DR. MATTHEW S. KEENE DPM
Prescription History 1508967621
Podiatrist - Primary Podiatric Medicine in Rockford, IL
What does Dr. Keene prescribe?
In 2024, Dr. Keene wrote 430 Medicare prescriptions for 11 medications. The most prescribed was Hydrocodone-Acetaminophen (hydrocodone/acetaminophen), with 76 prescriptions for 34 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. Keene prescribes.
Medications 11 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 Illinois prescribers.
What it is used for
This combination medication is used to relieve moderate to severe pain.
Compared with Illinois prescribers
Dr. Keene wrote 76 prescriptions for Hydrocodone-Acetaminophen, about as often as the typical Illinois prescriber of it (71). Medicare paid $8.41 per fill, versus $20.03 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 a combination of two antibiotics: sulfamethoxazole and trimethoprim.
Compared with Illinois prescribers
Dr. Keene wrote 51 prescriptions for Sulfamethoxazole-Trimethoprim, about 1.8 times as often as the typical Illinois prescriber of it (28). Medicare paid $3.08 per fill, versus $4.46 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
Gabapentin is used with other medications to prevent and control seizures.
Compared with Illinois prescribers
Dr. Keene wrote 50 prescriptions for Gabapentin, about half as often as the typical Illinois prescriber of it (87). Medicare paid $14.83 per fill, versus $15.83 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 Illinois prescribers
Dr. Keene wrote 46 prescriptions for Acetaminophen-Codeine, about 1.6 times as often as the typical Illinois prescriber of it (29). Medicare paid $6.41 per fill, versus $12.64 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 Illinois prescribers
Dr. Keene wrote 39 prescriptions for Clotrimazole, about 1.8 times as often as the typical Illinois prescriber of it (22). Medicare paid $22.60 per fill, versus $19.80 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 variety of skin conditions (such as eczema, dermatitis, allergies, rash).
Compared with Illinois prescribers
Dr. Keene wrote 37 prescriptions for Triamcinolone Acetonide, about as often as the typical Illinois prescriber of it (37). Medicare paid $4.93 per fill, versus $9.36 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
Amoxicillin/clavulanic acid is a combination penicillin-type antibiotic used to treat a wide variety of bacterial infections.
Compared with Illinois prescribers
Dr. Keene wrote 36 prescriptions for Amoxicillin-Clavulanate Potass, about 1.4 times as often as the typical Illinois prescriber of it (26). Medicare paid $5.84 per fill, versus $8.39 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
See also Warning section.
Compared with Illinois prescribers
Dr. Keene wrote 30 prescriptions for Tramadol Hcl, about half as often as the typical Illinois prescriber of it (57). Medicare paid $2.05 per fill, versus $5.65 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
Methylprednisolone is used to treat conditions such as arthritis, blood disorders, severe allergic reactions, certain cancers, eye conditions, skin/kidney/intestinal/lung diseases, and immune system disorders.
Compared with Illinois prescribers
Dr. Keene wrote 28 prescriptions for Methylprednisolone, about 82% as often as the typical Illinois prescriber of it (34). Medicare paid $4.94 per fill, versus $5.95 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
See also Warning section.
Compared with Illinois prescribers
Dr. Keene wrote 20 prescriptions for Diclofenac Sodium, about half as often as the typical Illinois prescriber of it (36). Medicare paid $23.87 per fill, versus $32.63 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 Illinois prescribers
Dr. Keene wrote 17 prescriptions for Cephalexin, about half as often as the typical Illinois prescriber of it (31). Medicare paid $3.14 per fill, versus $6.85 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. Keene’s prescriptions
What does Dr. Keene prescribe most?
In 2024 Medicare Part D data, Dr. Keene's most prescribed medications were Hydrocodone-Acetaminophen (76), Sulfamethoxazole-Trimethoprim (51) and Gabapentin (50).
How does Dr. Keene's prescribing compare with other Illinois prescribers?
Of the 11 medications with a state comparison, Dr. Keene prescribes 4 more often than the typical Illinois prescriber, 3 about as often and 4 less often. Volume reflects practice size as well as prescribing habits.
Does this list show every medication Dr. Keene 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 Illinois 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.
