SEAN ATCHISON D.O.
Prescription History 1922047653
Emergency Medicine in Kankakee, IL
What does Dr. Atchison prescribe?
In 2024, Dr. Atchison wrote 333 Medicare prescriptions for 13 medications. The most prescribed was Ondansetron Odt (ondansetron), with 78 prescriptions for 66 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. Atchison prescribes.
Medications 13 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 medication is used alone or with other medications to prevent nausea and vomiting caused by cancer drug treatment (chemotherapy) and radiation therapy.
Compared with Illinois prescribers
Dr. Atchison wrote 78 prescriptions for Ondansetron Odt, about 3.3 times as often as the typical Illinois prescriber of it (24). Medicare paid $7.70 per fill, versus $12.49 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 Illinois prescribers
Dr. Atchison wrote 63 prescriptions for Hydrocodone-Acetaminophen, about 89% as often as the typical Illinois prescriber of it (71). Medicare paid $6.22 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 an antibiotic used to treat bladder infections (acute cystitis).
Compared with Illinois prescribers
Dr. Atchison wrote 36 prescriptions for Nitrofurantoin Mono-Macro, about 1.4 times as often as the typical Illinois prescriber of it (26). Medicare paid $10.56 per fill, versus $14.38 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
Levofloxacin is used to treat a variety of bacterial infections.
Compared with Illinois prescribers
Dr. Atchison wrote 28 prescriptions for Levofloxacin, about as often as the typical Illinois prescriber of it (24). Medicare paid $4.83 per fill, versus $5.68 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 Illinois prescribers
Dr. Atchison wrote 22 prescriptions for Prednisone, about half as often as the typical Illinois prescriber of it (46). Medicare paid $2.75 per fill, versus $3.88 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. Atchison wrote 17 prescriptions for Amoxicillin-Clavulanate Potass, about 66% as often as the typical Illinois prescriber of it (26). Medicare paid $8.53 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
This combination medication is used to help relieve moderate to severe pain.
Compared with Illinois prescribers
Dr. Atchison wrote 17 prescriptions for Oxycodone-Acetaminophen, about 36% as often as the typical Illinois prescriber of it (47). Medicare paid $9.63 per fill, versus $27.50 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
This medication is used to treat anxiety.
Compared with Illinois prescribers
Dr. Atchison wrote 14 prescriptions for Lorazepam, about 29% as often as the typical Illinois prescriber of it (48). Medicare paid $1.53 per fill, versus $6.59 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
This medication is used to treat a variety of bacterial infections.
Compared with Illinois prescribers
Dr. Atchison wrote 13 prescriptions for Ciprofloxacin Hcl, about half as often as the typical Illinois prescriber of it (28). Medicare paid $2.38 per fill, versus $6.58 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. Atchison wrote 12 prescriptions for Sulfamethoxazole-Trimethoprim, about half as often as the typical Illinois prescriber of it (28). Medicare paid $3.44 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
Meclizine is an antihistamine that is used to prevent and treat nausea, vomiting, and dizziness caused by motion sickness.
Compared with Illinois prescribers
Dr. Atchison wrote 11 prescriptions for Meclizine Hcl, about half as often as the typical Illinois prescriber of it (25). Medicare paid $2.21 per fill, versus $8.26 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
Metronidazole is an antibiotic that is used to treat a wide variety of infections.
Compared with Illinois prescribers
Dr. Atchison wrote 11 prescriptions for Metronidazole, about half as often as the typical Illinois prescriber of it (23). Medicare paid $3.52 per fill, versus $35.69 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
Orphenadrine is used to treat muscle spasms/pain.
Compared with Illinois prescribers
Dr. Atchison wrote 11 prescriptions for Orphenadrine Citrate Er, about half as often as the typical Illinois prescriber of it (19). Medicare paid $8.82 per fill, versus $40.69 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. Atchison’s prescriptions
What does Dr. Atchison prescribe most?
In 2024 Medicare Part D data, Dr. Atchison's most prescribed medications were Ondansetron Odt (78), Hydrocodone-Acetaminophen (63) and Nitrofurantoin Mono-Macro (36).
How does Dr. Atchison's prescribing compare with other Illinois prescribers?
Of the 13 medications with a state comparison, Dr. Atchison prescribes 2 more often than the typical Illinois prescriber, 2 about as often and 9 less often. Volume reflects practice size as well as prescribing habits.
Does this list show every medication Dr. Atchison 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.
