MR. ROBERT D DOLL P.A.-C
Prescription History 1699782839
Physician Assistant in Lafayette, IN
What does Robert Doll prescribe?
In 2024, Robert Doll wrote 2,054 Medicare prescriptions for 20 medications. The most prescribed was Tamsulosin Hcl, with 943 prescriptions for 304 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 Robert Doll prescribes.
Medications 20 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 Indiana prescribers.
What it is used for
Tamsulosin is used by men to treat the symptoms of an enlarged prostate (benign prostatic hyperplasia-BPH).
Compared with Indiana prescribers
Robert Doll wrote 943 prescriptions for Tamsulosin Hcl, about 9.3 times as often as the typical Indiana prescriber of it (102). Medicare paid $18.32 per fill, versus $13.15 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
Finasteride is used to shrink an enlarged prostate (benign prostatic hyperplasia or BPH) in adult men.
Compared with Indiana prescribers
Robert Doll wrote 359 prescriptions for Finasteride, about 6.1 times as often as the typical Indiana prescriber of it (59). Medicare paid $12.98 per fill, versus $12.03 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 is a long-acting form of oxybutynin that is used to treat overactive bladder and urinary conditions.
Compared with Indiana prescribers
Robert Doll wrote 236 prescriptions for Oxybutynin Chloride Er, about 6.9 times as often as the typical Indiana prescriber of it (34). Medicare paid $35.66 per fill, versus $22.77 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
Doxazosin is used alone or with other drugs to treat high blood pressure (hypertension).
Compared with Indiana prescribers
Robert Doll wrote 65 prescriptions for Doxazosin Mesylate, about 2.3 times as often as the typical Indiana prescriber of it (29). Medicare paid $24.84 per fill, versus $15.27 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
Oxybutynin is used to treat certain bladder and urinary conditions (such as overactive bladder).
Compared with Indiana prescribers
Robert Doll wrote 56 prescriptions for Oxybutynin Chloride, about 2.1 times as often as the typical Indiana prescriber of it (26). Medicare paid $13.30 per fill, versus $17.52 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
Allopurinol is used to treat gout and certain types of kidney stones.
Compared with Indiana prescribers
Robert Doll wrote 51 prescriptions for Allopurinol, about as often as the typical Indiana prescriber of it (57). Medicare paid $6.90 per fill, versus $8.17 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 certain bladder problems (overactive bladder, neurogenic detrusor overactivity).
Compared with Indiana prescribers
Robert Doll wrote 51 prescriptions for Myrbetriq, about 1.2 times as often as the typical Indiana prescriber of it (42). Medicare paid $832.22 per fill, versus $627.59 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
Solifenacin is used to treat an overactive bladder.
Compared with Indiana prescribers
Robert Doll wrote 47 prescriptions for Solifenacin Succinate, about 1.4 times as often as the typical Indiana prescriber of it (33). Medicare paid $52.74 per fill, versus $56.88 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
This medication is a combination of two antibiotics: sulfamethoxazole and trimethoprim.
Compared with Indiana prescribers
Robert Doll wrote 44 prescriptions for Sulfamethoxazole-Trimethoprim, about 1.6 times as often as the typical Indiana prescriber of it (27). Medicare paid $3.51 per fill, versus $5.36 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 an overactive bladder.
Compared with Indiana prescribers
Robert Doll wrote 31 prescriptions for Tolterodine Tartrate Er, about 1.4 times as often as the typical Indiana prescriber of it (22). Medicare paid $58.49 per fill, versus $96.43 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
This medication is used to treat a wide variety of bacterial infections.
Compared with Indiana prescribers
Robert Doll wrote 27 prescriptions for Cephalexin, about 76% as often as the typical Indiana prescriber of it (36). Medicare paid $4.90 per fill, versus $7.37 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 in men who do not make enough of a natural substance called testosterone.
Compared with Indiana prescribers
Robert Doll wrote 27 prescriptions for Testosterone Cypionate, about as often as the typical Indiana prescriber of it (28). Medicare paid $23.61 per fill, versus $33.57 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
Alfuzosin is used by men to treat the symptoms of an enlarged prostate (benign prostatic hyperplasia-BPH).
Compared with Indiana prescribers
Robert Doll wrote 20 prescriptions for Alfuzosin Hcl Er, about half as often as the typical Indiana prescriber of it (46). Medicare paid $18.83 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
Trimethoprim is an antibiotic used to treat bacterial infections.
Compared with Indiana prescribers
Robert Doll wrote 18 prescriptions for Trimethoprim, about 63% as often as the typical Indiana prescriber of it (29). Medicare paid $27.85 per fill, versus $49.16 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
This medication is used to treat a variety of bacterial infections.
Compared with Indiana prescribers
Robert Doll wrote 17 prescriptions for Ciprofloxacin Hcl, about half as often as the typical Indiana prescriber of it (29). Medicare paid $4.45 per fill, versus $6.74 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 in men to treat the symptoms of an enlarged prostate (benign prostatic hyperplasia-BPH).
Compared with Indiana prescribers
Robert Doll wrote 16 prescriptions for Dutasteride, about half as often as the typical Indiana prescriber of it (30). Medicare paid $36.77 per fill, versus $29.77 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 make the urine less acidic.
Compared with Indiana prescribers
Robert Doll wrote 13 prescriptions for Potassium Citrate Er, about half as often as the typical Indiana prescriber of it (27). Medicare paid $92.68 per fill, versus $103.28 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
This medication is used to treat overactive bladder.
Compared with Indiana prescribers
Robert Doll wrote 11 prescriptions for Gemtesa, about 16% as often as the typical Indiana prescriber of it (67). Medicare paid $643.66 per fill, versus $546.76 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 Indiana prescribers
Robert Doll wrote 11 prescriptions for Nitrofurantoin, about 40% as often as the typical Indiana prescriber of it (28). Medicare paid $6.74 per fill, versus $29.49 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
Terazosin is used alone or with other drugs to treat high blood pressure (hypertension).
Compared with Indiana prescribers
Robert Doll wrote 11 prescriptions for Terazosin Hcl, about half as often as the typical Indiana prescriber of it (23). Medicare paid $17.11 per fill, versus $14.57 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
Questions about Robert Doll’s prescriptions
What does Robert Doll prescribe most?
In 2024 Medicare Part D data, Robert Doll's most prescribed medications were Tamsulosin Hcl (943), Finasteride (359) and Oxybutynin Chloride Er (236).
How does Robert Doll's prescribing compare with other Indiana prescribers?
Of the 20 medications with a state comparison, Robert Doll prescribes 8 more often than the typical Indiana prescriber, 4 about as often and 8 less often. Volume reflects practice size as well as prescribing habits.
Does this list show every medication Robert Doll 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 Indiana 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.
