ZAFREEN A SIDDIQUI MD
Prescription History 1497828263
Family Medicine in Dallas, TX
What does Dr. Siddiqui prescribe?
In 2024, Dr. Siddiqui wrote 3,910 Medicare prescriptions for 86 medications. The most prescribed was Atorvastatin Calcium, with 352 prescriptions for 100 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. Siddiqui prescribes.
Medications 86 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 Texas 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 Texas prescribers
Dr. Siddiqui wrote 352 prescriptions for Atorvastatin Calcium, about 2 times as often as the typical Texas prescriber of it (180). Medicare paid $6.86 per fill, versus $9.48 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 Texas prescribers
Dr. Siddiqui wrote 262 prescriptions for Gabapentin, about 2.7 times as often as the typical Texas prescriber of it (96). Medicare paid $12.82 per fill, versus $15.87 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
Pantoprazole is used to treat certain stomach and esophagus problems (such as acid reflux).
Compared with Texas prescribers
Dr. Siddiqui wrote 234 prescriptions for Pantoprazole Sodium, about 2.9 times as often as the typical Texas prescriber of it (81). Medicare paid $8.55 per fill, versus $11.71 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 Texas prescribers
Dr. Siddiqui wrote 202 prescriptions for Metformin Hcl, about 2.1 times as often as the typical Texas prescriber of it (96). Medicare paid $8.25 per fill, versus $7.22 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 Texas prescribers
Dr. Siddiqui wrote 185 prescriptions for Amlodipine Besylate, about 1.4 times as often as the typical Texas prescriber of it (133). Medicare paid $5.29 per fill, versus $6.07 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 Texas prescribers
Dr. Siddiqui wrote 144 prescriptions for Lisinopril, about 1.3 times as often as the typical Texas prescriber of it (108). Medicare paid $6.36 per fill, versus $7.09 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 high blood pressure.
Compared with Texas prescribers
Dr. Siddiqui wrote 102 prescriptions for Lisinopril-Hydrochlorothiazide, about 2.7 times as often as the typical Texas prescriber of it (38). Medicare paid $6.03 per fill, versus $7.96 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
Fluticasone is used to relieve seasonal and year-round allergic and non-allergic nasal symptoms, such as stuffy/runny nose, itching, and sneezing.
Compared with Texas prescribers
Dr. Siddiqui wrote 92 prescriptions for Fluticasone Propionate, about 1.7 times as often as the typical Texas prescriber of it (55). Medicare paid $11.52 per fill, versus $15.72 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
Losartan is used to treat high blood pressure (hypertension) and to help protect the kidneys from damage due to diabetes.
Compared with Texas prescribers
Dr. Siddiqui wrote 87 prescriptions for Losartan Potassium, about 78% as often as the typical Texas prescriber of it (111). Medicare paid $6.70 per fill, versus $9.74 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
Combination isophane/regular insulin is used with a proper diet and exercise program to control high blood sugar in people with diabetes.
Compared with Texas prescribers
Dr. Siddiqui wrote 83 prescriptions for Novolin 70-30, about 4.2 times as often as the typical Texas prescriber of it (20). Medicare paid $92.02 per fill, versus $134.84 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
Baclofen is used to treat muscle spasms caused by certain conditions (such as multiple sclerosis, spinal cord injury/disease).
Compared with Texas prescribers
Dr. Siddiqui wrote 79 prescriptions for Baclofen, about 1.9 times as often as the typical Texas prescriber of it (41). Medicare paid $10.01 per fill, versus $16.19 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
Empagliflozin is used with a proper diet and exercise program to control high blood sugar in people with type 2 diabetes.
Compared with Texas prescribers
Dr. Siddiqui wrote 78 prescriptions for Jardiance, about 1.5 times as often as the typical Texas prescriber of it (52). Medicare paid $892.79 per fill, versus $1,092.03 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
Levothyroxine is used to treat an underactive thyroid (hypothyroidism).
Compared with Texas prescribers
Dr. Siddiqui wrote 78 prescriptions for Levothyroxine Sodium, about half as often as the typical Texas prescriber of it (150). Medicare paid $7.26 per fill, versus $10.05 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 a beta-blocker used to treat chest pain (angina), heart failure, and high blood pressure.
Compared with Texas prescribers
Dr. Siddiqui wrote 73 prescriptions for Metoprolol Succinate, about 72% as often as the typical Texas prescriber of it (101). Medicare paid $15.30 per fill, versus $14.00 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
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 Texas prescribers
Dr. Siddiqui wrote 69 prescriptions for Furosemide, about 89% as often as the typical Texas prescriber of it (78). Medicare paid $2.73 per fill, versus $5.09 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 Texas prescribers
Dr. Siddiqui wrote 68 prescriptions for Albuterol Sulfate Hfa, about 1.2 times as often as the typical Texas prescriber of it (57). Medicare paid $25.48 per fill, versus $28.56 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 Texas prescribers
Dr. Siddiqui wrote 67 prescriptions for Carvedilol, about as often as the typical Texas prescriber of it (71). Medicare paid $5.24 per fill, versus $8.22 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 Texas prescribers
Dr. Siddiqui wrote 64 prescriptions for Allopurinol, about 1.4 times as often as the typical Texas prescriber of it (47). Medicare paid $5.81 per fill, versus $9.68 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
This is a long-acting form of oxybutynin that is used to treat overactive bladder and urinary conditions.
Compared with Texas prescribers
Dr. Siddiqui wrote 62 prescriptions for Oxybutynin Chloride Er, about 1.9 times as often as the typical Texas prescriber of it (32). Medicare paid $13.66 per fill, versus $22.08 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
This medication is used to treat high blood pressure.
Compared with Texas prescribers
Dr. Siddiqui wrote 57 prescriptions for Hydrochlorothiazide, about 88% as often as the typical Texas prescriber of it (65). Medicare paid $3.85 per fill, versus $4.50 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
Semaglutide is used with a proper diet and exercise program to control high blood sugar in people with type 2 diabetes.
Compared with Texas prescribers
Dr. Siddiqui wrote 56 prescriptions for Ozempic, about 84% as often as the typical Texas prescriber of it (67). Medicare paid $1,121.77 per fill, versus $1,293.82 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
Glipizide is used with a proper diet and exercise program to control high blood sugar in people with type 2 diabetes.
Compared with Texas prescribers
Dr. Siddiqui wrote 55 prescriptions for Glipizide, about 1.5 times as often as the typical Texas prescriber of it (38). Medicare paid $6.64 per fill, versus $9.42 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
Combination isophane/regular insulin is used with a proper diet and exercise program to control high blood sugar in people with diabetes.
Compared with Texas prescribers
Dr. Siddiqui wrote 45 prescriptions for Humulin 70-30, about 2.5 times as often as the typical Texas prescriber of it (18). Medicare paid $57.54 per fill, versus $135.12 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 Texas prescribers
Dr. Siddiqui wrote 43 prescriptions for Famotidine, about 89% as often as the typical Texas prescriber of it (49). Medicare paid $8.99 per fill, versus $14.87 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
Simvastatin 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 Texas prescribers
Dr. Siddiqui wrote 42 prescriptions for Simvastatin, about 68% as often as the typical Texas prescriber of it (62). Medicare paid $4.67 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
Ibuprofen is used to relieve pain from various conditions such as headache, dental pain, menstrual cramps, muscle aches, or arthritis.
Compared with Texas prescribers
Dr. Siddiqui wrote 41 prescriptions for Ibuprofen, about 1.2 times as often as the typical Texas prescriber of it (35). Medicare paid $3.95 per fill, versus $7.30 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 blood clots (such as in deep vein thrombosis-DVT or pulmonary embolus-PE) and/or to prevent new clots from forming in your body.
Compared with Texas prescribers
Dr. Siddiqui wrote 41 prescriptions for Warfarin Sodium, about 1.2 times as often as the typical Texas prescriber of it (34). Medicare paid $4.88 per fill, versus $8.54 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
See also Warning section.
Compared with Texas prescribers
Dr. Siddiqui wrote 39 prescriptions for Naproxen, about 1.3 times as often as the typical Texas prescriber of it (30). Medicare paid $7.35 per fill, versus $17.96 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
Linagliptin is used with a proper diet and exercise program and possibly with other medications to control high blood sugar.
Compared with Texas prescribers
Dr. Siddiqui wrote 38 prescriptions for Tradjenta, about 1.3 times as often as the typical Texas prescriber of it (30). Medicare paid $728.17 per fill, versus $824.24 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
This medication is used to treat certain mental/mood disorders (such as depression, anxiety).
Compared with Texas prescribers
Dr. Siddiqui wrote 36 prescriptions for Duloxetine Hcl, about 69% as often as the typical Texas prescriber of it (52). Medicare paid $23.86 per fill, versus $23.99 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 Texas prescribers
Dr. Siddiqui wrote 36 prescriptions for Tamsulosin Hcl, about 42% as often as the typical Texas prescriber of it (86). Medicare paid $7.95 per fill, versus $14.12 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
Compared with Texas prescribers
Dr. Siddiqui wrote 34 prescriptions for Alcohol Prep Pads, about 1.4 times as often as the typical Texas prescriber of it (24). Medicare paid $4.93 per fill, versus $46.00 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
Alendronate is used to prevent and treat certain types of bone loss (osteoporosis) in adults.
Compared with Texas prescribers
Dr. Siddiqui wrote 32 prescriptions for Alendronate Sodium, about 61% as often as the typical Texas prescriber of it (52). Medicare paid $6.06 per fill, versus $8.44 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
Metoprolol is used with or without other medications to treat high blood pressure (hypertension).
Compared with Texas prescribers
Dr. Siddiqui wrote 31 prescriptions for Metoprolol Tartrate, about half as often as the typical Texas prescriber of it (59). Medicare paid $9.34 per fill, versus $6.73 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 Texas prescribers
Dr. Siddiqui wrote 31 prescriptions for Ventolin Hfa, about 1.3 times as often as the typical Texas prescriber of it (23). Medicare paid $69.43 per fill, versus $66.44 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 Texas prescribers
Dr. Siddiqui wrote 30 prescriptions for Amitriptyline Hcl, about as often as the typical Texas prescriber of it (28). Medicare paid $8.76 per fill, versus $14.46 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
Compared with Texas prescribers
Dr. Siddiqui wrote 30 prescriptions for Trueplus Insulin Syringe, about 1.7 times as often as the typical Texas prescriber of it (17). Medicare paid $12.68 per fill, versus $19.06 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 Texas prescribers
Dr. Siddiqui wrote 27 prescriptions for Trazodone Hcl, about 40% as often as the typical Texas prescriber of it (67). Medicare paid $3.98 per fill, versus $8.61 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 Texas prescribers
Dr. Siddiqui wrote 26 prescriptions for Citalopram Hbr, about 72% as often as the typical Texas prescriber of it (36). Medicare paid $2.47 per fill, versus $7.17 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
Clopidogrel is used to prevent heart attacks and strokes in persons with heart disease (recent heart attack), recent stroke, or blood circulation disease (peripheral vascular disease).
Compared with Texas prescribers
Dr. Siddiqui wrote 24 prescriptions for Clopidogrel, about 37% as often as the typical Texas prescriber of it (64). Medicare paid $5.28 per fill, versus $11.09 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
Hydroxyzine is used to treat itching caused by allergies.
Compared with Texas prescribers
Dr. Siddiqui wrote 24 prescriptions for Hydroxyzine Hcl, about 76% as often as the typical Texas prescriber of it (32). Medicare paid $13.46 per fill, versus $17.41 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
Compared with Texas prescribers
Dr. Siddiqui wrote 24 prescriptions for Insulin Syringe, about 1.5 times as often as the typical Texas prescriber of it (16). Medicare paid $35.47 per fill, versus $44.68 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
Pravastatin 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 Texas prescribers
Dr. Siddiqui wrote 24 prescriptions for Pravastatin Sodium, about half as often as the typical Texas prescriber of it (52). Medicare paid $6.14 per fill, versus $13.28 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
Spironolactone is used to treat high blood pressure and heart failure.
Compared with Texas prescribers
Dr. Siddiqui wrote 24 prescriptions for Spironolactone, about half as often as the typical Texas prescriber of it (44). Medicare paid $14.42 per fill, versus $9.03 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
See also Warning section.
Compared with Texas prescribers
Dr. Siddiqui wrote 24 prescriptions for Tramadol Hcl, about 39% as often as the typical Texas prescriber of it (61). Medicare paid $4.41 per fill, versus $7.30 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
Doxazosin is used alone or with other drugs to treat high blood pressure (hypertension).
Compared with Texas prescribers
Dr. Siddiqui wrote 23 prescriptions for Doxazosin Mesylate, about 83% as often as the typical Texas prescriber of it (28). Medicare paid $18.71 per fill, versus $15.33 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
Methocarbamol is used to treat muscle spasms/pain.
Compared with Texas prescribers
Dr. Siddiqui wrote 23 prescriptions for Methocarbamol, about 64% as often as the typical Texas prescriber of it (36). Medicare paid $11.56 per fill, versus $13.64 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
Omeprazole is used to treat certain stomach and esophagus problems (such as acid reflux, ulcers).
Compared with Texas prescribers
Dr. Siddiqui wrote 23 prescriptions for Omeprazole, about 29% as often as the typical Texas prescriber of it (79). Medicare paid $13.37 per fill, versus $14.93 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
Levetiracetam is used to treat seizures (epilepsy).
Compared with Texas prescribers
Dr. Siddiqui wrote 21 prescriptions for Levetiracetam, about 40% as often as the typical Texas prescriber of it (53). Medicare paid $27.50 per fill, versus $33.28 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 depression.
Compared with Texas prescribers
Dr. Siddiqui wrote 20 prescriptions for Bupropion Hcl Sr, about 82% as often as the typical Texas prescriber of it (24). Medicare paid $10.61 per fill, versus $19.43 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
Carbamazepine is used to prevent and control seizures.
Compared with Texas prescribers
Dr. Siddiqui wrote 19 prescriptions for Carbamazepine Er, about 77% as often as the typical Texas prescriber of it (25). Medicare paid $59.33 per fill, versus $110.99 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
Meloxicam is used to treat arthritis.
Compared with Texas prescribers
Dr. Siddiqui wrote 18 prescriptions for Meloxicam, about 31% as often as the typical Texas prescriber of it (57). Medicare paid $3.42 per fill, versus $4.11 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 Texas prescribers
Dr. Siddiqui wrote 18 prescriptions for Sertraline Hcl, about 30% as often as the typical Texas prescriber of it (59). Medicare paid $2.96 per fill, versus $9.11 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 drug is used to treat high blood pressure.
Compared with Texas prescribers
Dr. Siddiqui wrote 18 prescriptions for Triamterene-Hydrochlorothiazid, about 67% as often as the typical Texas prescriber of it (27). Medicare paid $9.79 per fill, versus $9.12 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 product is used to control and prevent symptoms (wheezing and shortness of breath) caused by asthma or ongoing lung disease (chronic obstructive pulmonary disease-COPD, which includes chronic bronchitis and emphysema).
Compared with Texas prescribers
Dr. Siddiqui wrote 18 prescriptions for Wixela Inhub, about 84% as often as the typical Texas prescriber of it (22). Medicare paid $81.31 per fill, versus $133.52 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
Oxybutynin is used to treat certain bladder and urinary conditions (such as overactive bladder).
Compared with Texas prescribers
Dr. Siddiqui wrote 17 prescriptions for Oxybutynin Chloride, about 64% as often as the typical Texas prescriber of it (27). Medicare paid $22.30 per fill, versus $18.22 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 Texas prescribers
Dr. Siddiqui wrote 17 prescriptions for Rosuvastatin Calcium, about 14% as often as the typical Texas prescriber of it (122). Medicare paid $7.06 per fill, versus $13.19 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
This medication is used to treat a variety of skin conditions (such as eczema, dermatitis, allergies, rash).
Compared with Texas prescribers
Dr. Siddiqui wrote 17 prescriptions for Triamcinolone Acetonide, about half as often as the typical Texas prescriber of it (38). Medicare paid $7.04 per fill, versus $10.54 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
Compared with Texas prescribers
Dr. Siddiqui wrote 16 prescriptions for Trueplus Insulin Syringe, about as often as the typical Texas prescriber of it (17). Medicare paid $20.83 per fill, versus $20.99 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 seizure disorders, mental/mood conditions (such as manic phase of bipolar disorder), and to prevent migraine headaches.
Compared with Texas prescribers
Dr. Siddiqui wrote 15 prescriptions for Divalproex Sodium Er, about 40% as often as the typical Texas prescriber of it (38). Medicare paid $57.65 per fill, versus $53.10 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
Fluconazole is used to treat vaginal yeast infections.
Compared with Texas prescribers
Dr. Siddiqui wrote 15 prescriptions for Fluconazole, about 65% as often as the typical Texas prescriber of it (23). Medicare paid $14.27 per fill, versus $10.82 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
Nystatin is used to treat fungal skin infections.
Compared with Texas prescribers
Dr. Siddiqui wrote 15 prescriptions for Nystatin, about 62% as often as the typical Texas prescriber of it (24). Medicare paid $8.61 per fill, versus $16.96 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 Texas prescribers
Dr. Siddiqui wrote 15 prescriptions for Potassium Chloride, about 24% as often as the typical Texas prescriber of it (62). Medicare paid $19.57 per fill, versus $19.18 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, panic attacks, and social anxiety disorder).
Compared with Texas prescribers
Dr. Siddiqui wrote 15 prescriptions for Venlafaxine Hcl Er, about half as often as the typical Texas prescriber of it (31). Medicare paid $7.86 per fill, versus $23.06 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 hormone.
Compared with Texas prescribers
Dr. Siddiqui wrote 14 prescriptions for Estradiol, about 36% as often as the typical Texas prescriber of it (39). Medicare paid $34.82 per fill, versus $48.80 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
Hydralazine is used with or without other medications to treat high blood pressure.
Compared with Texas prescribers
Dr. Siddiqui wrote 14 prescriptions for Hydralazine Hcl, about 34% as often as the typical Texas prescriber of it (42). Medicare paid $17.48 per fill, versus $12.44 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 drug is used to treat high blood pressure.
Compared with Texas prescribers
Dr. Siddiqui wrote 14 prescriptions for Losartan-Hydrochlorothiazide, about 37% as often as the typical Texas prescriber of it (38). Medicare paid $15.01 per fill, versus $14.03 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
Omega-3 acid ethyl esters, a type of fat found in fish oil, is used along with diet and exercise to help lower levels of a certain blood fat (triglyceride).
Compared with Texas prescribers
Dr. Siddiqui wrote 14 prescriptions for Omega-3 Acid Ethyl Esters, about half as often as the typical Texas prescriber of it (26). Medicare paid $82.81 per fill, versus $99.26 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 treat pain caused by nerve damage due to diabetes, shingles (herpes zoster) infection, or spinal cord injury.
Compared with Texas prescribers
Dr. Siddiqui wrote 14 prescriptions for Pregabalin, about 27% as often as the typical Texas prescriber of it (53). Medicare paid $162.59 per fill, versus $25.26 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
Rivaroxaban is used to prevent blood clots from forming due to a certain irregular heartbeat (atrial fibrillation) or after hip or knee replacement surgery.
Compared with Texas prescribers
Dr. Siddiqui wrote 14 prescriptions for Xarelto, about 31% as often as the typical Texas prescriber of it (45). Medicare paid $1,245.18 per fill, versus $943.32 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
Insulin glargine is used with a proper diet and exercise program to control high blood sugar in people with diabetes.
Compared with Texas prescribers
Dr. Siddiqui wrote 13 prescriptions for Lantus, about half as often as the typical Texas prescriber of it (23). Medicare paid $108.73 per fill, versus $122.62 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
Compared with Texas prescribers
Dr. Siddiqui wrote 13 prescriptions for Nano 2nd Gen Pen Needle, about half as often as the typical Texas prescriber of it (31). Medicare paid $55.37 per fill, versus $97.88 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 used to treat certain mental/mood disorders (such as depression, panic attacks, obsessive compulsive disorder, anxiety disorders, post-traumatic stress disorder).
Compared with Texas prescribers
Dr. Siddiqui wrote 13 prescriptions for Paroxetine Hcl, about half as often as the typical Texas prescriber of it (27). Medicare paid $10.44 per fill, versus $14.29 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 product is used to control and prevent symptoms (wheezing and shortness of breath) caused by asthma or ongoing lung disease (chronic obstructive pulmonary disease-COPD, which includes chronic bronchitis and emphysema).
Compared with Texas prescribers
Dr. Siddiqui wrote 13 prescriptions for Symbicort, about half as often as the typical Texas prescriber of it (25). Medicare paid $221.06 per fill, versus $317.85 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 Texas prescribers
Dr. Siddiqui wrote 12 prescriptions for Doxepin Hcl, about half as often as the typical Texas prescriber of it (26). Medicare paid $10.85 per fill, versus $40.54 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).
Compared with Texas prescribers
Dr. Siddiqui wrote 12 prescriptions for Fluoxetine Hcl, about 32% as often as the typical Texas prescriber of it (37). Medicare paid $6.23 per fill, versus $10.79 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
Insulin aspart is used with a proper diet and exercise program to control high blood sugar in people with diabetes.
Compared with Texas prescribers
Dr. Siddiqui wrote 12 prescriptions for Novolog Flexpen, about 41% as often as the typical Texas prescriber of it (29). Medicare paid $204.33 per fill, versus $233.34 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
Sumatriptan is used to treat migraines.
Compared with Texas prescribers
Dr. Siddiqui wrote 12 prescriptions for Sumatriptan Succinate, about half as often as the typical Texas prescriber of it (22). Medicare paid $5.10 per fill, versus $20.15 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
Amoxicillin/clavulanic acid is a combination penicillin-type antibiotic used to treat a wide variety of bacterial infections.
Compared with Texas prescribers
Dr. Siddiqui wrote 11 prescriptions for Amoxicillin-Clavulanate Potass, about 37% as often as the typical Texas prescriber of it (30). Medicare paid $6.44 per fill, versus $9.53 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
Cyclobenzaprine is used short-term to treat muscle spasms.
Compared with Texas prescribers
Dr. Siddiqui wrote 11 prescriptions for Cyclobenzaprine Hcl, about 28% as often as the typical Texas prescriber of it (39). Medicare paid $8.26 per fill, versus $10.45 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
Diltiazem is used to treat high blood pressure (hypertension) and prevent chest pain (angina).
Compared with Texas prescribers
Dr. Siddiqui wrote 11 prescriptions for Diltiazem 24hr Er (Xr), about 73% as often as the typical Texas prescriber of it (15). Medicare paid $7.97 per fill, versus $31.87 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
Nifedipine is used alone or in combination with other drugs to treat high blood pressure (hypertension).
Compared with Texas prescribers
Dr. Siddiqui wrote 11 prescriptions for Nifedipine Er, about 28% as often as the typical Texas prescriber of it (39). Medicare paid $29.01 per fill, versus $25.74 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 alone or with other medications to prevent nausea and vomiting caused by cancer drug treatment (chemotherapy) and radiation therapy.
Compared with Texas prescribers
Dr. Siddiqui wrote 11 prescriptions for Ondansetron Odt, about 40% as often as the typical Texas prescriber of it (28). Medicare paid $9.72 per fill, versus $13.32 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
Pioglitazone is a diabetes drug (thiazolidinedione-type, also called "glitazones") used along with a proper diet and exercise program to control high blood sugar in patients with type 2 diabetes.
Compared with Texas prescribers
Dr. Siddiqui wrote 11 prescriptions for Pioglitazone Hcl, about 25% as often as the typical Texas prescriber of it (44). Medicare paid $8.53 per fill, versus $12.62 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
Terbinafine is used to treat certain types of fungal infections (for example, of the fingernail or toenail).
Compared with Texas prescribers
Dr. Siddiqui wrote 11 prescriptions for Terbinafine Hcl, about half as often as the typical Texas prescriber of it (26). Medicare paid $7.63 per fill, versus $13.10 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 Texas prescribers
Dr. Siddiqui wrote 11 prescriptions for Valsartan, about 30% as often as the typical Texas prescriber of it (37). Medicare paid $11.99 per fill, versus $26.07 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. Siddiqui’s prescriptions
What does Dr. Siddiqui prescribe most?
In 2024 Medicare Part D data, Dr. Siddiqui's most prescribed medications were Atorvastatin Calcium (352), Gabapentin (262) and Pantoprazole Sodium (234).
How does Dr. Siddiqui's prescribing compare with other Texas prescribers?
Of the 86 medications with a state comparison, Dr. Siddiqui prescribes 21 more often than the typical Texas prescriber, 16 about as often and 49 less often. Volume reflects practice size as well as prescribing habits.
Does this list show every medication Dr. Siddiqui 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 Texas 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.
