DR. MARY ELIZABETH AIR M.D.
Prescription History 1376772913
Physical Medicine & Rehabilitation in San Rafael, CA
Medicare Part D Prescription History
Explore the verified Medicare Part D prescription history, volume metrics, and calculated drug costs for DR. MARY ELIZABETH AIR M.D., an active Physical Medicine & Rehabilitation specialist practicing in San Rafael, CA. Our medical registry currently tracks 12 unique pharmaceutical formulations prescribed by this provider, representing an estimated volume of 465 documented patient claims. Among these therapy options, the most frequently utilized medication is Gabapentin, which accounts for 130 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 CA PrescribersVs. CA Avg |
|---|---|---|---|
| Gabapentin | 130 | $29.99 | ▲ More than typical |
About Gabapentin: Gabapentin is used with other medications to prevent and control seizures. Show more ▾ It is also used to relieve nerve pain following shingles (a painful rash due to herpes zoster infection) in adults. Gabapentin is known as an anticonvulsant or antiepileptic drug. A cyclohexane-gamma-aminobutyric acid derivative that is used for the treatment of PARTIAL SEIZURES; NEURALGIA; and RESTLESS LEGS SYNDROME. In 2023, this provider wrote 130 Medicare prescriptions for Gabapentin, about 1.6 times the volume of the typical California prescriber of this medication (81). Medicare paid an average of $29.99 per fill, versus $21.28 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 Gross Part D cost per fill; not the patient's out-of-pocket price. 279.5 30-Day Fills standardized to 30-day supplies 7,946 Days of Medication total across all patients in 2023 | |||
| Baclofen | 56 | $6.97▼ below CA avg | ▲ More than typical |
About Baclofen: Baclofen is used to treat muscle spasms caused by certain conditions (such as multiple sclerosis, spinal cord injury/disease). Show more ▾ It works by helping to relax the muscles. A GAMMA-AMINOBUTYRIC ACID derivative that is a specific agonist of GABA-B RECEPTORS. It is used in the treatment of MUSCLE SPASTICITY, especially that due to SPINAL CORD INJURIES. Its therapeutic effects result from actions at spinal and supraspinal sites, generally the reduction of excitatory transmission. In 2023, this provider wrote 56 Medicare prescriptions for Baclofen, about 1.4 times the volume of the typical California prescriber of this medication (41). Medicare paid an average of $6.97 per fill, versus $28.61 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. 57.1 30-Day Fills standardized to 30-day supplies 729 Days of Medication total across all patients in 2023 | |||
| Diclofenac Sodium | 51 | $41.30▼ below CA avg | ≈ Typical |
About Diclofenac Sodium: See also Warning section. Show more ▾ This medication is used to relieve joint pain from arthritis. Diclofenac belongs to a class of drugs known as nonsteroidal anti-inflammatory drugs (NSAIDs). If you are treating a chronic condition such as arthritis, ask your doctor about non-drug treatments and/or using other medications to treat your pain. A non-steroidal anti-inflammatory agent (NSAID) with antipyretic and analgesic actions. It is primarily available as the sodium salt. In 2023, this provider wrote 51 Medicare prescriptions for Diclofenac Sodium, about the same volume as the typical California prescriber of this medication (55). Medicare paid an average of $41.30 per fill, versus $41.99 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 This provider's average cost per fill is below the CA average for this medication. 53.3 30-Day Fills standardized to 30-day supplies 1,327 Days of Medication total across all patients in 2023 | |||
| Duloxetine Hcl | 49 | $15.67▼ below CA avg | ≈ Typical |
About Duloxetine Hcl: Duloxetine is used to treat depression and anxiety. Show more ▾ In addition, duloxetine is used to help relieve nerve pain (peripheral neuropathy) in people with diabetes or ongoing pain due to medical conditions such as arthritis, chronic back pain, or fibromyalgia (a condition that causes widespread pain). Duloxetine may improve your mood, sleep, appetite, and energy level, and decrease nervousness. It can also decrease pain due to certain medical conditions. Duloxetine is known as a serotonin-norepinephrine reuptake inhibitor (SNRI). This medication works by helping to restore the balance of certain natural substances (serotonin and norepinephrine) in the brain. A thiophene derivative and selective NEUROTRANSMITTER UPTAKE INHIBITOR for SEROTONIN and NORADRENALINE (SNRI). It is an ANTIDEPRESSIVE AGENT and ANXIOLYTIC, and is also used for the treatment of pain in patients with DIABETES MELLITUS and FIBROMYALGIA. In 2023, this provider wrote 49 Medicare prescriptions for Duloxetine Hcl, about 1.2 times the volume of the typical California prescriber of this medication (40). Medicare paid an average of $15.67 per fill, versus $50.41 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 This provider's average cost per fill is below the CA average for this medication. 71.1 30-Day Fills standardized to 30-day supplies 1,893 Days of Medication total across all patients in 2023 | |||
| Nortriptyline Hcl | 39 | $22.25 | ▲ More than typical |
About Nortriptyline Hcl: This medication is used to treat mental/mood problems such as depression. Show more ▾ It may help improve mood and feelings of well-being, relieve anxiety and tension, and increase your energy level. This medication belongs to a class of medications called tricyclic antidepressants. It works by affecting the balance of certain natural chemicals (neurotransmitters) in the brain. In 2023, this provider wrote 39 Medicare prescriptions for Nortriptyline Hcl, about 1.8 times the volume of the typical California prescriber of this medication (22). Medicare paid an average of $22.25 per fill, versus $20.84 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 Gross Part D cost per fill; not the patient's out-of-pocket price. 85.9 30-Day Fills standardized to 30-day supplies 2,531 Days of Medication total across all patients in 2023 | |||
| Meloxicam | 38 | $7.34 | ≈ Typical |
About Meloxicam: Meloxicam is used to help relieve moderate to severe pain. Show more ▾ Meloxicam is known as a nonsteroidal anti-inflammatory drug (NSAID). It works by blocking your body's production of certain natural substances that cause inflammation. This effect helps to decrease swelling or pain. A benzothiazine and thiazole derivative that acts as a NSAID and cyclooxygenase-2 (COX-2) inhibitor. It is used in the treatment of RHEUMATOID ARTHRITIS; OSTEOARTHRITIS; and ANKYLOSING SPONDYLITIS. In 2023, this provider wrote 38 Medicare prescriptions for Meloxicam, about 79% of the volume of the typical California prescriber of this medication (48). Medicare paid an average of $7.34 per fill, versus $6.44 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. 52 30-Day Fills standardized to 30-day supplies 1,560 Days of Medication total across all patients in 2023 | |||
| Pregabalin | 22 | $18.27▼ below CA avg | ▼ Less than typical |
About Pregabalin: This medication is used to treat pain caused by nerve damage due to diabetes, shingles (herpes zoster) infection, or spinal cord injury. Show more ▾ This medication is also used to treat pain in people with fibromyalgia. It is also used with other medications to treat certain types of seizures (focal seizures). A gamma-aminobutyric acid (GABA) derivative that functions as a CALCIUM CHANNEL BLOCKER and is used as an ANTICONVULSANT as well as an ANTI-ANXIETY AGENT. It is also used as an ANALGESIC in the treatment of NEUROPATHIC PAIN and FIBROMYALGIA. In 2023, this provider wrote 22 Medicare prescriptions for Pregabalin, about half the volume of the typical California prescriber of this medication (38). Medicare paid an average of $18.27 per fill, versus $47.56 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. 33.7 30-Day Fills standardized to 30-day supplies 829 Days of Medication total across all patients in 2023 | |||
| Prednisone | 20 | $10.75 | ▼ 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 20 Medicare prescriptions for Prednisone, about half the volume of the typical California prescriber of this medication (40). Medicare paid an average of $10.75 per fill, versus $8.18 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. 20 30-Day Fills standardized to 30-day supplies 145 Days of Medication total across all patients in 2023 | |||
| Celecoxib | 17 | $12.17▼ below CA avg | ▼ Less than typical |
About Celecoxib: This medication is a nonsteroidal anti-inflammatory drug (NSAID), specifically a COX-2 inhibitor, which relieves pain and swelling (inflammation). Show more ▾ It is used to treat arthritis, acute pain, and menstrual pain and discomfort. The pain and swelling relief provided by this medication helps you perform more of your normal daily activities. If you are treating a chronic condition such as arthritis, ask your doctor about non-drug treatments and/or using other medications to treat your pain. See also Warning section. This drug works by blocking the enzyme in your body that makes prostaglandins. Decreasing prostaglandins helps to reduce pain and swelling. A pyrazole derivative and selective CYCLOOXYGENASE 2 INHIBITOR that is used to treat symptoms associated with RHEUMATOID ARTHRITIS; OSTEOARTHRITIS and JUVENILE ARTHRITIS, as well as the management of ACUTE PAIN. In 2023, this provider wrote 17 Medicare prescriptions for Celecoxib, about a third of the volume of the typical California prescriber of this medication (43). Medicare paid an average of $12.17 per fill, versus $60.11 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. 19.7 30-Day Fills standardized to 30-day supplies 559 Days of Medication total across all patients in 2023 | |||
| Tramadol Hcl | 15 | $7.59▼ 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 2023, this provider wrote 15 Medicare prescriptions for Tramadol Hcl, about a third of the volume of the typical California prescriber of this medication (43). Medicare paid an average of $7.59 per fill, versus $7.59 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. 15 30-Day Fills standardized to 30-day supplies 267 Days of Medication total across all patients in 2023 | |||
| Diazepam | 14 | $5.32▼ below CA avg | ▼ Less than typical |
About Diazepam: This medication is used to treat episodes of increased seizures (such as cluster or breakthrough seizures) in people who are already taking medications to control their seizures. Show more ▾ This product is only recommended for short-term treatment of seizure attacks. It is not for ongoing daily use to prevent seizures. Uncontrolled seizures can turn into serious (possibly fatal) seizures that do not stop (status epilepticus). This medication is not recommended for children younger than 6 months of age because of the risk of serious side effects. Diazepam works by calming the brain and nerves. It belongs to a class of drugs known as benzodiazepines. A benzodiazepine with anticonvulsant, anxiolytic, sedative, muscle relaxant, and amnesic properties and a long duration of action. Its actions are mediated by enhancement of GAMMA-AMINOBUTYRIC ACID activity. In 2023, this provider wrote 14 Medicare prescriptions for Diazepam, about half the volume of the typical California prescriber of this medication (25). Medicare paid an average of $5.32 per fill, versus $8.21 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. 14 30-Day Fills standardized to 30-day supplies 92 Days of Medication total across all patients in 2023 | |||
| Tramadol Hcl-AcetaminophenTramadol Hcl/Acetaminophen | 14 | $9.71▼ below CA avg | ▼ Less than typical |
About Tramadol Hcl-Acetaminophen: See also Warning section. Show more ▾ This product is used to treat moderate to moderately severe pain. It contains 2 medications: tramadol and acetaminophen. 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. Acetaminophen is used to relieve pain, and it can also reduce a fever. In 2023, this provider wrote 14 Medicare prescriptions for Tramadol Hcl-Acetaminophen, about half the volume of the typical California prescriber of this medication (25). Medicare paid an average of $9.71 per fill, versus $20.39 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. 14 30-Day Fills standardized to 30-day supplies 351 Days of Medication total across all patients in 2023 | |||
About this data. The prescription history for DR. MARY ELIZABETH AIR M.D. 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 Physical Medicine & Rehabilitation prescribing approach at this San Rafael, 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 volume among CA prescribers of the same medication. Always confirm current medications and costs directly with the provider and your plan.
