LILIAN Y CHOU PA-C
Prescription History 1306175021
Physician Assistant - Medical in Ontario, CA
Medicare Part D Prescription History
Explore the verified Medicare Part D prescription history, volume metrics, and calculated drug costs for LILIAN Y CHOU PA-C, an active Medical specialist practicing in Ontario, CA. Our medical registry currently tracks 9 unique pharmaceutical formulations prescribed by this provider, representing an estimated volume of 191 documented patient claims. Among these therapy options, the most frequently utilized medication is Doxycycline Monohydrate, which accounts for 38 claims alone. Use the table below to sort by claims, cost, or utilization compared with the state average; select any medication for its full profile.
| Medication | Prescriptions (2024)Rx (2024) | Avg Cost per FillCost / Fill | Vs. Other CA PrescribersVs. CA Avg |
|---|---|---|---|
| Doxycycline Monohydrate | 38 | $10.13▼ below CA avg | ▲ More than typical |
About Doxycycline Monohydrate: This medication is used to treat a wide variety of bacterial infections, including those that cause acne. Show more ▾ This medication is also used to prevent malaria. This medication is known as a tetracycline antibiotic. It works by stopping the growth of bacteria. This antibiotic treats only bacterial infections. It will not work for viral infections (such as common cold, flu). Using any antibiotic when it is not needed can cause it to not work for future infections. A synthetic tetracycline derivative with similar antimicrobial activity. In 2024, this provider wrote 38 Medicare prescriptions for Doxycycline Monohydrate, about 1.4 times the volume of the typical California prescriber of this medication (26.8). Medicare paid an average of $10.13 per fill, versus $15.48 statewide. How often this provider prescribes it This provider prescribes this medication more often than the average CA prescriber. Utilization reflects practice size as well as clinical preference. What Medicare paid per fill This provider's average cost per fill is below the CA average for this medication. 38 30-Day Fills standardized to 30-day supplies 287 Days of Medication total across all patients in 2024 | |||
| Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav | 28 | $15.09 | ≈ Typical |
About Amoxicillin-Clavulanate Potass: Amoxicillin/clavulanic acid is a combination penicillin-type antibiotic used to treat a wide variety of bacterial infections. Show more ▾ It works by stopping the growth of bacteria. This antibiotic treats only bacterial infections. It will not work for viral infections (such as common cold, flu). Using any antibiotic when it is not needed can cause it to not work for future infections. In 2024, this provider wrote 28 Medicare prescriptions for Amoxicillin-Clavulanate Potass, about the same volume as the typical California prescriber of this medication (25.6). Medicare paid an average of $15.09 per fill, versus $9.18 statewide. How often this provider prescribes it This provider's prescribing volume for this medication is in line with the average CA prescriber. Utilization reflects practice size as well as clinical preference. What Medicare paid per fill Gross Part D cost per fill; not the patient's out-of-pocket price. 28 30-Day Fills standardized to 30-day supplies 233 Days of Medication total across all patients in 2024 | |||
| Prednisone | 28 | $9.69 | ▼ Less than typical |
About Prednisone: Prednisone is used to treat conditions such as arthritis, blood disorders, breathing problems, severe allergies, skin diseases, cancer, eye problems, and immune system disorders. Show more ▾ Prednisone belongs to a class of drugs known as corticosteroids. It decreases your immune system's response to various diseases to reduce symptoms such as swelling and allergic-type reactions. A synthetic anti-inflammatory glucocorticoid derived from CORTISONE. It is biologically inert and converted to PREDNISOLONE in the liver. In 2024, this provider wrote 28 Medicare prescriptions for Prednisone, about 69% of the volume of the typical California prescriber of this medication (40.3). Medicare paid an average of $9.69 per fill, versus $5.64 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average CA prescriber. Utilization reflects practice size as well as clinical preference. What Medicare paid per fill Gross Part D cost per fill; not the patient's out-of-pocket price. 28 30-Day Fills standardized to 30-day supplies 151 Days of Medication total across all patients in 2024 | |||
| Cephalexin | 21 | $10.45 | ▼ Less than typical |
About Cephalexin: This medication is used to treat a wide variety of bacterial infections. Show more ▾ This medication is known as a cephalosporin antibiotic. It works by stopping the growth of bacteria. This medication will not work for viral infections (such as common cold, flu). Unnecessary use or misuse of any antibiotic can lead to its decreased effectiveness. A semisynthetic cephalosporin antibiotic with antimicrobial activity similar to that of CEPHALORIDINE or CEPHALOTHIN, but somewhat less potent. It is effective against both gram-positive and gram-negative organisms. In 2024, this provider wrote 21 Medicare prescriptions for Cephalexin, about 71% of the volume of the typical California prescriber of this medication (29.7). Medicare paid an average of $10.45 per fill, versus $7.62 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average CA prescriber. Utilization reflects practice size as well as clinical preference. What Medicare paid per fill Gross Part D cost per fill; not the patient's out-of-pocket price. 21 30-Day Fills standardized to 30-day supplies 189 Days of Medication total across all patients in 2024 | |||
| Albuterol Sulfate HfaAlbuterol Sulfate | 20 | $16.23▼ below CA avg | ▼ Less than typical |
About Albuterol Sulfate Hfa: 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). Show more ▾ It is also used to prevent asthma brought on by exercise. It is a quick-relief drug. Albuterol belongs to a class of drugs known as bronchodilators. It works by relaxing the muscles around the airways so that they open up and you can breathe more easily. Controlling symptoms of breathing problems can decrease time lost from work or school. A short-acting beta-2 adrenergic agonist that is primarily used as a bronchodilator agent to treat ASTHMA. Albuterol is prepared as a racemic mixture of R(-) and S(+) stereoisomers. The stereospecific preparation of R(-) isomer of albuterol is referred to as levalbuterol. In 2024, this provider wrote 20 Medicare prescriptions for Albuterol Sulfate Hfa, about a third of the volume of the typical California prescriber of this medication (57.9). Medicare paid an average of $16.23 per fill, versus $28.70 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average CA prescriber. Utilization reflects practice size as well as clinical preference. What Medicare paid per fill This provider's average cost per fill is below the CA average for this medication. 20 30-Day Fills standardized to 30-day supplies 399 Days of Medication total across all patients in 2024 | |||
| Ciprofloxacin Hcl | 19 | $12.30 | ▼ Less than typical |
About Ciprofloxacin Hcl: This medication is used to treat a variety of bacterial infections. Show more ▾ Ciprofloxacin belongs to a class of drugs called quinolone antibiotics. It works by stopping the growth of bacteria. This antibiotic treats only bacterial infections. It will not work for virus infections (such as common cold, flu). Using any antibiotic when it is not needed can cause it to not work for future infections. A broad-spectrum antimicrobial carboxyfluoroquinoline. In 2024, this provider wrote 19 Medicare prescriptions for Ciprofloxacin Hcl, about 63% of the volume of the typical California prescriber of this medication (30.2). Medicare paid an average of $12.30 per fill, versus $6.32 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average CA prescriber. Utilization reflects practice size as well as clinical preference. What Medicare paid per fill Gross Part D cost per fill; not the patient's out-of-pocket price. 19 30-Day Fills standardized to 30-day supplies 211 Days of Medication total across all patients in 2024 | |||
| AlvescoCiclesonide | 13 | $143.40 | ▼ Less than typical |
About Alvesco: Ciclesonide is used to prevent and reduce the symptoms (wheezing and shortness of breath) caused by asthma. Show more ▾ Controlling asthma symptoms may decrease time lost from work or school. This medication belongs to a class of drugs known as corticosteroids. It works by reducing the swelling of the airways in the lungs to make breathing easier. This medication must be taken regularly to be effective. It does not work right away and should not be used to relieve sudden asthma attacks. If an asthma attack occurs, use your quick-relief inhaler as prescribed. Keep track of how often you need to use your quick-relief inhaler, and tell your doctor. If your quick-relief inhaler does not seem to work as well, if you need to use more than usual of your quick-relief inhaler for 2 or more days in a row, or if you need to use more than one full canister of your quick-relief inhaler over a 2-month period, get medical help right away. Nasal spray approved for seasonal and perennial allergic rhinitis. In 2024, this provider wrote 13 Medicare prescriptions for Alvesco, about a third of the volume of the typical California prescriber of this medication (35.1). Medicare paid an average of $143.40 per fill, versus $143.20 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average CA prescriber. Utilization reflects practice size as well as clinical preference. What Medicare paid per fill Gross Part D cost per fill; not the patient's out-of-pocket price. 29 30-Day Fills standardized to 30-day supplies 870 Days of Medication total across all patients in 2024 | |||
| Tramadol Hcl | 13 | $5.77▼ below CA avg | ▼ Less than typical |
About Tramadol Hcl: See also Warning section. Show more ▾ This medication is used to help relieve moderate to moderately severe pain. Tramadol belongs to a class of drugs known as opioid analgesics. It works in the brain to change how your body feels and responds to pain. A narcotic analgesic proposed for severe pain. It may be habituating. In 2024, this provider wrote 13 Medicare prescriptions for Tramadol Hcl, about a third of the volume of the typical California prescriber of this medication (43.7). Medicare paid an average of $5.77 per fill, versus $6.24 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average CA prescriber. Utilization reflects practice size as well as clinical preference. What Medicare paid per fill This provider's average cost per fill is below the CA average for this medication. 13 30-Day Fills standardized to 30-day supplies 39 Days of Medication total across all patients in 2024 | |||
| Cefadroxil | 11 | $10.82▼ below CA avg | ▼ Less than typical |
About Cefadroxil: This medication is used to treat a wide variety of bacterial infections. Show more ▾ It belongs to a class of drugs known as cephalosporin antibiotics. It works by stopping the growth of bacteria. This antibiotic treats only bacterial infections. It will not work for viral infections (such as common cold, flu). Using any antibiotic when it is not needed can cause it to not work for future infections. Long-acting, broad-spectrum, water-soluble, CEPHALEXIN derivative. In 2024, this provider wrote 11 Medicare prescriptions for Cefadroxil, about half the volume of the typical California prescriber of this medication (25.9). Medicare paid an average of $10.82 per fill, versus $12.03 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average CA prescriber. Utilization reflects practice size as well as clinical preference. What Medicare paid per fill This provider's average cost per fill is below the CA average for this medication. 11 30-Day Fills standardized to 30-day supplies 77 Days of Medication total across all patients in 2024 | |||
About this data. The prescription history for LILIAN Y CHOU PA-C is compiled from the Centers for Medicare & Medicaid Services (CMS) Medicare Part D Prescriber Public Use File for calendar year 2024, the most recent federal release. Figures cover prescriptions filled for Medicare Part D beneficiaries only; prescriptions under private insurance, Medicaid, or self-pay plans are not included. Because prescribing decisions are generally consistent across coverage types, this record offers a useful view of the overall Medical prescribing approach at this Ontario, CA practice.
Reading the costs. Drug costs are gross amounts paid to pharmacies under Part D, including both plan and beneficiary payments. They are not the price a patient pays at the pharmacy counter. Medications with fewer than 11 claims are excluded from the federal source data, and state comparisons use the average among CA prescribers of the same medication and form, shown only when at least five prescribers contribute. Always confirm current medications and costs directly with the provider and your plan.
About the medication summaries. Drug use descriptions come from the CMS Medicare Part D Drug Spending Dashboard (2024), and substance definitions from Medical Subject Headings (MeSH) 2026, U.S. National Library of Medicine. They are summaries that do not contain all possible information about a medication and are not individual medical advice. Ask a health care professional about any medication and your specific health needs.
