ROBERT EUGENE JENNINGS III DO
Prescription History 1982309621
Internal Medicine in Spartanburg, SC
What does Dr. Jennings prescribe?
In 2024, Dr. Jennings wrote 98 Medicare prescriptions for 6 medications. The most prescribed was Gabapentin, with 19 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. Jennings prescribes.
Medications 6 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 South Carolina prescribers.
What it is used for
Gabapentin is used with other medications to prevent and control seizures.
Compared with South Carolina prescribers
Dr. Jennings wrote 19 prescriptions for Gabapentin, about 20% as often as the typical South Carolina prescriber of it (97). Medicare paid $17.38 per fill, versus $15.01 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
Albuterol (also known as salbutamol) is used to prevent and treat wheezing and shortness of breath caused by breathing problems (such as asthma, chronic obstructive pulmonary disease).
Compared with South Carolina prescribers
Dr. Jennings wrote 18 prescriptions for Albuterol Sulfate Hfa, about 25% as often as the typical South Carolina prescriber of it (73). Medicare paid $30.95 per fill, versus $30.67 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
Atorvastatin is used along with a proper diet to help lower "bad" cholesterol and fats (such as LDL, triglycerides) and raise "good" cholesterol (HDL) in the blood.
Compared with South Carolina prescribers
Dr. Jennings wrote 18 prescriptions for Atorvastatin Calcium, about 10% as often as the typical South Carolina prescriber of it (187). Medicare paid $7.36 per fill, versus $10.24 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
Empagliflozin is used with a proper diet and exercise program to control high blood sugar in people with type 2 diabetes.
Compared with South Carolina prescribers
Dr. Jennings wrote 16 prescriptions for Jardiance, about 29% as often as the typical South Carolina prescriber of it (55). Medicare paid $893.03 per fill, versus $1,010.62 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
Carvedilol is used to treat high blood pressure and heart failure.
Compared with South Carolina prescribers
Dr. Jennings wrote 15 prescriptions for Carvedilol, about 23% as often as the typical South Carolina prescriber of it (66). Medicare paid $3.45 per fill, versus $8.16 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
Furosemide is used to reduce extra fluid in the body (edema) caused by conditions such as heart failure, liver disease, and kidney disease.
Compared with South Carolina prescribers
Dr. Jennings wrote 12 prescriptions for Furosemide, about 15% as often as the typical South Carolina prescriber of it (79). Medicare paid $2.40 per fill, versus $4.54 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. Jennings’s prescriptions
What does Dr. Jennings prescribe most?
In 2024 Medicare Part D data, Dr. Jennings's most prescribed medications were Gabapentin (19), Albuterol Sulfate Hfa (18) and Atorvastatin Calcium (18).
How does Dr. Jennings's prescribing compare with other South Carolina prescribers?
Of the 6 medications with a state comparison, Dr. Jennings prescribes 6 less often than the typical South Carolina prescriber. Volume reflects practice size as well as prescribing habits.
Does this list show every medication Dr. Jennings 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 South Carolina 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.
