DR. BENJAMIN MICHAEL HEYMAN M.D.
Prescription History 1982995809
Internal Medicine - Hematology in Irvine, CA

Active since April 26, 2011PECOS EnrolledAccepts Medicare Assignment
1000 FIVEPOINT STE 1000A, IRVINE, CA 92618(949) 671-4673 Get Directions

NPPES record last updated: June 16, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jun 16, 2025, Jun 20, 2019 (2 updates tracked since 2019).

Medicare Part D Prescription History

Explore the verified Medicare Part D prescription history, volume metrics, and calculated drug costs for DR. BENJAMIN MICHAEL HEYMAN M.D., an active Hematology specialist practicing in Irvine, CA. Our medical registry currently tracks 29 unique pharmaceutical formulations prescribed by this provider, representing an estimated volume of 1,179 documented patient claims. Among these therapy options, the most frequently utilized medication is Acyclovir, which accounts for 237 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.

29
Medications
1,179
Total Claims
1,342
30-Day Fills
Acyclovir
Most Prescribed · 237 claims
View details
29 medications · 2024 Medicare Part D
Medicare Part D medications prescribed by DR. BENJAMIN MICHAEL HEYMAN M.D. in 2024, with prescription volumes, average cost per fill, and CA state comparisons
Medication Prescriptions (2024)Rx (2024) Avg Cost per FillCost / Fill Vs. Other CA PrescribersVs. CA Avg

About Acyclovir: Acyclovir is used to treat infections caused by certain types of viruses. Show more ▾

It treats cold sores around the mouth (caused by herpes simplex), shingles (caused by herpes zoster), and chickenpox. This medication is also used to treat outbreaks of genital herpes. In people with frequent outbreaks, acyclovir is used to help reduce the number of future episodes. Acyclovir is an antiviral drug. However, it is not a cure for these infections. The viruses that cause these infections continue to live in the body even between outbreaks. Acyclovir decreases the severity and length of these outbreaks. It helps the sores heal faster, keeps new sores from forming, and decreases pain/itching. This medication may also help reduce how long pain remains after the sores heal. In addition, in people with a weakened immune system, acyclovir can decrease the risk of the virus spreading to other parts of the body and causing serious infections. A GUANOSINE analog that acts as an antimetabolite. Viruses are especially susceptible. Used especially against herpes.

In 2024, this provider wrote 237 Medicare prescriptions for Acyclovir, about 9.4 times the volume of the typical California prescriber of this medication (25.1). Medicare paid an average of $9.74 per fill, versus $18.27 statewide.

How often this provider prescribes it

This provider
237
CA average
25.1

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
$9.74
CA average
$18.27

This provider's average cost per fill is below the CA average for this medication.

276
30-Day Fills
standardized to 30-day supplies
8,279
Days of Medication
total across all patients in 2024

About Revlimid: Lenalidomide is used to treat various types of cancers. Show more ▾

It works by slowing or stopping the growth of cancer cells. It is also used to treat anemia in patients with certain blood/bone marrow disorders (myelodysplastic syndromes-MDS). Lenalidomide may lessen the need for blood transfusions. Lenalidomide is not recommended for the treatment of a certain type of cancer (chronic lymphocytic leukemia) because of the increased risk of serious heart-related side effects and death. If you have this type of cancer, talk to your doctor about the risks of using this medication. A phthalimide and piperidone derivative that has immunomodulatory and antiangiogenic properties. It is used for the treatment of transfusion-dependent anemia in MYELODYSPLASTIC SYNDROMES, and for the treatment of MULTIPLE MYELOMA, and relapsed or refractory MANTLE CELL LYMPHOMA.

In 2024, this provider wrote 90 Medicare prescriptions for Revlimid, about 2.9 times the volume of the typical California prescriber of this medication (30.7). Medicare paid an average of $19,665.05 per fill, versus $17,406.67 statewide.

How often this provider prescribes it

This provider
90
CA average
30.7

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
$19,665.05
CA average
$17,406.67

Gross Part D cost per fill; not the patient's out-of-pocket price.

90
30-Day Fills
standardized to 30-day supplies
2,488
Days of Medication
total across all patients in 2024

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 2024, this provider wrote 69 Medicare prescriptions for Gabapentin, about 86% of the volume of the typical California prescriber of this medication (80.2). Medicare paid an average of $14.22 per fill, versus $15.63 statewide.

How often this provider prescribes it

This provider
69
CA average
80.2

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
$14.22
CA average
$15.63

This provider's average cost per fill is below the CA average for this medication.

81.5
30-Day Fills
standardized to 30-day supplies
2,445
Days of Medication
total across all patients in 2024

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 63 Medicare prescriptions for Prednisone, about 1.6 times the volume of the typical California prescriber of this medication (40.3). Medicare paid an average of $2.83 per fill, versus $5.64 statewide.

How often this provider prescribes it

This provider
63
CA average
40.3

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
$2.83
CA average
$5.64

This provider's average cost per fill is below the CA average for this medication.

63
30-Day Fills
standardized to 30-day supplies
506
Days of Medication
total across all patients in 2024

About Eliquis: Apixaban is used to prevent serious blood clots from forming due to a certain irregular heartbeat (atrial fibrillation) or after hip/knee replacement surgery. Show more ▾

With atrial fibrillation, part of the heart does not beat the way it should. This can lead to blood clots forming, which can travel to other parts of your body (such as the lungs or legs) or increase your risk for stroke. In the United States, apixaban is also approved to treat certain types of blood clots (deep vein thrombosis-DVT, pulmonary embolus-PE) and to prevent them from forming again. Apixaban is an anticoagulant that works by blocking certain clotting proteins in your blood. An antithrombotic agent.

In 2024, this provider wrote 62 Medicare prescriptions for Eliquis, about 85% of the volume of the typical California prescriber of this medication (72.9). Medicare paid an average of $708.67 per fill, versus $923.33 statewide.

How often this provider prescribes it

This provider
62
CA average
72.9

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
$708.67
CA average
$923.33

This provider's average cost per fill is below the CA average for this medication.

77
30-Day Fills
standardized to 30-day supplies
2,310
Days of Medication
total across all patients in 2024

About Omeprazole: Omeprazole is used to treat certain stomach and esophagus problems (such as acid reflux, ulcers). Show more ▾

It works by decreasing the amount of acid your stomach makes. It relieves symptoms such as heartburn, difficulty swallowing, and cough. This medication helps heal acid damage to the stomach and esophagus, helps prevent ulcers, and may help prevent cancer of the esophagus. Omeprazole belongs to a class of drugs known as proton pump inhibitors (PPIs). If you are self-treating with this medication, over-the-counter omeprazole products are used to treat frequent heartburn (occurring 2 or more days a week). Since it may take 1 to 4 days to have full effect, these products do not relieve heartburn right away. For over-the-counter products, carefully read the package instructions to make sure the product is right for you. Check the ingredients on the label even if you have used the product before. The manufacturer may have changed the ingredients. Also, products with similar brand names may contain different ingredients meant for different purposes. Taking the wrong product could harm you. A 4-methoxy-3,5-dimethylpyridyl, 5-methoxybenzimidazole derivative of timoprazole that is used in the therapy of STOMACH ULCERS and ZOLLINGER-ELLISON SYNDROME. The drug inhibits an H(+)-K(+)-EXCHANGING ATPASE which is found in GASTRIC PARIETAL CELLS.

In 2024, this provider wrote 54 Medicare prescriptions for Omeprazole, about 69% of the volume of the typical California prescriber of this medication (78.1). Medicare paid an average of $10.33 per fill, versus $11.26 statewide.

How often this provider prescribes it

This provider
54
CA average
78.1

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
$10.33
CA average
$11.26

This provider's average cost per fill is below the CA average for this medication.

66
30-Day Fills
standardized to 30-day supplies
1,964
Days of Medication
total across all patients in 2024

About Brukinsa: This medication is used to treat certain cancers (mantle cell lymphoma, marginal zone lymphoma, Waldenstrom's macroglobulinemia, chronic lymphocytic leukemia, small lymphocytic lymphoma, follicular lymphoma). Show more ▾

Zanubrutinib belongs to a class of drugs known as kinase inhibitors. It works by slowing or stopping the growth of cancer cells. A Bruton tyrosine kinase (BTK) inhibitor for treatment of Waldenstrom macroglobulinemia.

In 2024, this provider wrote 50 Medicare prescriptions for Brukinsa, about 1.7 times the volume of the typical California prescriber of this medication (30). Medicare paid an average of $13,165.22 per fill, versus $12,543.75 statewide.

How often this provider prescribes it

This provider
50
CA average
30.0

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
$13,165.22
CA average
$12,543.75

Gross Part D cost per fill; not the patient's out-of-pocket price.

50
30-Day Fills
standardized to 30-day supplies
1,500
Days of Medication
total across all patients in 2024

About Sulfamethoxazole-Trimethoprim: This medication is a combination of two antibiotics: sulfamethoxazole and trimethoprim. Show more ▾

It is used to treat a wide variety of bacterial infections (such as middle ear, urine, respiratory, and intestinal infections). It is also used to prevent and treat a certain type of pneumonia (pneumocystis-type). This medication should not be used by children less than 2 months of age due to the risk of serious side effects. This medication treats only certain types of infections. It will not work for viral infections (such as flu). Unnecessary use or misuse of any antibiotic can lead to its decreased effectiveness.

In 2024, this provider wrote 44 Medicare prescriptions for Sulfamethoxazole-Trimethoprim, about 1.7 times the volume of the typical California prescriber of this medication (25.4). Medicare paid an average of $2.03 per fill, versus $4.62 statewide.

How often this provider prescribes it

This provider
44
CA average
25.4

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
$2.03
CA average
$4.62

This provider's average cost per fill is below the CA average for this medication.

56.5
30-Day Fills
standardized to 30-day supplies
1,621
Days of Medication
total across all patients in 2024

About Calquence: This medication is used to treat certain types of cancer (such as mantle cell lymphoma, small lymphocytic lymphoma - SLL, chronic lymphocytic leukemia - CLL). Show more ▾

Acalabrutinib works by slowing or stopping the growth of cancer cells. It belongs to a class of drugs known as kinase inhibitors. Inhibits Bruton’s tyrosine kinase; has antineoplastic activity.

In 2024, this provider wrote 43 Medicare prescriptions for Calquence, about 1.9 times the volume of the typical California prescriber of this medication (22.4). Medicare paid an average of $14,195.36 per fill, versus $13,810.38 statewide.

How often this provider prescribes it

This provider
43
CA average
22.4

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
$14,195.36
CA average
$13,810.38

Gross Part D cost per fill; not the patient's out-of-pocket price.

43
30-Day Fills
standardized to 30-day supplies
1,290
Days of Medication
total across all patients in 2024

About Entecavir: See also Warning section. Show more ▾

Entecavir is used to treat long-term hepatitis B infection. Hepatitis B is an infection of the liver caused by the hepatitis B virus. Long-term infection can cause liver damage, rarely liver cancer, and liver failure. Entecavir helps to decrease the amount of hepatitis B virus in your body. It is unknown if this medication lowers your chance of getting liver cancer or liver damage. Entecavir is an antiviral that belongs to a class of drugs known as hepatitis B virus nucleoside reverse transcriptase inhibitors. Entecavir is not a cure for hepatitis B. It does not prevent the spread of the virus to others through sexual contact or blood/body fluid contamination (such as sharing used needles).

In 2024, this provider wrote 41 Medicare prescriptions for Entecavir, about 1.3 times the volume of the typical California prescriber of this medication (30.6). Medicare paid an average of $311.30 per fill, versus $171.02 statewide.

How often this provider prescribes it

This provider
41
CA average
30.6

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
$311.30
CA average
$171.02

Gross Part D cost per fill; not the patient's out-of-pocket price.

45
30-Day Fills
standardized to 30-day supplies
1,350
Days of Medication
total across all patients in 2024

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. 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.

In 2024, this provider wrote 39 Medicare prescriptions for Ondansetron Hcl, about 1.4 times the volume of the typical California prescriber of this medication (27.8). Medicare paid an average of $10.92 per fill, versus $14.67 statewide.

How often this provider prescribes it

This provider
39
CA average
27.8

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
$10.92
CA average
$14.67

This provider's average cost per fill is below the CA average for this medication.

39.7
30-Day Fills
standardized to 30-day supplies
570
Days of Medication
total across all patients in 2024

About Prochlorperazine Maleate: This medication is used to treat severe nausea and vomiting from certain causes (for example, after surgery or cancer treatment). Show more ▾

Prochlorperazine belongs to a class of drugs known as phenothiazines. This medication is not recommended for use in children younger than 2 years or in children going through surgery. A phenothiazine antipsychotic used principally in the treatment of NAUSEA; VOMITING; and VERTIGO. It is more likely than CHLORPROMAZINE to cause EXTRAPYRAMIDAL DISORDERS. (From Martindale, The Extra Pharmacopoeia, 30th ed, p612)

In 2024, this provider wrote 36 Medicare prescriptions for Prochlorperazine Maleate, about 1.2 times the volume of the typical California prescriber of this medication (29.2). Medicare paid an average of $17.62 per fill, versus $13.81 statewide.

How often this provider prescribes it

This provider
36
CA average
29.2

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
$17.62
CA average
$13.81

Gross Part D cost per fill; not the patient's out-of-pocket price.

36
30-Day Fills
standardized to 30-day supplies
432
Days of Medication
total across all patients in 2024

About Zarxio: Filgrastim is a man-made version of a certain natural substance made by your body. Show more ▾

It is used to help your body make more white blood cells. White blood cells are important to help you fight off infections. Filgrastim is given to people whose ability to make white blood cells is reduced (for instance, due to chemotherapy, chronic neutropenia, or exposure to large amounts of radiation). It is also used in certain treatment procedures (such as bone marrow/stem cell transplant). This monograph is about the following filgrastim products: filgrastim, filgrastim-aafi, filgrastim-ayow, filgrastim-sndz, filgrastim-txid, and tbo-filgrastim. A recombinant granulocyte colony-stimulating factor (G-CSF) that is used in the treatment and prevention of NEUTROPENIA, preparation and collection of blood progenitor cells, and for use in PERIPHERAL BLOOD STEM CELL TRANSPLANTATION.

In 2024, this provider wrote 36 Medicare prescriptions for Zarxio, about 1.2 times the volume of the typical California prescriber of this medication (29.1). Medicare paid an average of $2,143.88 per fill, versus $1,517.01 statewide.

How often this provider prescribes it

This provider
36
CA average
29.1

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
$2,143.88
CA average
$1,517.01

Gross Part D cost per fill; not the patient's out-of-pocket price.

36.5
30-Day Fills
standardized to 30-day supplies
1,029
Days of Medication
total across all patients in 2024

About Hydroxyurea: This medication is used by people with sickle cell anemia to reduce the number of painful crises caused by the disease and to reduce the need for blood transfusions. Show more ▾

Some brands are also used to treat certain types of cancer (such as chronic myelogenous leukemia, squamous cell carcinomas). An antineoplastic agent that inhibits DNA synthesis through the inhibition of ribonucleoside diphosphate reductase.

In 2024, this provider wrote 34 Medicare prescriptions for Hydroxyurea, about the same volume as the typical California prescriber of this medication (35.3). Medicare paid an average of $19.72 per fill, versus $28.53 statewide.

How often this provider prescribes it

This provider
34
CA average
35.3

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
$19.72
CA average
$28.53

This provider's average cost per fill is below the CA average for this medication.

67.3
30-Day Fills
standardized to 30-day supplies
2,001
Days of Medication
total across all patients in 2024

About Potassium Chloride: This medication is a mineral supplement used to treat or prevent low amounts of potassium in the blood. Show more ▾

A normal level of potassium in the blood is important. Potassium helps your cells, kidneys, heart, muscles, and nerves work properly. Most people get enough potassium by eating a well-balanced diet. Some conditions that can lower your body's potassium level include severe prolonged diarrhea and vomiting, hormone problems such as hyperaldosteronism, or treatment with "water pills"/diuretics. A white crystal or crystalline powder used in BUFFERS; FERTILIZERS; and EXPLOSIVES. It can be used to replenish ELECTROLYTES and restore WATER-ELECTROLYTE BALANCE in treating HYPOKALEMIA.

In 2024, this provider wrote 24 Medicare prescriptions for Potassium Chloride, about half the volume of the typical California prescriber of this medication (47.6). Medicare paid an average of $16.91 per fill, versus $24.00 statewide.

How often this provider prescribes it

This provider
24
CA average
47.6

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
$16.91
CA average
$24.00

This provider's average cost per fill is below the CA average for this medication.

30
30-Day Fills
standardized to 30-day supplies
900
Days of Medication
total across all patients in 2024

About Trazodone Hcl: This medication is used to treat depression. Show more ▾

Trazodone works by helping to restore the balance of a certain natural substance (serotonin) in the brain. A serotonin uptake inhibitor that is used as an antidepressive agent. It has been shown to be effective in patients with major depressive disorders and other subsets of depressive disorders. It is generally more useful in depressive disorders associated with insomnia and anxiety. This drug does not aggravate psychotic symptoms in patients with schizophrenia or schizoaffective disorders. (From AMA Drug Evaluations Annual, 1994, p309)

In 2024, this provider wrote 24 Medicare prescriptions for Trazodone Hcl, about half the volume of the typical California prescriber of this medication (56.8). Medicare paid an average of $2.95 per fill, versus $9.93 statewide.

How often this provider prescribes it

This provider
24
CA average
56.8

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
$2.95
CA average
$9.93

This provider's average cost per fill is below the CA average for this medication.

25
30-Day Fills
standardized to 30-day supplies
750
Days of Medication
total across all patients in 2024

About Jakafi: This medication is used to treat certain bone marrow disorders (myelofibrosis, polycythemia vera). Show more ▾

It works by blocking your body from producing substances called growth factors. Growth factors cause cells to grow and divide, and cause the blood cell and spleen problems found in these disorders. Ruxolitinib belongs to a class of drugs known as kinase inhibitors. Though not a cure for these disorders, ruxolitinib may help with some of the symptoms, including abdominal discomfort, pain under left ribs, early feelings of fullness from meals, night sweats, itching, and bone/muscle pain. Ruxolitinib is also used to treat a certain problem that may occur after certain stem cell or bone marrow transplants (graft versus host disease). It works by weakening your body's defense system (immune system).

In 2024, this provider wrote 22 Medicare prescriptions for Jakafi, about 78% of the volume of the typical California prescriber of this medication (28.2). Medicare paid an average of $16,490.25 per fill, versus $15,437.07 statewide.

How often this provider prescribes it

This provider
22
CA average
28.2

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
$16,490.25
CA average
$15,437.07

Gross Part D cost per fill; not the patient's out-of-pocket price.

22
30-Day Fills
standardized to 30-day supplies
660
Days of Medication
total across all patients in 2024

About Imatinib Mesylate: This medication is used to treat certain types of cancer (such as acute lymphoblastic leukemia, chronic myeloid leukemia, gastrointestinal stromal tumors, and myelodysplastic/myeloproliferative diseases). Show more ▾

It works by slowing or stopping the growth of cancer cells. Imatinib may also be used to treat certain immune system disorders (such as aggressive systemic mastocytosis, hypereosinophilic syndrome). A tyrosine kinase inhibitor and ANTINEOPLASTIC AGENT that inhibits the BCR-ABL kinase created by chromosome rearrangements in CHRONIC MYELOID LEUKEMIA and ACUTE LYMPHOBLASTIC LEUKEMIA, as well as PDG-derived tyrosine kinases that are overexpressed in gastrointestinal stromal tumors.

In 2024, this provider wrote 22 Medicare prescriptions for Imatinib Mesylate, about the same volume as the typical California prescriber of this medication (22). Medicare paid an average of $1,227.23 per fill, versus $905.12 statewide.

How often this provider prescribes it

This provider
22
CA average
22.0

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
$1,227.23
CA average
$905.12

Gross Part D cost per fill; not the patient's out-of-pocket price.

26
30-Day Fills
standardized to 30-day supplies
765
Days of Medication
total across all patients in 2024

About Allopurinol: Allopurinol is used to treat gout and certain types of kidney stones. Show more ▾

It is also used to prevent increased uric acid levels in patients receiving cancer chemotherapy. These patients can have increased uric acid levels due to release of uric acid from the dying cancer cells. Allopurinol works by reducing the amount of uric acid made by the body. Increased uric acid levels can cause gout and kidney problems. A XANTHINE OXIDASE inhibitor that decreases URIC ACID production. It also acts as an antimetabolite on some simpler organisms.

In 2024, this provider wrote 22 Medicare prescriptions for Allopurinol, about half the volume of the typical California prescriber of this medication (44.4). Medicare paid an average of $3.92 per fill, versus $10.39 statewide.

How often this provider prescribes it

This provider
22
CA average
44.4

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
$3.92
CA average
$10.39

This provider's average cost per fill is below the CA average for this medication.

24
30-Day Fills
standardized to 30-day supplies
651
Days of Medication
total across all patients in 2024

About Ondansetron Odt: 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. Ondansetron works by blocking one of the body's natural substances (serotonin) that causes vomiting. 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.

In 2024, this provider wrote 21 Medicare prescriptions for Ondansetron Odt, about 85% of the volume of the typical California prescriber of this medication (24.8). Medicare paid an average of $34.93 per fill, versus $13.40 statewide.

How often this provider prescribes it

This provider
21
CA average
24.8

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
$34.93
CA average
$13.40

Gross Part D cost per fill; not the patient's out-of-pocket price.

21
30-Day Fills
standardized to 30-day supplies
483
Days of Medication
total across all patients in 2024

About Famotidine: Famotidine is used to treat ulcers of the stomach and intestines and to prevent intestinal ulcers from coming back after they have healed. Show more ▾

This medication is also used to treat certain stomach and throat (esophagus) problems (such as erosive esophagitis, gastroesophageal reflux disease-GERD, Zollinger-Ellison syndrome). It works by decreasing the amount of acid your stomach makes. It relieves symptoms such as cough that doesn't go away, stomach pain, heartburn, and difficulty swallowing. Famotidine belongs to a class of drugs known as H2 blockers. This medication is also available without a prescription. It is used to prevent and treat heartburn and other symptoms caused by too much acid in the stomach (acid indigestion). If you are taking this medication for self-treatment, it is important to read the manufacturer's package instructions carefully so you know when to consult your doctor or pharmacist. A competitive histamine H2-receptor antagonist. Its main pharmacodynamic effect is the inhibition of gastric secretion.

In 2024, this provider wrote 20 Medicare prescriptions for Famotidine, about a third of the volume of the typical California prescriber of this medication (53.9). Medicare paid an average of $6.23 per fill, versus $12.66 statewide.

How often this provider prescribes it

This provider
20
CA average
53.9

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
$6.23
CA average
$12.66

This provider's average cost per fill is below the CA average for this medication.

26
30-Day Fills
standardized to 30-day supplies
780
Days of Medication
total across all patients in 2024

About Lidocaine-Prilocaine: This medication contains 2 amide-type local anesthetics, lidocaine and prilocaine. Show more ▾

It is used on normal, unbroken skin or on the outer genital area to prevent pain before certain procedures such as inserting a needle, skin grafts, or skin laser surgery. It works by temporarily numbing the skin and surrounding area. Do not use this product in the ears. If this product alone cannot completely numb the area being treated, it may be used to numb the area before a lidocaine injection is given to provide enough pain relief for certain procedures (such as removal of genital warts). A topical local anesthetic preparation that is composed of a mixture of lidocaine and prilocaine. It is used to provide anesthesia during minor surgery and for the treatment of PREMATURE EJACULATION.

In 2024, this provider wrote 19 Medicare prescriptions for Lidocaine-Prilocaine, about 77% of the volume of the typical California prescriber of this medication (24.8). Medicare paid an average of $14.41 per fill, versus $20.14 statewide.

How often this provider prescribes it

This provider
19
CA average
24.8

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
$14.41
CA average
$20.14

This provider's average cost per fill is below the CA average for this medication.

19
30-Day Fills
standardized to 30-day supplies
570
Days of Medication
total across all patients in 2024

About Dexamethasone: Dexamethasone is used to treat conditions such as arthritis, blood/hormone disorders, allergic reactions, skin diseases, eye problems, breathing problems, bowel disorders, cancer, and immune system disorders. Show more ▾

It is also used as a test for an adrenal gland disorder (Cushing's syndrome). Dexamethasone 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. An anti-inflammatory 9-fluoro-glucocorticoid.

In 2024, this provider wrote 19 Medicare prescriptions for Dexamethasone, about half the volume of the typical California prescriber of this medication (35.2). Medicare paid an average of $36.00 per fill, versus $13.93 statewide.

How often this provider prescribes it

This provider
19
CA average
35.2

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
$36.00
CA average
$13.93

Gross Part D cost per fill; not the patient's out-of-pocket price.

30
30-Day Fills
standardized to 30-day supplies
787
Days of Medication
total across all patients in 2024

About Cholestyramine: Cholestyramine is used along with a proper diet to lower cholesterol in the blood. Show more ▾

Lowering cholesterol helps decrease the risk for strokes and heart attacks. In addition to a proper diet (such as a low-cholesterol/low-fat diet), other lifestyle changes that may help this medication work better include exercising, losing weight if overweight, and stopping smoking. Consult your doctor for more details. Cholestyramine may also be used to treat itching in people with too much bile acid caused by a certain type of liver/bile duct disease (partial biliary obstruction). This medication is known as a bile acid-binding resin. It works by removing bile acid from the body. In people with high cholesterol, this causes the liver to make more bile acid by using cholesterol in the blood. This helps to lower the cholesterol levels. A strongly basic anion exchange resin whose main constituent is polystyrene trimethylbenzylammonium Cl(-) anion.

In 2024, this provider wrote 17 Medicare prescriptions for Cholestyramine, about 86% of the volume of the typical California prescriber of this medication (19.7). Medicare paid an average of $41.50 per fill, versus $72.34 statewide.

How often this provider prescribes it

This provider
17
CA average
19.7

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
$41.50
CA average
$72.34

This provider's average cost per fill is below the CA average for this medication.

19
30-Day Fills
standardized to 30-day supplies
522
Days of Medication
total across all patients in 2024

About Venclexta: This medication is used to treat certain types of cancer (chronic lymphocytic leukemia-CLL, small lymphocytic lymphoma-SLL, acute myeloid leukemia-AML). Show more ▾

Venetoclax is a drug that works by helping to slow or stop the growth of cancer cells. A BCL-2 inhibitor with antineoplastic activity that is used in the treatment of CHRONIC LYMPHOCYTIC LEUKEMIA associated with chromosome 17p deletion.

In 2024, this provider wrote 17 Medicare prescriptions for Venclexta, about 76% of the volume of the typical California prescriber of this medication (22.5). Medicare paid an average of $17,824.19 per fill, versus $8,838.98 statewide.

How often this provider prescribes it

This provider
17
CA average
22.5

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
$17,824.19
CA average
$8,838.98

Gross Part D cost per fill; not the patient's out-of-pocket price.

17
30-Day Fills
standardized to 30-day supplies
510
Days of Medication
total across all patients in 2024

About Lenalidomide: Lenalidomide is used to treat various types of cancers. Show more ▾

It works by slowing or stopping the growth of cancer cells. It is also used to treat anemia in patients with certain blood/bone marrow disorders (myelodysplastic syndromes-MDS). Lenalidomide may lessen the need for blood transfusions. Lenalidomide is not recommended for the treatment of a certain type of cancer (chronic lymphocytic leukemia) because of the increased risk of serious heart-related side effects and death. If you have this type of cancer, talk to your doctor about the risks of using this medication. A phthalimide and piperidone derivative that has immunomodulatory and antiangiogenic properties. It is used for the treatment of transfusion-dependent anemia in MYELODYSPLASTIC SYNDROMES, and for the treatment of MULTIPLE MYELOMA, and relapsed or refractory MANTLE CELL LYMPHOMA.

In 2024, this provider wrote 16 Medicare prescriptions for Lenalidomide, about a third of the volume of the typical California prescriber of this medication (38.8). Medicare paid an average of $16,214.11 per fill, versus $12,547.26 statewide.

How often this provider prescribes it

This provider
16
CA average
38.8

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
$16,214.11
CA average
$12,547.26

Gross Part D cost per fill; not the patient's out-of-pocket price.

16
30-Day Fills
standardized to 30-day supplies
448
Days of Medication
total across all patients in 2024

About Levofloxacin: Levofloxacin is used to treat a variety of bacterial infections. Show more ▾

This medication belongs to a class of drugs known as quinolone 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. The L-isomer of Ofloxacin.

In 2024, this provider wrote 14 Medicare prescriptions for Levofloxacin, about half the volume of the typical California prescriber of this medication (27.2). Medicare paid an average of $3.29 per fill, versus $5.11 statewide.

How often this provider prescribes it

This provider
14
CA average
27.2

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
$3.29
CA average
$5.11

This provider's average cost per fill is below the CA average for this medication.

14
30-Day Fills
standardized to 30-day supplies
112
Days of Medication
total across all patients in 2024

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 13 Medicare prescriptions for Albuterol Sulfate Hfa, about a quarter of the volume of the typical California prescriber of this medication (57.9). Medicare paid an average of $35.04 per fill, versus $28.70 statewide.

How often this provider prescribes it

This provider
13
CA average
57.9

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
$35.04
CA average
$28.70

Gross Part D cost per fill; not the patient's out-of-pocket price.

13
30-Day Fills
standardized to 30-day supplies
310
Days of Medication
total across all patients in 2024

About Sertraline Hcl: This medication is used to treat certain mental/mood disorders (such as depression, panic attacks, obsessive compulsive disorder, post-traumatic stress disorder, social anxiety disorder). Show more ▾

It is also used to treat a severe form of premenstrual syndrome (premenstrual dysphoric disorder). Sertraline belongs to a class of drugs known as selective serotonin reuptake inhibitors (SSRIs). It works by helping to restore the balance of a certain natural substance (serotonin) in the brain. A selective serotonin uptake inhibitor that is used in the treatment of depression.

In 2024, this provider wrote 11 Medicare prescriptions for Sertraline Hcl, about a quarter of the volume of the typical California prescriber of this medication (45.9). Medicare paid an average of $4.60 per fill, versus $9.59 statewide.

How often this provider prescribes it

This provider
11
CA average
45.9

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
$4.60
CA average
$9.59

This provider's average cost per fill is below the CA average for this medication.

12
30-Day Fills
standardized to 30-day supplies
360
Days of Medication
total across all patients in 2024
No medications match the current filters.
= the 5 medications this provider prescribes most.▲ More than typical≈ Typical▼ Less than typical= prescription volume vs the average CA prescriber of the same medication; volume reflects practice size as well as clinical preference.Green cost= below the CA average cost per fill.

About this data. The prescription history for DR. BENJAMIN MICHAEL HEYMAN M.D. 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 Hematology prescribing approach at this Irvine, 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.