MARK AINSLEY INNIS MD
Prescription History 1740450220
Emergency Medicine in Portsmouth, VA
Medicare Part D Prescription History
Explore the verified Medicare Part D prescription history, volume metrics, and calculated drug costs for MARK AINSLEY INNIS MD, an active Emergency Medicine specialist practicing in Portsmouth, VA. Our medical registry currently tracks 15 unique pharmaceutical formulations prescribed by this provider, representing an estimated volume of 1,022 documented patient claims. Among these therapy options, the most frequently utilized medication is Arexvy, which accounts for 694 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 (2023)Rx (2023) | Avg Cost per FillCost / Fill | Vs. Other VA PrescribersVs. VA Avg |
|---|---|---|---|
| ArexvyRsvpref3 Antigen/As01e/Pf | 694 | $316.78 | – No State Data |
In 2023, this provider wrote 694 Medicare prescriptions for Arexvy. Medicare paid an average of $316.78 per fill. No state comparison is available for this medication. How often this provider prescribes it No state benchmark is available for this medication. What Medicare paid per fill $316.78 Cost per fill Gross Part D cost per fill; not the patient's out-of-pocket price. 694 30-Day Fills standardized to 30-day supplies 694 Days of Medication total across all patients in 2023 | |||
| ShingrixVaricella-Zoster Ge/As01b/Pf | 96 | $213.25 | ▼ Less than typical |
In 2023, this provider wrote 96 Medicare prescriptions for Shingrix, about half the volume of the typical Virginia prescriber of this medication (171). Medicare paid an average of $213.25 per fill, versus $196.93 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average VA 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. 96 30-Day Fills standardized to 30-day supplies 96 Days of Medication total across all patients in 2023 | |||
| Hydrocodone-AcetaminophenHydrocodone/Acetaminophen | 35 | $3.08▼ below VA avg | ▼ Less than typical |
About Hydrocodone-Acetaminophen: This combination medication is used to relieve moderate to severe pain. Show more ▾ It contains an opioid pain reliever (hydrocodone) and a non-opioid pain reliever (acetaminophen). Hydrocodone works in the brain to change how your body feels and responds to pain. Acetaminophen can also reduce a fever. In 2023, this provider wrote 35 Medicare prescriptions for Hydrocodone-Acetaminophen, about half the volume of the typical Virginia prescriber of this medication (65). Medicare paid an average of $3.08 per fill, versus $20.01 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average VA 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 VA average for this medication. 35 30-Day Fills standardized to 30-day supplies 93 Days of Medication total across all patients in 2023 | |||
| Prednisone | 31 | $2.92▼ below VA avg | ▼ 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 2023, this provider wrote 31 Medicare prescriptions for Prednisone, about 66% of the volume of the typical Virginia prescriber of this medication (47). Medicare paid an average of $2.92 per fill, versus $6.74 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average VA 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 VA average for this medication. 31 30-Day Fills standardized to 30-day supplies 164 Days of Medication total across all patients in 2023 | |||
| Boostrix TdapDiphth,pertuss(Acell),tet Vac | 24 | $66.09 | ▼ Less than typical |
In 2023, this provider wrote 24 Medicare prescriptions for Boostrix Tdap, about 15% of the volume of the typical Virginia prescriber of this medication (159). Medicare paid an average of $66.09 per fill, versus $64.22 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average VA 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. 24 30-Day Fills standardized to 30-day supplies 24 Days of Medication total across all patients in 2023 | |||
| Cephalexin | 23 | $5.30▼ below VA avg | ≈ 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 2023, this provider wrote 23 Medicare prescriptions for Cephalexin, about 82% of the volume of the typical Virginia prescriber of this medication (28). Medicare paid an average of $5.30 per fill, versus $8.60 statewide. How often this provider prescribes it This provider's prescribing volume for this medication is in line with the average VA 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 VA average for this medication. 23 30-Day Fills standardized to 30-day supplies 162 Days of Medication total across all patients in 2023 | |||
| Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav | 16 | $13.27▼ below VA avg | ▼ Less than 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. A fixed-ratio combination of amoxicillin trihydrate and potassium clavulanate. In 2023, this provider wrote 16 Medicare prescriptions for Amoxicillin-Clavulanate Potass, about 67% of the volume of the typical Virginia prescriber of this medication (24). Medicare paid an average of $13.27 per fill, versus $13.58 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average VA 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 VA average for this medication. 16 30-Day Fills standardized to 30-day supplies 135 Days of Medication total across all patients in 2023 | |||
| Meclizine Hcl | 16 | $4.37▼ below VA avg | ▼ Less than typical |
About Meclizine Hcl: Meclizine is an antihistamine that is used to prevent and treat nausea, vomiting, and dizziness caused by motion sickness. Show more ▾ It may also be used to reduce dizziness and loss of balance (vertigo) caused by inner ear problems. In 2023, this provider wrote 16 Medicare prescriptions for Meclizine Hcl, about 67% of the volume of the typical Virginia prescriber of this medication (24). Medicare paid an average of $4.37 per fill, versus $10.79 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average VA 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 VA average for this medication. 16 30-Day Fills standardized to 30-day supplies 111 Days of Medication total across all patients in 2023 | |||
| Methocarbamol | 15 | $4.79▼ below VA avg | ▼ Less than typical |
About Methocarbamol: Methocarbamol is used to treat muscle spasms/pain. Show more ▾ It is usually used along with rest, physical therapy, and other treatment. It works by helping to relax the muscles. A centrally acting muscle relaxant whose mode of action has not been established. It is used as an adjunct in the symptomatic treatment of musculoskeletal conditions associated with painful muscle spasm. (From Martindale, The Extra Pharmacopoeia, 30th ed, p1206) In 2023, this provider wrote 15 Medicare prescriptions for Methocarbamol, about half the volume of the typical Virginia prescriber of this medication (26). Medicare paid an average of $4.79 per fill, versus $12.80 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average VA 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 VA average for this medication. 15 30-Day Fills standardized to 30-day supplies 92 Days of Medication total across all patients in 2023 | |||
| Clindamycin Hcl | 13 | $11.76 | ▼ Less than typical |
About Clindamycin Hcl: Clindamycin is used to treat a wide variety of bacterial infections. Show more ▾ It is an antibiotic that 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. An antibacterial agent that is a semisynthetic analog of LINCOMYCIN. In 2023, this provider wrote 13 Medicare prescriptions for Clindamycin Hcl, about 62% of the volume of the typical Virginia prescriber of this medication (21). Medicare paid an average of $11.76 per fill, versus $9.92 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average VA 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. 13 30-Day Fills standardized to 30-day supplies 92 Days of Medication total across all patients in 2023 | |||
| Doxycycline Hyclate | 13 | $11.49▼ below VA avg | ▼ Less than typical |
About Doxycycline Hyclate: 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 2023, this provider wrote 13 Medicare prescriptions for Doxycycline Hyclate, about half the volume of the typical Virginia prescriber of this medication (29). Medicare paid an average of $11.49 per fill, versus $22.96 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average VA 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 VA average for this medication. 13 30-Day Fills standardized to 30-day supplies 100 Days of Medication total across all patients in 2023 | |||
| Ondansetron Hcl | 12 | $5.88▼ below VA avg | ▼ Less than typical |
About Ondansetron Hcl: This medication is used alone or with other medications to prevent nausea and vomiting caused by cancer drug treatment (chemotherapy) and radiation therapy. Show more ▾ It is also used to prevent and treat nausea and vomiting after surgery. It works by blocking one of the body's natural substances (serotonin) that causes vomiting. In 2023, this provider wrote 12 Medicare prescriptions for Ondansetron Hcl, about half the volume of the typical Virginia prescriber of this medication (22). Medicare paid an average of $5.88 per fill, versus $22.07 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average VA 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 VA average for this medication. 12 30-Day Fills standardized to 30-day supplies 52 Days of Medication total across all patients in 2023 | |||
| Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen | 12 | $3.74▼ below VA avg | ▼ Less than typical |
About Oxycodone-Acetaminophen: This combination medication is used to help relieve moderate to severe pain. Show more ▾ It contains an opioid pain reliever (oxycodone) and a non-opioid pain reliever (acetaminophen). Oxycodone works in the brain to change how your body feels and responds to pain. Acetaminophen can also reduce a fever. In 2023, this provider wrote 12 Medicare prescriptions for Oxycodone-Acetaminophen, about a quarter of the volume of the typical Virginia prescriber of this medication (54). Medicare paid an average of $3.74 per fill, versus $26.16 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average VA 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 VA average for this medication. 12 30-Day Fills standardized to 30-day supplies 39 Days of Medication total across all patients in 2023 | |||
| Albuterol Sulfate HfaAlbuterol Sulfate | 11 | $57.40 | ▼ Less than typical |
About Albuterol Sulfate Hfa: Albuterol (also known as salbutamol) is used to treat wheezing and shortness of breath caused by breathing problems such as asthma. Show more ▾ It is a quick-relief medication. 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 2023, this provider wrote 11 Medicare prescriptions for Albuterol Sulfate Hfa, about 19% of the volume of the typical Virginia prescriber of this medication (57). Medicare paid an average of $57.40 per fill, versus $46.67 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average VA 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. 17 30-Day Fills standardized to 30-day supplies 475 Days of Medication total across all patients in 2023 | |||
| Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst | 11 | $17.87▼ below VA avg | ▼ Less than typical |
About Nitrofurantoin Mono-Macro: This medication is an antibiotic used to treat bladder infections (acute cystitis). 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. This medication should not be used in infants younger than 1 month old (see also Precautions section). This drug should not be used to treat infections outside the bladder (including kidney infections such as pyelonephritis or perinephric abscesses). In 2023, this provider wrote 11 Medicare prescriptions for Nitrofurantoin Mono-Macro, about half the volume of the typical Virginia prescriber of this medication (24). Medicare paid an average of $17.87 per fill, versus $23.14 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average VA 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 VA average for this medication. 11 30-Day Fills standardized to 30-day supplies 75 Days of Medication total across all patients in 2023 | |||
About this data. The prescription history for MARK AINSLEY INNIS MD is compiled from the Centers for Medicare & Medicaid Services (CMS) Medicare Part D Prescriber Public Use File for calendar year 2023, 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 Emergency Medicine prescribing approach at this Portsmouth, VA 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 volume among VA prescribers of the same medication. Always confirm current medications and costs directly with the provider and your plan.
