NEIL MASANGKAY M.D.
Prescription History 1427210004
Internal Medicine in Philadelphia, PA

NPI Status: Active since June 25, 2008

Contact Information

3400 SPRUCE ST
1 MALONEY
PHILADELPHIA, PA
ZIP 19104
Phone: (215) 662-2200

Prescription History for Informed Healthcare Decisions

When choosing a healthcare provider, especially one who prescribes medications, having access to their prescribing history can be invaluable. This page offers detailed insights into the prescriptions NEIL MASANGKAY M.D. has written for Medicare beneficiaries in the past, empowering both current and prospective patients to make informed decisions about their healthcare.

Why This Information Matters

This Medicare Part D dataset provides transparency into the provider’s prescribing patterns, helping you understand the scope and nature of their pharmaceutical care. Here’s what you can learn:

Prescribing Trends: See which medications—both generic and brand-name—this provider has most frequently prescribed.
Specialization Insights: The types of drugs prescribed can give insight into the provider’s areas of focus or specialization, whether it’s managing chronic conditions, addressing acute illnesses, or providing preventive care.
Cost Awareness: Learn about the total drug costs associated with these prescriptions, which may help you anticipate your own costs and coverage needs.
Patient-Centered Decision Making: Understanding a provider’s prescribing practices helps you align their expertise with your health goals, ensuring the care you receive is consistent with your expectations.

Alprazolam

Generic Name: Alprazolam
Specialty: Neurology
Times Prescribed: 12
Number of 30-Day Refills Prescribed: 12
What is this prescription?: A triazolobenzodiazepine compound with antianxiety and sedative-hypnotic actions, that is efficacious in the treatment of PANIC DISORDERS, with or without AGORAPHOBIA, and in generalized ANXIETY DISORDERS. (From AMA Drug Evaluations Annual, 1994, p238)
What is this prescription used for?: Alprazolam is used to treat anxiety and panic disorders. It belongs to a class of medications called benzodiazepines which act on the brain and nerves (central nervous system) to produce a calming effect. It works by enhancing the effects of a certain natural chemical in the body (GABA).

Azathioprine

Generic Name: Azathioprine
Specialty: Neurology
Times Prescribed: 42
Number of 30-Day Refills Prescribed: 91.4
What is this prescription?: An immunosuppressive agent used in combination with cyclophosphamide and hydroxychloroquine in the treatment of rheumatoid arthritis. According to the Fourth Annual Report on Carcinogens (NTP 85-002, 1985), this substance has been listed as a known carcinogen. (Merck Index, 11th ed)
What is this prescription used for?: Azathioprine is used to prevent organ rejection in people who have received a kidney transplant. It is usually taken along with other medications to allow your new kidney to function normally. Azathioprine is also used to treat rheumatoid arthritis. In this condition, the body's defense system (immune system) attacks healthy joints. Azathioprine belongs to a class of drugs known as immunosuppressants. It works by weakening the immune system to help your body accept the new kidney as if it were your own (in the case of an organ transplant) or to prevent further damage to your joints (in the case of rheumatoid arthritis). Talk to your doctor about the risks and benefits of azathioprine, especially when used by children and young adults.

Baclofen

Generic Name: Baclofen
Specialty: Neurology
Times Prescribed: 47
Number of 30-Day Refills Prescribed: 89
What is this prescription?: 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.
What is this prescription used for?: Baclofen is used to treat muscle spasms caused by certain conditions (such as multiple sclerosis, spinal cord injury/disease). It works by helping to relax the muscles.

Carisoprodol

Generic Name: Carisoprodol
Specialty: Neurology
Times Prescribed: 15
Number of 30-Day Refills Prescribed: 15
What is this prescription?: A centrally acting skeletal muscle relaxant whose mechanism of action is not completely understood but may be related to its sedative actions. 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, p1202)
What is this prescription used for?: Carisoprodol is used short-term to treat muscle pain and discomfort. It is usually used along with rest, physical therapy, and other treatments. It works by helping to relax the muscles.

Citalopram Hbr

Generic Name: Citalopram Hydrobromide
Specialty: Neurology
Times Prescribed: 15
Number of 30-Day Refills Prescribed: 21
What is this prescription?: A furancarbonitrile that is one of the SELECTIVE SEROTONIN REUPTAKE INHIBITORS used as an antidepressant. The drug is also effective in reducing ethanol uptake in alcoholics and is used in depressed patients who also suffer from TARDIVE DYSKINESIA in preference to tricyclic antidepressants, which aggravate dyskinesia.
What is this prescription used for?: Citalopram is used to treat depression. It may improve your energy level and feelings of well-being. Citalopram is known as a selective serotonin reuptake inhibitor (SSRI). This medication works by helping to restore the balance of a certain natural substance (serotonin) in the brain.

Clonidine Hcl

Generic Name: Clonidine Hcl
Specialty: Neurology
Times Prescribed: 12
Number of 30-Day Refills Prescribed: 12
What is this prescription used for?: This medication is used alone or with other medications to treat high blood pressure (hypertension). Lowering high blood pressure helps prevent strokes, heart attacks, and kidney problems. Clonidine belongs to a class of drugs (central alpha agonists) that act in the brain to lower blood pressure. It works by relaxing blood vessels so blood can flow more easily.

Enoxaparin Sodium

Generic Name: Enoxaparin Sodium
Specialty: Neurology
Times Prescribed: 23
Number of 30-Day Refills Prescribed: 23
What is this prescription used for?: Enoxaparin is used to prevent and treat harmful blood clots. This helps to reduce the risk of a stroke or heart attack. This medication helps keep your blood flowing smoothly by lowering the activity of clotting proteins in the blood. Enoxaparin is an anticoagulant, also known as a blood thinner. It is a type of heparin. Conditions which increase your risk of developing blood clots include certain types of surgeries (such as knee/hip replacement, abdominal), long periods of being immobile, certain types of heart attack, and a specific type of chest pain called unstable angina. For some medical conditions, enoxaparin may be used in combination with other blood thinners.

Gabapentin

Generic Name: Gabapentin
Specialty: Neurology
Times Prescribed: 11
Number of 30-Day Refills Prescribed: 23
What is this prescription?: A cyclohexane-gamma-aminobutyric acid derivative that is used for the treatment of PARTIAL SEIZURES; NEURALGIA; and RESTLESS LEGS SYNDROME.
What is this prescription used for?: Gabapentin is used with other medications to prevent and control seizures. 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.

Gammagard Liquid

Generic Name: Immun Glob G(Igg)/Gly/Iga Ov50
Specialty: Neurology
Times Prescribed: 50
Number of 30-Day Refills Prescribed: 50
What is this prescription used for?: This medication is used to strengthen the body's natural defense system (immune system) to lower the risk of infection in persons with a weakened immune system. This medication is made from healthy human blood that has a high level of certain defensive substances (antibodies), which help fight infections. It is also used to increase the blood count (platelets) in persons with a certain blood disorder (idiopathic thrombocytopenia purpura-ITP). Platelets are needed to stop bleeding and form blood clots. Some immune globulin products may also be used to treat certain types of muscle weakness problem (multifocal motor neuropathy, dermatomyositis) or a certain nerve disorder (chronic inflammatory demyelinating polyneuropathy-CIDP). Some products may also be used to prevent certain blood vessel disorders in people with Kawasaki syndrome.

Gammaked

Generic Name: Immune Globul G/Gly/Iga Avg 46
Specialty: Neurology
Times Prescribed: 16
Number of 30-Day Refills Prescribed: 16
What is this prescription used for?: This medication is used in people with a certain type of weakened immune system (primary immune deficiency) to strengthen it and to lower the risk of infection. This medication is made from human blood that has a high level of antibodies which help fight infections. This product is also used to increase the number of certain blood cells (platelets) in people with a certain blood disorder (idiopathic thrombocytopenic purpura-ITP). Platelets are needed to stop bleeding and to form normal blood clots. In addition, this medication is used to treat a certain nerve disorder (chronic inflammatory demyelinating polyneuropathy-CIDP). This disorder causes weakness and numbness/tingling/pain in the arms and legs. This medication helps to improve these symptoms and prevents relapse.

Glycopyrrolate

Generic Name: Glycopyrrolate
Specialty: Neurology
Times Prescribed: 16
Number of 30-Day Refills Prescribed: 16
What is this prescription?: A muscarinic antagonist used as an antispasmodic, in some disorders of the gastrointestinal tract, and to reduce salivation with some anesthetics.
What is this prescription used for?: Glycopyrrolate solution is used to reduce excessive drooling caused by medical conditions (such as cerebral palsy). This medication works by decreasing the amount of saliva you make. Glycopyrrolate belongs to a class of drugs known as anticholinergics.

Hizentra

Generic Name: Immun Glob G(Igg)/Pro/Iga 0-50
Specialty: Neurology
Times Prescribed: 45
Number of 30-Day Refills Prescribed: 45
What is this prescription used for?: This medication is used to boost the body's natural defense system against infection in persons with a weakened immune system (primary immune deficiency). Immune globulin contains natural substances called antibodies (a type called IgG) that come from healthy human blood (plasma). These antibodies help protect your body against infections and help you to fight an infection if you get sick. Some immune globulin products may also be used to treat a certain nerve disorder (chronic inflammatory demyelinating polyneuropathy-CIDP).

Hydrocodone-Acetaminophen

Generic Name: Hydrocodone/Acetaminophen
Specialty: Neurology
Times Prescribed: 11
Number of 30-Day Refills Prescribed: 11
What is this prescription used for?: This combination medication is used to relieve moderate to severe pain. 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.

Montelukast Sodium

Generic Name: Montelukast Sodium
Specialty: Neurology
Times Prescribed: 13
Number of 30-Day Refills Prescribed: 13
What is this prescription used for?: Montelukast is used to control and prevent symptoms caused by asthma (such as wheezing and shortness of breath). It is also used before exercise to prevent breathing problems during exercise (bronchospasm). This medication can help decrease the number of times you need to use your quick relief inhaler. Montelukast is also used to relieve symptoms of hay fever and allergic rhinitis (such as sneezing, stuffy/runny/itchy nose). Since there are other allergy medications that may be safer (see also Warning section), this medication should be used for this condition only when you cannot take other allergy medications or they do not work well. This medication must be used regularly to be effective. It does not work right away and should not be used to relieve sudden asthma attacks or breathing problems. If an asthma attack or sudden shortness of breath occurs, use your quick-relief inhaler as prescribed. This drug works by blocking certain natural substances (leukotrienes) that may cause or worsen asthma and allergies. It helps make breathing easier by reducing swelling (inflammation) in the airways.

Mycophenolate Mofetil

Generic Name: Mycophenolate Mofetil
Specialty: Neurology
Times Prescribed: 50
Number of 30-Day Refills Prescribed: 66.1
What is this prescription?: Compound derived from Penicillium stoloniferum and related species. It blocks de novo biosynthesis of purine nucleotides by inhibition of the enzyme inosine monophosphate dehydrogenase (IMP DEHYDROGENASE). Mycophenolic acid exerts selective effects on the immune system in which it prevents the proliferation of T-CELLS, LYMPHOCYTES, and the formation of antibodies from B-CELLS. It may also inhibit recruitment of LEUKOCYTES to sites of INFLAMMATION.
What is this prescription used for?: Mycophenolate is used in combination with other medications to keep your body from attacking and rejecting your transplanted organ (such as kidney, liver, heart). It belongs to a class of medications called immunosuppressants. It works by weakening your body's defense system (immune system) to help your body accept the new organ as if it were your own.

Nortriptyline Hcl

Generic Name: Nortriptyline Hcl
Specialty: Neurology
Times Prescribed: 43
Number of 30-Day Refills Prescribed: 69
What is this prescription used for?: This medication is used to treat mental/mood problems such as depression. 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.

Ondansetron Hcl

Generic Name: Ondansetron Hcl/Pf
Specialty: Neurology
Times Prescribed: 16
Number of 30-Day Refills Prescribed: 16
What is this prescription 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. 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.

Ondansetron Odt

Generic Name: Ondansetron
Specialty: Neurology
Times Prescribed: 27
Number of 30-Day Refills Prescribed: 27.5
What is this prescription?: A competitive serotonin type 3 receptor antagonist. It is effective in the treatment of nausea and vomiting caused by cytotoxic chemotherapy drugs, including cisplatin, and has reported anxiolytic and neuroleptic properties.
What is this prescription 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. It is also used to prevent and treat nausea and vomiting after surgery. Ondansetron works by blocking one of the body's natural substances (serotonin) that causes vomiting.

Prednisone

Generic Name: Prednisone
Specialty: Neurology
Times Prescribed: 47
Number of 30-Day Refills Prescribed: 80.9
What is this prescription?: A synthetic anti-inflammatory glucocorticoid derived from CORTISONE. It is biologically inert and converted to PREDNISOLONE in the liver.
What is this prescription used for?: Prednisone is used to treat conditions such as arthritis, blood disorders, breathing problems, severe allergies, skin diseases, cancer, eye problems, and immune system disorders. 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.

Pyridostigmine Bromide

Generic Name: Pyridostigmine Bromide
Specialty: Neurology
Times Prescribed: 74
Number of 30-Day Refills Prescribed: 134.8
What is this prescription?: A cholinesterase inhibitor with a slightly longer duration of action than NEOSTIGMINE. It is used in the treatment of myasthenia gravis and to reverse the actions of muscle relaxants.
What is this prescription used for?: Pyridostigmine is used to improve muscle strength in patients with a certain muscle disease (myasthenia gravis). It works by preventing the breakdown of a certain natural substance (acetylcholine) in your body. Acetylcholine is needed for normal muscle function.

Pyridostigmine Bromide Er

Generic Name: Pyridostigmine Bromide
Specialty: Neurology
Times Prescribed: 12
Number of 30-Day Refills Prescribed: 20
What is this prescription?: A cholinesterase inhibitor with a slightly longer duration of action than NEOSTIGMINE. It is used in the treatment of myasthenia gravis and to reverse the actions of muscle relaxants.
What is this prescription used for?: Pyridostigmine is used to improve muscle strength in patients with a certain muscle disease (myasthenia gravis). It works by preventing the breakdown of a certain natural substance (acetylcholine) in your body. Acetylcholine is needed for normal muscle function.

Radicava Ors

Generic Name: Edaravone
Specialty: Neurology
Times Prescribed: 17
Number of 30-Day Refills Prescribed: 17
What is this prescription?: An antipyrine derivative that functions as a free radical scavenger and neuroprotective agent. It is used in the treatment of AMYOTROPHIC LATERAL SCLEROSIS and STROKE.
What is this prescription used for?: Edaravone is used to treat a certain type of nerve disease called amyotrophic lateral sclerosis (ALS, also commonly called Lou Gehrig's disease). It helps to slow down the worsening of this disease. However, it is not a cure for ALS, and it does not reverse nerve damage or muscle weakness.

Riluzole

Generic Name: Riluzole
Specialty: Neurology
Times Prescribed: 53
Number of 30-Day Refills Prescribed: 67
What is this prescription?: A glutamate antagonist (RECEPTORS, GLUTAMATE) used as an anticonvulsant (ANTICONVULSANTS) and to prolong the survival of patients with AMYOTROPHIC LATERAL SCLEROSIS.
What is this prescription used for?: This medication is used to treat a certain type of nerve disease called amyotrophic lateral sclerosis (ALS, also commonly called Lou Gehrig's disease). Riluzole helps to slow down the worsening of this disease and prolong survival.

Sodium Chloride

Generic Name: 0.9 % Sodium Chloride
Specialty: Neurology
Times Prescribed: 84
Number of 30-Day Refills Prescribed: 84
What is this prescription?: Hypertonic sodium chloride solution. A solution having an osmotic pressure greater than that of physiologic salt solution (0.9 g NaCl in 100 ml purified water).
What is this prescription used for?: This product is used to treat dryness inside the nose (nasal passages). It helps add moisture inside the nose to dissolve and soften thick or crusty mucus. In babies and young children with stuffy noses who cannot blow their noses, using this product helps to make the mucus easier to remove with a nasal bulb syringe. This helps relieve stuffiness and makes breathing easier. This product contains a purified gentle salt solution (also called saline or sodium chloride solution). It does not contain any medication.

Soliris

Generic Name: Eculizumab
Specialty: Neurology
Times Prescribed: 47
Number of 30-Day Refills Prescribed: 47
What is this prescription used for?: This medication is used to treat a certain blood disorder (paroxysmal nocturnal hemoglobinuria). This disorder can cause a decrease in red blood cells (anemia). This medication helps to block the decrease in red blood cells and can improve the symptoms of anemia (such as tiredness, shortness of breath) and decrease the need for blood transfusions. This medication may also be used to treat a certain immune system disorder (atypical Hemolytic Uremic Syndrome). It helps to prevent blood clots caused by this disorder. Eculizumab is also used to treat a certain muscle condition (generalized Myasthenia Gravis). It may help to improve symptoms of this condition (such as difficulty swallowing, trouble breathing). Eculizumab is also used to treat a certain nervous system disorder that affects the spinal cord and eye nerve (neuromyelitis optica spectrum disorder). It may help to reduce the number of hospital stays due to the disease.

Trazodone Hcl

Generic Name: Trazodone Hcl
Specialty: Neurology
Times Prescribed: 12
Number of 30-Day Refills Prescribed: 12
What is this prescription used for?: This medication is used to treat depression. It may help to improve your mood, appetite, and energy level as well as decrease anxiety and insomnia related to depression. Trazodone works by helping to restore the balance of a certain natural chemical (serotonin) in the brain.

Xembify

Generic Name: Immune Globulin,gamma(Igg)klhw
Specialty: Neurology
Times Prescribed: 23
Number of 30-Day Refills Prescribed: 23
What is this prescription used for?: This medication is used to boost the body's natural defense system against infection in persons with a weakened immune system (primary immune deficiency). Immune globulin contains natural substances called antibodies (a type called IgG) that come from healthy human blood (plasma). These antibodies help protect your body against infections and help you to fight an infection if you get sick. Some immune globulin products may also be used to treat a certain nerve disorder (chronic inflammatory demyelinating polyneuropathy-CIDP).

This dataset provides information about prescriptions written for Medicare beneficiaries in the year 2022. It does not include prescriptions for patients with private insurance, Medicaid, or other coverage types. However, this information remains valuable for all patients, as it may reflect the provider's overall prescribing preferences and approach to pharmaceutical care. This can help you make better-informed decisions when considering or continuing care with this provider.