DR. JASON MANH TU MD
Prescription History 1720280852
Legal Medicine in Salisbury, MD
Medicare Part D Prescription History
Explore the verified Medicare Part D prescription history, volume metrics, and calculated drug costs for DR. JASON MANH TU MD, an active Legal Medicine specialist practicing in Salisbury, MD. Our medical registry currently tracks 20 unique pharmaceutical formulations prescribed by this provider, representing an estimated volume of 1,340 documented patient claims. Among these therapy options, the most frequently utilized medication is Latanoprost, which accounts for 442 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 MD PrescribersVs. MD Avg |
|---|---|---|---|
| Latanoprost | 442 | $24.72 | ▲ More than typical |
About Latanoprost: Latanoprost is used to treat high pressure inside the eye due to glaucoma (open angle type) or other eye diseases (such as ocular hypertension). Show more ▾ It is similar to a natural chemical in the body (prostaglandin) and works by regulating the flow of fluid within the eye which results in lower pressure. Lowering high pressure inside the eye helps to prevent blindness. A prostaglandin F analog used to treat OCULAR HYPERTENSION in patients with GLAUCOMA. In 2023, this provider wrote 442 Medicare prescriptions for Latanoprost, about 3.7 times the volume of the typical Maryland prescriber of this medication (119). Medicare paid an average of $24.72 per fill, versus $21.84 statewide. How often this provider prescribes it This provider prescribes this medication more often than the average MD 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. 1,059.3 30-Day Fills standardized to 30-day supplies 31,411 Days of Medication total across all patients in 2023 | |||
| Prednisolone Acetate | 145 | $37.51▼ below MD avg | ▲ More than typical |
About Prednisolone Acetate: This medication is used to treat certain eye conditions due to inflammation or injury. Show more ▾ Prednisolone works by relieving symptoms such as swelling, redness, and itching. It belongs to a class of drugs known as corticosteroids. In 2023, this provider wrote 145 Medicare prescriptions for Prednisolone Acetate, about 1.6 times the volume of the typical Maryland prescriber of this medication (88). Medicare paid an average of $37.51 per fill, versus $54.37 statewide. How often this provider prescribes it This provider prescribes this medication more often than the average MD 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 MD average for this medication. 160.2 30-Day Fills standardized to 30-day supplies 3,461 Days of Medication total across all patients in 2023 | |||
| Timolol Maleate | 140 | $29.97▼ below MD avg | ▲ More than typical |
About Timolol Maleate: This medication is used to treat high pressure inside the eye due to glaucoma (open angle-type) or other eye diseases (such as ocular hypertension). Show more ▾ Lowering high pressure inside the eye helps to prevent blindness. This medication works by decreasing the amount of fluid within the eye. Timolol belongs to a class of drugs known as beta-blockers. A beta-adrenergic antagonist that is similar in action to PROPRANOLOL; the levo-isomer is more active. Timolol has been proposed as an anti-hypertensive, anti-arrhythmic, anti-angina, and anti-glaucoma agent. It is also used in the treatment of MIGRAINE DISORDERS and tremor. In 2023, this provider wrote 140 Medicare prescriptions for Timolol Maleate, about 6.1 times the volume of the typical Maryland prescriber of this medication (23). Medicare paid an average of $29.97 per fill, versus $500.63 statewide. How often this provider prescribes it This provider prescribes this medication more often than the average MD 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 MD average for this medication. 334.1 30-Day Fills standardized to 30-day supplies 9,980 Days of Medication total across all patients in 2023 | |||
| Brimonidine Tartrate | 85 | $35.24▼ below MD avg | ▲ More than typical |
About Brimonidine Tartrate: This medication is used to treat open-angle glaucoma or high fluid pressure in the eye. Show more ▾ Lowering high fluid pressure in the eye reduces the risk of vision loss, nerve damage, or blindness. This medication lowers pressure by allowing better fluid drainage from within the eye and also by reducing the amount of fluid formed in the eye. It is known as an alpha agonist. This drug is not recommended for use in children less than 2 years of age due to an increased risk of serious side effects such as very slowed breathing. Ask the doctor or pharmacist for details. A quinoxaline derivative and ADRENERGIC ALHPA-2 RECEPTOR AGONIST that is used to manage INTRAOCULAR PRESSURE associated with OPEN-ANGLE GLAUCOMA and OCULAR HYPERTENSION. In 2023, this provider wrote 85 Medicare prescriptions for Brimonidine Tartrate, about 1.5 times the volume of the typical Maryland prescriber of this medication (55). Medicare paid an average of $35.24 per fill, versus $49.50 statewide. How often this provider prescribes it This provider prescribes this medication more often than the average MD 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 MD average for this medication. 179.3 30-Day Fills standardized to 30-day supplies 5,278 Days of Medication total across all patients in 2023 | |||
| LumiganBimatoprost | 77 | $600.46 | ▲ More than typical |
About Lumigan: Bimatoprost is used to treat high pressure inside the eye due to glaucoma (open-angle type) or other eye diseases (such as ocular hypertension). Show more ▾ Lowering high pressure inside the eye can help prevent blindness. This medication works by regulating the flow of fluid within the eye to maintain a normal pressure. A cloprostenol-derived amide that is used as an ANTIHYPERTENSIVE AGENT in the treatment of OPEN-ANGLE GLAUCOMA and OCULAR HYPERTENSION. In 2023, this provider wrote 77 Medicare prescriptions for Lumigan, about 1.3 times the volume of the typical Maryland prescriber of this medication (58). Medicare paid an average of $600.46 per fill, versus $563.04 statewide. How often this provider prescribes it This provider prescribes this medication more often than the average MD 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. 161.9 30-Day Fills standardized to 30-day supplies 4,750 Days of Medication total across all patients in 2023 | |||
| Dorzolamide-TimololDorzolamide Hcl/Timolol Maleat | 67 | $30.24▼ below MD avg | ≈ Typical |
About Dorzolamide-Timolol: This product contains two drugs used to treat high pressure inside the eye due to glaucoma (open angle-type) or other eye diseases (such as ocular hypertension). Show more ▾ Lowering high pressure inside the eye helps to prevent blindness. This medication works by decreasing the amount of fluid within the eye. Timolol belongs to a class of drugs known as beta-blockers, and dorzolamide belongs to a class of drugs known as carbonic anhydrase inhibitors. In 2023, this provider wrote 67 Medicare prescriptions for Dorzolamide-Timolol, about 83% of the volume of the typical Maryland prescriber of this medication (81). Medicare paid an average of $30.24 per fill, versus $35.15 statewide. How often this provider prescribes it This provider's prescribing volume for this medication is in line with the average MD 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 MD average for this medication. 151 30-Day Fills standardized to 30-day supplies 4,529 Days of Medication total across all patients in 2023 | |||
| Dorzolamide Hcl | 59 | $33.05 | ▲ More than typical |
About Dorzolamide Hcl: Dorzolamide is used to treat high pressure inside the eye due to glaucoma (open angle-type) or other eye diseases (such as ocular hypertension). Show more ▾ Lowering high pressure inside the eye helps to prevent blindness. This medication works by decreasing the amount of fluid within the eye. It belongs to a class of drugs known as carbonic anhydrase inhibitors. In 2023, this provider wrote 59 Medicare prescriptions for Dorzolamide Hcl, about 1.4 times the volume of the typical Maryland prescriber of this medication (43). Medicare paid an average of $33.05 per fill, versus $31.70 statewide. How often this provider prescribes it This provider prescribes this medication more often than the average MD 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. 125.9 30-Day Fills standardized to 30-day supplies 3,767 Days of Medication total across all patients in 2023 | |||
| ErythromycinErythromycin Base | 45 | $10.52▼ below MD avg | ▲ More than typical |
About Erythromycin: Erythromycin is used to treat a wide variety of bacterial infections. Show more ▾ It may also be used to prevent certain bacterial infections. Erythromycin is known as a macrolide antibiotic. It works by stopping the growth of bacteria. This antibiotic treats or prevents 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 2023, this provider wrote 45 Medicare prescriptions for Erythromycin, about 1.3 times the volume of the typical Maryland prescriber of this medication (35). Medicare paid an average of $10.52 per fill, versus $18.58 statewide. How often this provider prescribes it This provider prescribes this medication more often than the average MD 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 MD average for this medication. 49 30-Day Fills standardized to 30-day supplies 799 Days of Medication total across all patients in 2023 | |||
| Travoprost | 40 | $375.11 | ≈ Typical |
About Travoprost: Travoprost is used to treat high pressure inside the eye due to glaucoma (open-angle type) or other eye diseases (such as ocular hypertension). Show more ▾ Lowering high pressure inside the eye can help prevent blindness. This medication works by regulating the flow of fluid within the eye to maintain a normal pressure. A cloprostenol derivative that is used as an ANTIHYPERTENSIVE AGENT in the treatment of OPEN-ANGLE GLAUCOMA and OCULAR HYPERTENSION. In 2023, this provider wrote 40 Medicare prescriptions for Travoprost, about 1.3 times the volume of the typical Maryland prescriber of this medication (32). Medicare paid an average of $375.11 per fill, versus $303.72 statewide. How often this provider prescribes it This provider's prescribing volume for this medication is in line with the average MD 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. 107 30-Day Fills standardized to 30-day supplies 3,211 Days of Medication total across all patients in 2023 | |||
| RestasisCyclosporine | 38 | $1,536.39 | ≈ Typical |
About Restasis: Cyclosporine eye drops are used to treat a certain type of dry eyes. Show more ▾ They work by increasing the amount of tears you make. A group of closely related cyclic undecapeptides from the fungi Trichoderma polysporum and Cylindocarpon lucidum. They have some antineoplastic and antifungal action and significant immunosuppressive effects. Cyclosporins have been proposed as adjuvants in tissue and organ transplantation to suppress graft rejection. In 2023, this provider wrote 38 Medicare prescriptions for Restasis, about the same volume as the typical Maryland prescriber of this medication (42). Medicare paid an average of $1,536.39 per fill, versus $1,301.47 statewide. How often this provider prescribes it This provider's prescribing volume for this medication is in line with the average MD 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. 88 30-Day Fills standardized to 30-day supplies 2,565 Days of Medication total across all patients in 2023 | |||
| Neomycin-Polymyxin-DexamethNeomycin/Polymyxin B/Dexametha | 31 | $15.47 | ≈ Typical |
About Neomycin-Polymyxin-Dexameth: This medication is used to treat conditions involving swelling (inflammation) of the eyes and to treat or prevent bacterial eye infections. Show more ▾ This product contains neomycin and polymyxin, antibiotics that work by stopping the growth of bacteria. It also contains dexamethasone, an anti-inflammatory corticosteroid that works by reducing swelling. This medication treats/prevents only bacterial eye infections. It will not work for other types of eye infections and may worsen them (such as infections caused by viruses, fungi, mycobacteria). Unnecessary use or overuse of any antibiotic can lead to its decreased effectiveness. In 2023, this provider wrote 31 Medicare prescriptions for Neomycin-Polymyxin-Dexameth, about 82% of the volume of the typical Maryland prescriber of this medication (38). Medicare paid an average of $15.47 per fill, versus $14.08 statewide. How often this provider prescribes it This provider's prescribing volume for this medication is in line with the average MD 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. 31.6 30-Day Fills standardized to 30-day supplies 603 Days of Medication total across all patients in 2023 | |||
| Ketorolac Tromethamine | 27 | $30.05 | ▼ Less than typical |
About Ketorolac Tromethamine: This medication is used to temporarily relieve itching eyes caused by seasonal allergies. Show more ▾ It is also used to prevent and treat eye swelling due to a certain type of eye surgery (cataract removal). Ketorolac belongs to a class of drugs known as nonsteroidal anti-inflammatory drugs (NSAIDs). It works by blocking certain natural substances in your body to reduce pain and swelling. A pyrrolizine carboxylic acid derivative structurally related to INDOMETHACIN. It is a non-steroidal anti-inflammatory agent used for analgesia for postoperative pain and inhibits cyclooxygenase activity. In 2023, this provider wrote 27 Medicare prescriptions for Ketorolac Tromethamine, about a third of the volume of the typical Maryland prescriber of this medication (72). Medicare paid an average of $30.05 per fill, versus $29.12 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average MD 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. 31.9 30-Day Fills standardized to 30-day supplies 863 Days of Medication total across all patients in 2023 | |||
| Brimonidine Tartrate-TimololBrimonidine Tartrate/Timolol | 24 | $195.64▼ below MD avg | ▲ More than typical |
About Brimonidine Tartrate-Timolol: This combination medication is used to treat high pressure inside the eye due to glaucoma (open-angle type) or other eye diseases (such as ocular hypertension). Show more ▾ Lowering high pressure inside the eye helps to prevent blindness. This product contains brimonidine and timolol. These medications are used together when 1 drug is not controlling the pressure inside the eye. Brimonidine works by allowing better fluid drainage from within the eye and also by decreasing the amount of fluid formed in the eye. It belongs to a class of drugs known as alpha agonists. Timolol is thought to work by decreasing the amount of fluid formed in the eye. Timolol belongs to a class of drugs known as beta blockers. This medication is not recommended for use in children less than 2 years old due to an increased risk of serious side effects. Ask the doctor or pharmacist for more details. A pharmaceutical preparation of brimonidine tartrate and timolol maleate. The combined ADRENERGIC ALPHA2 RECEPTOR AGONIST and ADRENERGIC BETA-ANTAGONIST activity of these drugs reduce INTRAOCULAR PRESSURE in GLAUCOMA patients. In 2023, this provider wrote 24 Medicare prescriptions for Brimonidine Tartrate-Timolol, about 1.3 times the volume of the typical Maryland prescriber of this medication (19). Medicare paid an average of $195.64 per fill, versus $345.12 statewide. How often this provider prescribes it This provider prescribes this medication more often than the average MD 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 MD average for this medication. 34.8 30-Day Fills standardized to 30-day supplies 920 Days of Medication total across all patients in 2023 | |||
| Tobramycin | 24 | $7.13▼ below MD avg | ▲ More than typical |
About Tobramycin: This medication is used to treat people with a certain inherited condition (cystic fibrosis) who have an ongoing lung infection with a certain bacteria (Pseudomonas aeruginosa). Show more ▾ People with cystic fibrosis produce thick, sticky mucus that can plug up the tubes, ducts and passageways in the lungs. This can result in serious breathing problems and infections in the lungs. Tobramycin belongs to a class of drugs known as aminoglycoside antibiotics. Tobramycin inhalation solution works by stopping the growth of a certain bacteria (Pseudomonas aeruginosa) that commonly infects the lungs of people with cystic fibrosis. This effect decreases lung infections and damage, and helps to improve breathing. An aminoglycoside, broad-spectrum antibiotic produced by Streptomyces tenebrarius. It is effective against gram-negative bacteria, especially the PSEUDOMONAS species. It is a 10% component of the antibiotic complex, NEBRAMYCIN, produced by the same species. In 2023, this provider wrote 24 Medicare prescriptions for Tobramycin, about 2 times the volume of the typical Maryland prescriber of this medication (12). Medicare paid an average of $7.13 per fill, versus $534.53 statewide. How often this provider prescribes it This provider prescribes this medication more often than the average MD 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 MD average for this medication. 24.4 30-Day Fills standardized to 30-day supplies 583 Days of Medication total across all patients in 2023 | |||
| XiidraLifitegrast | 22 | $1,491.18 | ≈ Typical |
About Xiidra: This medication is used to treat dry eye disease. In 2023, this provider wrote 22 Medicare prescriptions for Xiidra, about 85% of the volume of the typical Maryland prescriber of this medication (26). Medicare paid an average of $1,491.18 per fill, versus $1,223.01 statewide. How often this provider prescribes it This provider's prescribing volume for this medication is in line with the average MD 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. 48 30-Day Fills standardized to 30-day supplies 1,440 Days of Medication total across all patients in 2023 | |||
| SimbrinzaBrinzolamide/Brimonidine Tart | 20 | $359.61 | ≈ Typical |
About Simbrinza: This product contains two medications used to treat high pressure in the eye due to glaucoma (open-angle glaucoma-type) or a certain other eye disease (ocular hypertension). Show more ▾ Lowering high pressure in the eye reduces the risk of vision loss, nerve damage, or blindness. This product contains brinzolamide and brimonidine. These two medications work together to decrease the amount of fluid within the eye. Brinzolamide belongs to a class of drugs known as carbonic anhydrase inhibitors. Brimonidine belongs to a class of drugs known as alpha agonists. This product is not recommended for use in children younger than 2 years of age due to an increased risk of serious side effects such as very slowed breathing. Ask the doctor or pharmacist for details. In 2023, this provider wrote 20 Medicare prescriptions for Simbrinza, about 80% of the volume of the typical Maryland prescriber of this medication (25). Medicare paid an average of $359.61 per fill, versus $309.23 statewide. How often this provider prescribes it This provider's prescribing volume for this medication is in line with the average MD 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. 40.1 30-Day Fills standardized to 30-day supplies 1,202 Days of Medication total across all patients in 2023 | |||
| Cyclosporine | 16 | $680.35 | ▼ Less than typical |
About Cyclosporine: Cyclosporine eye drops are used to treat a certain type of dry eyes. Show more ▾ They work by increasing the amount of tears you make. A group of closely related cyclic undecapeptides from the fungi Trichoderma polysporum and Cylindocarpon lucidum. They have some antineoplastic and antifungal action and significant immunosuppressive effects. Cyclosporins have been proposed as adjuvants in tissue and organ transplantation to suppress graft rejection. In 2023, this provider wrote 16 Medicare prescriptions for Cyclosporine, about 64% of the volume of the typical Maryland prescriber of this medication (25). Medicare paid an average of $680.35 per fill, versus $398.00 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average MD 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. 32 30-Day Fills standardized to 30-day supplies 930 Days of Medication total across all patients in 2023 | |||
| CombiganBrimonidine Tartrate/Timolol | 13 | $376.95▼ below MD avg | ▼ Less than typical |
About Combigan: This combination medication is used to treat high pressure inside the eye due to glaucoma (open-angle type) or other eye diseases (such as ocular hypertension). Show more ▾ Lowering high pressure inside the eye helps to prevent blindness. This product contains brimonidine and timolol. These medications are used together when 1 drug is not controlling the pressure inside the eye. Brimonidine works by allowing better fluid drainage from within the eye and also by decreasing the amount of fluid formed in the eye. It belongs to a class of drugs known as alpha agonists. Timolol is thought to work by decreasing the amount of fluid formed in the eye. Timolol belongs to a class of drugs known as beta blockers. This medication is not recommended for use in children less than 2 years old due to an increased risk of serious side effects. Ask the doctor or pharmacist for more details. A pharmaceutical preparation of brimonidine tartrate and timolol maleate. The combined ADRENERGIC ALPHA2 RECEPTOR AGONIST and ADRENERGIC BETA-ANTAGONIST activity of these drugs reduce INTRAOCULAR PRESSURE in GLAUCOMA patients. In 2023, this provider wrote 13 Medicare prescriptions for Combigan, about a third of the volume of the typical Maryland prescriber of this medication (40). Medicare paid an average of $376.95 per fill, versus $453.20 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average MD 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 MD average for this medication. 29.5 30-Day Fills standardized to 30-day supplies 836 Days of Medication total across all patients in 2023 | |||
| Alphagan PBrimonidine Tartrate | 13 | $613.92 | ▼ Less than typical |
About Alphagan P: This medication is used to treat open-angle glaucoma or high fluid pressure in the eye. Show more ▾ Lowering high fluid pressure in the eye reduces the risk of vision loss, nerve damage, or blindness. This medication lowers pressure by allowing better fluid drainage from within the eye and also by reducing the amount of fluid formed in the eye. It is known as an alpha agonist. This drug is not recommended for use in children less than 2 years of age due to an increased risk of serious side effects such as very slowed breathing. Ask the doctor or pharmacist for details. A quinoxaline derivative and ADRENERGIC ALHPA-2 RECEPTOR AGONIST that is used to manage INTRAOCULAR PRESSURE associated with OPEN-ANGLE GLAUCOMA and OCULAR HYPERTENSION. In 2023, this provider wrote 13 Medicare prescriptions for Alphagan P, about a third of the volume of the typical Maryland prescriber of this medication (32). Medicare paid an average of $613.92 per fill, versus $456.78 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average MD 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. 24.9 30-Day Fills standardized to 30-day supplies 747 Days of Medication total across all patients in 2023 | |||
| Brinzolamide | 12 | $420.90 | ▼ Less than typical |
About Brinzolamide: Brinzolamide is used to treat high pressure inside the eye due to glaucoma (open angle-type) or other eye diseases (such as ocular hypertension). Show more ▾ Lowering high pressure inside the eye helps to prevent blindness. This medication works by decreasing the amount of fluid within the eye. It belongs to a class of drugs known as carbonic anhydrase inhibitors. In 2023, this provider wrote 12 Medicare prescriptions for Brinzolamide, about half the volume of the typical Maryland prescriber of this medication (24). Medicare paid an average of $420.90 per fill, versus $383.78 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average MD 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. 28.5 30-Day Fills standardized to 30-day supplies 855 Days of Medication total across all patients in 2023 | |||
About this data. The prescription history for DR. JASON MANH TU 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 Legal Medicine prescribing approach at this Salisbury, MD 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 MD prescribers of the same medication. Always confirm current medications and costs directly with the provider and your plan.