynta Er, about 1.4 times as often as the typical Pennsylvania prescriber of it (20). Medicare paid $896.00 per fill, versus $1,207.17 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 to treat constipation caused by opioid medication.
Compared with Pennsylvania prescribers
Dr. Kirby wrote 27 prescriptions for Relistor, about 85% as often as the typical Pennsylvania prescriber of it (32). Medicare paid $2,023.22 per fill, versus $2,327.46 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 to treat a certain sleep problem (insomnia).
Compared with Pennsylvania prescribers
Dr. Kirby wrote 26 prescriptions for Eszopiclone, about 1.4 times as often as the typical Pennsylvania prescriber of it (19). Medicare paid $4.37 per fill, versus $19.59 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
Tapentadol is used to help relieve moderate to severe short-term pain (such as pain from an injury or after surgery).
Compared with Pennsylvania prescribers
Dr. Kirby wrote 24 prescriptions for Nucynta, about 1.2 times as often as the typical Pennsylvania prescriber of it (20). Medicare paid $662.11 per fill, versus $1,169.14 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
Sumatriptan is used to treat migraines.
Compared with Pennsylvania prescribers
Dr. Kirby wrote 23 prescriptions for Sumatriptan Succinate, about as often as the typical Pennsylvania prescriber of it (24). Medicare paid $7.97 per fill, versus $21.44 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
Topiramate is used alone or with other medications to prevent and control seizures (epilepsy).
Compared with Pennsylvania prescribers
Dr. Kirby wrote 23 prescriptions for Topiramate, about 62% as often as the typical Pennsylvania prescriber of it (37). Medicare paid $2.39 per fill, versus $13.08 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 to help prevent migraine.
Compared with Pennsylvania prescribers
Dr. Kirby wrote 22 prescriptions for Aimovig Autoinjector, about half as often as the typical Pennsylvania prescriber of it (38). Medicare paid $740.28 per fill, versus $822.06 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 to help relieve severe ongoing pain (such as due to cancer).
Compared with Pennsylvania prescribers
Dr. Kirby wrote 21 prescriptions for Oxycontin, about 72% as often as the typical Pennsylvania prescriber of it (29). Medicare paid $405.44 per fill, versus $812.39 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 to treat a wide variety of bacterial infections.
Compared with Pennsylvania prescribers
Dr. Kirby wrote 20 prescriptions for Cephalexin, about 69% as often as the typical Pennsylvania prescriber of it (29). Medicare paid $4.88 per fill, versus $7.51 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
Allopurinol is used to treat gout and certain types of kidney stones.
Compared with Pennsylvania prescribers
Dr. Kirby wrote 18 prescriptions for Allopurinol, about 34% as often as the typical Pennsylvania prescriber of it (52). Medicare paid $11.24 per fill, versus $11.06 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
Hydrocodone is used to help relieve severe ongoing pain.
Compared with Pennsylvania prescribers
Dr. Kirby wrote 18 prescriptions for Hysingla Er, about 74% as often as the typical Pennsylvania prescriber of it (24). Medicare paid $335.33 per fill, versus $620.43 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
Alprazolam is used to treat anxiety and panic disorders.
Compared with Pennsylvania prescribers
Dr. Kirby wrote 17 prescriptions for Alprazolam, about 26% as often as the typical Pennsylvania prescriber of it (66). Medicare paid $10.09 per fill, versus $5.46 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 to treat depression.
Compared with Pennsylvania prescribers
Dr. Kirby wrote 17 prescriptions for Citalopram Hbr, about 37% as often as the typical Pennsylvania prescriber of it (46). Medicare paid $5.98 per fill, versus $7.50 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 Pennsylvania prescribers
Dr. Kirby wrote 15 prescriptions for Diclofenac Sodium, about 39% as often as the typical Pennsylvania prescriber of it (39). Medicare paid $131.28 per fill, versus $29.71 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 to help prevent migraine.
Compared with Pennsylvania prescribers
Dr. Kirby wrote 15 prescriptions for Emgality Pen, about 37% as often as the typical Pennsylvania prescriber of it (41). Medicare paid $831.68 per fill, versus $778.14 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 used to treat certain mental/mood disorders (such as depression, anxiety, panic attacks, and social anxiety disorder).
Compared with Pennsylvania prescribers
Dr. Kirby wrote 14 prescriptions for Venlafaxine Hcl Er, about 33% as often as the typical Pennsylvania prescriber of it (42). Medicare paid $9.43 per fill, versus $20.33 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 to prevent or treat gout attacks (flares).
Compared with Pennsylvania prescribers
Dr. Kirby wrote 13 prescriptions for Colchicine, about half as often as the typical Pennsylvania prescriber of it (22). Medicare paid $150.49 per fill, versus $50.26 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
Hydroxyzine is used to treat itching caused by allergies.
Compared with Pennsylvania prescribers
Dr. Kirby wrote 13 prescriptions for Hydroxyzine Pamoate, about 38% as often as the typical Pennsylvania prescriber of it (34). Medicare paid $12.98 per fill, versus $11.62 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
This medication is used to treat certain conditions of the stomach and intestines.
Compared with Pennsylvania prescribers
Dr. Kirby wrote 13 prescriptions for Metoclopramide Hcl, about half as often as the typical Pennsylvania prescriber of it (25). Medicare paid $5.48 per fill, versus $9.09 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
Naloxone is used for the emergency treatment of known or suspected opioid overdose.
Compared with Pennsylvania prescribers
Dr. Kirby wrote 13 prescriptions for Naloxone Hcl, about 29% as often as the typical Pennsylvania prescriber of it (45). Medicare paid $67.07 per fill, versus $75.33 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 to treat or prevent certain urinary tract infections.
Compared with Pennsylvania prescribers
Dr. Kirby wrote 13 prescriptions for Nitrofurantoin, about half as often as the typical Pennsylvania prescriber of it (25). Medicare paid $34.29 per fill, versus $26.27 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 product is used to treat moderate to severe pain.
Compared with Pennsylvania prescribers
Dr. Kirby wrote 13 prescriptions for Pentazocine-Naloxone Hcl, about as often as the typical Pennsylvania prescriber of it (12). Medicare paid $81.78 per fill, versus $158.26 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 to treat certain mental/mood disorders (such as depression, panic attacks, obsessive compulsive disorder, post-traumatic stress disorder, social anxiety disorder).
Compared with Pennsylvania prescribers
Dr. Kirby wrote 13 prescriptions for Sertraline Hcl, about 16% as often as the typical Pennsylvania prescriber of it (83). Medicare paid $12.95 per fill, versus $10.05 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
Carisoprodol is used short-term to treat muscle pain and discomfort.
Compared with Pennsylvania prescribers
Dr. Kirby wrote 12 prescriptions for Carisoprodol, about half as often as the typical Pennsylvania prescriber of it (20). Medicare paid $3.31 per fill, versus $10.36 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 to treat certain mental/mood disorders (such as depression, anxiety).
Compared with Pennsylvania prescribers
Dr. Kirby wrote 12 prescriptions for Escitalopram Oxalate, about 18% as often as the typical Pennsylvania prescriber of it (67). Medicare paid $4.92 per fill, versus $12.00 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
Metaxalone is used to treat muscle spasms/pain.
Compared with Pennsylvania prescribers
Dr. Kirby wrote 12 prescriptions for Metaxalone, about 77% as often as the typical Pennsylvania prescriber of it (16). Medicare paid $61.96 per fill, versus $104.03 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 to help relieve moderate to severe pain.
Compared with Pennsylvania prescribers
Dr. Kirby wrote 12 prescriptions for Morphine Sulfate, about half as often as the typical Pennsylvania prescriber of it (26). Medicare paid $21.17 per fill, versus $23.28 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 Pennsylvania prescribers
Dr. Kirby wrote 12 prescriptions for Pantoprazole Sodium, about 12% as often as the typical Pennsylvania prescriber of it (100). Medicare paid $6.25 per fill, versus $13.87 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 to prevent migraines.
Compared with Pennsylvania prescribers
Dr. Kirby wrote 12 prescriptions for Qulipta, about half as often as the typical Pennsylvania prescriber of it (27). Medicare paid $1,054.62 per fill, versus $1,167.04 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
Clotrimazole is used to treat skin infections such as athlete's foot, jock itch, ringworm, and other fungal skin infections (candidiasis).
Compared with Pennsylvania prescribers
Dr. Kirby wrote 11 prescriptions for Clotrimazole, about half as often as the typical Pennsylvania prescriber of it (20). Medicare paid $7.32 per fill, versus $18.54 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
Oxymorphone extended-release is used to help relieve severe ongoing pain.
Compared with Pennsylvania prescribers
Dr. Kirby wrote 11 prescriptions for Oxymorphone Hcl Er, about half as often as the typical Pennsylvania prescriber of it (20). Medicare paid $256.69 per fill, versus $658.67 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
Questions about Dr. Kirby’s prescriptions
What does Dr. Kirby prescribe most?
In 2024 Medicare Part D data, Dr. Kirby's most prescribed medications were Hydrocodone-Acetaminophen (972), Gabapentin (829) and Oxycodone-Acetaminophen (630).
How does Dr. Kirby's prescribing compare with other Pennsylvania prescribers?
Of the 60 medications with a state comparison, Dr. Kirby prescribes 26 more often than the typical Pennsylvania prescriber, 9 about as often and 25 less often. Volume reflects practice size as well as prescribing habits.
Does this list show every medication Dr. Kirby 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 Pennsylvania 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.
