DR. MARK ALAN TUCKER D.O.
Prescription History 1285643346
Family Medicine in Center, MO
What does Dr. Tucker prescribe?
In 2024, Dr. Tucker wrote 158 Medicare prescriptions for 9 medications. The most prescribed was Vraylar (cariprazine hcl), with 32 prescriptions.
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. Tucker 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 Missouri prescribers.
What it is used for
This medication is used to treat certain mental/mood disorders (such as bipolar disorder, depression, schizophrenia).
Compared with Missouri prescribers
Dr. Tucker wrote 32 prescriptions for Vraylar, about as often as the typical Missouri prescriber of it (34). Medicare paid $766.24 per fill, versus $1,383.90 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
Dapagliflozin is used with a proper diet and exercise program to control high blood sugar in people with type 2 diabetes.
Compared with Missouri prescribers
Dr. Tucker wrote 28 prescriptions for Farxiga, about half as often as the typical Missouri prescriber of it (47). Medicare paid $285.37 per fill, versus $841.04 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
Lisinopril is used to treat high blood pressure.
Compared with Missouri prescribers
Dr. Tucker wrote 19 prescriptions for Lisinopril, about 13% as often as the typical Missouri prescriber of it (151). Medicare paid $8.93 per fill, versus $5.80 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
Famotidine is used to treat ulcers of the stomach and intestines and to prevent intestinal ulcers from coming back after they have healed.
Compared with Missouri prescribers
Dr. Tucker wrote 18 prescriptions for Famotidine, about 28% as often as the typical Missouri prescriber of it (63). Medicare paid $11.95 per fill, versus $12.79 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 mineral supplement used to treat or prevent low amounts of potassium in the blood.
Compared with Missouri prescribers
Dr. Tucker wrote 14 prescriptions for Potassium Chloride, about 16% as often as the typical Missouri prescriber of it (90). Medicare paid $47.91 per fill, versus $17.91 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
Losartan is used to treat high blood pressure (hypertension) and to help protect the kidneys from damage due to diabetes.
Compared with Missouri prescribers
Dr. Tucker wrote 13 prescriptions for Losartan Potassium, about 10% as often as the typical Missouri prescriber of it (128). Medicare paid $8.52 per fill, versus $7.83 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
Amlodipine is used with or without other medications to treat high blood pressure.
Compared with Missouri prescribers
Dr. Tucker wrote 12 prescriptions for Amlodipine Besylate, about 7% as often as the typical Missouri prescriber of it (164). Medicare paid $4.07 per fill, versus $5.31 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
Ipratropium is used to treat a runny nose caused by the common cold or seasonal allergies.
Compared with Missouri prescribers
Dr. Tucker wrote 11 prescriptions for Ipratropium Bromide, about 30% as often as the typical Missouri prescriber of it (37). Medicare paid $45.66 per fill, versus $27.77 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 medication is used to treat depression.
Compared with Missouri prescribers
Dr. Tucker wrote 11 prescriptions for Trazodone Hcl, about 12% as often as the typical Missouri prescriber of it (93). Medicare paid $1.48 per fill, versus $7.90 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. Tucker’s prescriptions
What does Dr. Tucker prescribe most?
In 2024 Medicare Part D data, Dr. Tucker's most prescribed medications were Vraylar (32), Farxiga (28) and Lisinopril (19).
How does Dr. Tucker's prescribing compare with other Missouri prescribers?
Of the 9 medications with a state comparison, Dr. Tucker prescribes 1 about as often than the typical Missouri prescriber and 8 less often. Volume reflects practice size as well as prescribing habits.
Does this list show every medication Dr. Tucker 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 Missouri 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.
