DR. MATTHEW CLINTON MULROY MD
Prescription History 1295294098
Internal Medicine - Geriatric Medicine in Los Angeles, CA
What does Dr. Mulroy prescribe?
In 2024, Dr. Mulroy wrote 1,003 Medicare prescriptions for 34 medications. The most prescribed was Atorvastatin Calcium, with 83 prescriptions for 38 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. Mulroy prescribes.
Medications 34 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 California prescribers.
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 California prescribers
Dr. Mulroy wrote 83 prescriptions for Atorvastatin Calcium, about 41% as often as the typical California prescriber of it (202). Medicare paid $16.35 per fill, versus $10.47 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
Donepezil is used to treat confusion (dementia) related to Alzheimer's disease.
Compared with California prescribers
Dr. Mulroy wrote 76 prescriptions for Donepezil Hcl, about 1.3 times as often as the typical California prescriber of it (58). Medicare paid $13.88 per fill, versus $12.53 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
Tamsulosin is used by men to treat the symptoms of an enlarged prostate (benign prostatic hyperplasia-BPH).
Compared with California prescribers
Dr. Mulroy wrote 57 prescriptions for Tamsulosin Hcl, about 67% as often as the typical California prescriber of it (84). Medicare paid $19.20 per fill, versus $15.02 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 California prescribers
Dr. Mulroy wrote 56 prescriptions for Amlodipine Besylate, about 40% as often as the typical California prescriber of it (141). Medicare paid $12.15 per fill, versus $7.08 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 California prescribers
Dr. Mulroy wrote 50 prescriptions for Furosemide, about 78% as often as the typical California prescriber of it (64). Medicare paid $7.99 per fill, versus $6.39 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
Losartan is used to treat high blood pressure (hypertension) and to help protect the kidneys from damage due to diabetes.
Compared with California prescribers
Dr. Mulroy wrote 49 prescriptions for Losartan Potassium, about 40% as often as the typical California prescriber of it (121). Medicare paid $8.98 per fill, versus $10.35 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 California prescribers
Dr. Mulroy wrote 48 prescriptions for Mirtazapine, about 1.2 times as often as the typical California prescriber of it (40). Medicare paid $23.85 per fill, versus $19.05 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
Alendronate is used to prevent and treat certain types of bone loss (osteoporosis) in adults.
Compared with California prescribers
Dr. Mulroy wrote 47 prescriptions for Alendronate Sodium, about 77% as often as the typical California prescriber of it (61). Medicare paid $11.29 per fill, versus $9.65 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
This medication is used to treat certain mental/mood disorders (such as depression, anxiety).
Compared with California prescribers
Dr. Mulroy wrote 43 prescriptions for Escitalopram Oxalate, about 90% as often as the typical California prescriber of it (48). Medicare paid $13.22 per fill, versus $11.14 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
Apixaban is used to prevent serious blood clots from forming due to a certain irregular heartbeat (atrial fibrillation) or after hip/knee replacement surgery.
Compared with California prescribers
Dr. Mulroy wrote 35 prescriptions for Eliquis, about half as often as the typical California prescriber of it (73). Medicare paid $867.56 per fill, versus $923.33 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
Rosuvastatin 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 California prescribers
Dr. Mulroy wrote 35 prescriptions for Rosuvastatin Calcium, about 35% as often as the typical California prescriber of it (101). Medicare paid $15.80 per fill, versus $15.64 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
Levothyroxine is used to treat an underactive thyroid (hypothyroidism).
Compared with California prescribers
Dr. Mulroy wrote 32 prescriptions for Levothyroxine Sodium, about 26% as often as the typical California prescriber of it (125). Medicare paid $7.96 per fill, versus $13.30 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 California prescribers
Dr. Mulroy wrote 31 prescriptions for Lorazepam, about 72% as often as the typical California prescriber of it (43). Medicare paid $4.86 per fill, versus $6.52 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
This medication is used to treat depression.
Compared with California prescribers
Dr. Mulroy wrote 31 prescriptions for Trazodone Hcl, about half as often as the typical California prescriber of it (57). Medicare paid $4.82 per fill, versus $9.93 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 California prescribers
Dr. Mulroy wrote 29 prescriptions for Gabapentin, about 36% as often as the typical California prescriber of it (80). Medicare paid $18.54 per fill, versus $15.63 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
Pantoprazole is used to treat certain stomach and esophagus problems (such as acid reflux).
Compared with California prescribers
Dr. Mulroy wrote 28 prescriptions for Pantoprazole Sodium, about half as often as the typical California prescriber of it (65). Medicare paid $16.92 per fill, versus $13.87 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 California prescribers
Dr. Mulroy wrote 21 prescriptions for Myrbetriq, about half as often as the typical California prescriber of it (45). Medicare paid $600.03 per fill, versus $698.68 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
Lisinopril is used to treat high blood pressure.
Compared with California prescribers
Dr. Mulroy wrote 20 prescriptions for Lisinopril, about 20% as often as the typical California prescriber of it (98). Medicare paid $13.05 per fill, versus $8.30 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 California prescribers
Dr. Mulroy wrote 19 prescriptions for Albuterol Sulfate Hfa, about 33% as often as the typical California prescriber of it (58). Medicare paid $30.23 per fill, versus $28.70 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 California prescribers
Dr. Mulroy wrote 19 prescriptions for Triamcinolone Acetonide, about half as often as the typical California prescriber of it (43). Medicare paid $7.97 per fill, versus $10.03 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
Empagliflozin is used with a proper diet and exercise program to control high blood sugar in people with type 2 diabetes.
Compared with California prescribers
Dr. Mulroy wrote 18 prescriptions for Jardiance, about 31% as often as the typical California prescriber of it (58). Medicare paid $1,125.14 per fill, versus $933.82 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 California prescribers
Dr. Mulroy wrote 17 prescriptions for Ipratropium Bromide, about half as often as the typical California prescriber of it (35). Medicare paid $30.08 per fill, versus $31.19 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
Memantine is used to treat moderate to severe confusion (dementia) related to Alzheimer's disease.
Compared with California prescribers
Dr. Mulroy wrote 17 prescriptions for Memantine Hcl, about 30% as often as the typical California prescriber of it (56). Medicare paid $27.32 per fill, versus $29.89 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
Metformin is used with a proper diet and exercise program and possibly with other medications to control high blood sugar.
Compared with California prescribers
Dr. Mulroy wrote 17 prescriptions for Metformin Hcl, about 17% as often as the typical California prescriber of it (100). Medicare paid $4.59 per fill, versus $9.26 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
This medication is used to help relieve moderate to severe pain.
Compared with California prescribers
Dr. Mulroy wrote 16 prescriptions for Oxycodone Hcl, about 37% as often as the typical California prescriber of it (43). Medicare paid $13.10 per fill, versus $16.05 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 mental/mood disorders (such as depression, panic attacks, obsessive compulsive disorder, post-traumatic stress disorder, social anxiety disorder).
Compared with California prescribers
Dr. Mulroy wrote 15 prescriptions for Sertraline Hcl, about 33% as often as the typical California prescriber of it (46). Medicare paid $12.20 per fill, versus $9.59 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
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 California prescribers
Dr. Mulroy wrote 14 prescriptions for Famotidine, about 26% as often as the typical California prescriber of it (54). Medicare paid $14.01 per fill, versus $12.66 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
Nifedipine is used alone or in combination with other drugs to treat high blood pressure (hypertension).
Compared with California prescribers
Dr. Mulroy wrote 13 prescriptions for Nifedipine Er, about 41% as often as the typical California prescriber of it (32). Medicare paid $25.99 per fill, versus $28.64 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
This medication is used to treat certain mental/mood disorders (such as depression, anxiety).
Compared with California prescribers
Dr. Mulroy wrote 12 prescriptions for Duloxetine Hcl, about 30% as often as the typical California prescriber of it (40). Medicare paid $18.93 per fill, versus $24.72 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 California prescribers
Dr. Mulroy wrote 11 prescriptions for Cefadroxil, about half as often as the typical California prescriber of it (26). Medicare paid $6.26 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 medication is a mineral supplement used to treat or prevent low amounts of potassium in the blood.
Compared with California prescribers
Dr. Mulroy wrote 11 prescriptions for Potassium Chloride, about 23% as often as the typical California prescriber of it (48). Medicare paid $21.56 per fill, versus $24.00 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 mental/mood disorders (such as schizophrenia, bipolar disorder, sudden episodes of mania or depression associated with bipolar disorder).
Compared with California prescribers
Dr. Mulroy wrote 11 prescriptions for Quetiapine Fumarate, about 20% as often as the typical California prescriber of it (55). Medicare paid $23.54 per fill, versus $19.69 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
Levothyroxine is used to treat an underactive thyroid (hypothyroidism).
Compared with California prescribers
Dr. Mulroy wrote 11 prescriptions for Synthroid, about 29% as often as the typical California prescriber of it (38). Medicare paid $32.25 per fill, versus $74.43 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
Valsartan is used to treat high blood pressure and heart failure.
Compared with California prescribers
Dr. Mulroy wrote 11 prescriptions for Valsartan, about 28% as often as the typical California prescriber of it (39). Medicare paid $33.79 per fill, versus $28.57 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
Questions about Dr. Mulroy’s prescriptions
What does Dr. Mulroy prescribe most?
In 2024 Medicare Part D data, Dr. Mulroy's most prescribed medications were Atorvastatin Calcium (83), Donepezil Hcl (76) and Tamsulosin Hcl (57).
How does Dr. Mulroy's prescribing compare with other California prescribers?
Of the 34 medications with a state comparison, Dr. Mulroy prescribes 1 more often than the typical California prescriber, 4 about as often and 29 less often. Volume reflects practice size as well as prescribing habits.
Does this list show every medication Dr. Mulroy 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 California 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.
