DR. JOSEPH DAVID NAVON M.D.
Prescription History 1871664029
Urology in Tarzana, CA

Active since November 10, 2006PECOS EnrolledAccepts Medicare AssignmentCLIA 05D0972975 · Microscopy
95.33/100
CMS Quality Rating
18370 BURBANK BLVD, SUITE 514, TARZANA, CA 91356(818) 344-3592(818) 344-3992 Get Directions

NPPES record last updated: November 25, 2009. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Medicare Part D Prescription History

Explore the verified Medicare Part D prescription history, volume metrics, and calculated drug costs for DR. JOSEPH DAVID NAVON M.D., an active Urology specialist practicing in Tarzana, CA. Our medical registry currently tracks 29 unique pharmaceutical formulations prescribed by this provider, representing an estimated volume of 1,981 documented patient claims. Among these therapy options, the most frequently utilized medication is Tamsulosin Hcl, which accounts for 499 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
1,981
Total Claims
4,371
30-Day Fills
Tamsulosin Hcl
Most Prescribed · 499 claims
View details
29 medications · 2023 Medicare Part D
Medicare Part D medications prescribed by DR. JOSEPH DAVID NAVON M.D. in 2023, with prescription volumes, average cost per fill, and CA state comparisons
Medication Prescriptions (2023)Rx (2023) Avg Cost per FillCost / Fill Vs. Other CA PrescribersVs. CA Avg

About Tamsulosin Hcl: Tamsulosin is used by men to treat the symptoms of an enlarged prostate (benign prostatic hyperplasia-BPH). Show more ▾

It does not shrink the prostate, but it works by relaxing the muscles in the prostate and the bladder. This helps to relieve symptoms of BPH such as difficulty in beginning the flow of urine, weak stream, and the need to urinate often or urgently (including during the middle of the night). Tamsulosin belongs to a class of drugs known as alpha blockers. Do not use this medication to treat high blood pressure.

In 2023, this provider wrote 499 Medicare prescriptions for Tamsulosin Hcl, about 6.2 times the volume of the typical California prescriber of this medication (80). Medicare paid an average of $29.74 per fill, versus $19.90 statewide.

How often this provider prescribes it

This provider
499
CA average
80.0

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
$29.74
CA average
$19.90

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

1,248.8
30-Day Fills
standardized to 30-day supplies
37,335
Days of Medication
total across all patients in 2023

About Finasteride: Finasteride is used to shrink an enlarged prostate (benign prostatic hyperplasia or BPH) in adult men. Show more ▾

It may be used alone or taken in combination with other medications to reduce symptoms of BPH and may also reduce the need for surgery. Finasteride may improve symptoms of BPH and provide benefits such as decreased urge to urinate, better urine flow with less straining, less of a feeling that the bladder is not completely emptied, and decreased nighttime urination. This medication works by decreasing the amount of a natural body hormone (DHT) that causes growth of the prostate. Finasteride is not approved for prevention of prostate cancer. It may slightly increase the risk of developing a very serious form of prostate cancer. Talk to your doctor about the benefits and risks. Women and children should not use this medication. An orally active 3-OXO-5-ALPHA-STEROID 4-DEHYDROGENASE inhibitor. It is used as a surgical alternative for treatment of benign PROSTATIC HYPERPLASIA.

In 2023, this provider wrote 295 Medicare prescriptions for Finasteride, about 5.5 times the volume of the typical California prescriber of this medication (54). Medicare paid an average of $22.07 per fill, versus $17.55 statewide.

How often this provider prescribes it

This provider
295
CA average
54.0

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
$22.07
CA average
$17.55

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

767.5
30-Day Fills
standardized to 30-day supplies
23,013
Days of Medication
total across all patients in 2023

About Dutasteride: This medication is used in men to treat the symptoms of an enlarged prostate (benign prostatic hyperplasia-BPH). Show more ▾

It works by reducing the size of the enlarged prostate. This helps to relieve symptoms of BPH such as difficulty in beginning the flow of urine, weak stream, and the need to urinate frequently or urgently (including during the middle of the night). It may also reduce the need for surgery to treat BPH. Dutasteride is not approved for prevention of prostate cancer. It may slightly increase the risk of developing a very serious form of prostate cancer. Talk to your doctor about the benefits and risks. This medication should not be used by women or children. A 5-ALPHA-REDUCTASE INHIBITOR that is reported to inhibit both type-1 and type2 isoforms of the enzyme and is used to treat BENIGN PROSTATIC HYPERPLASIA.

In 2023, this provider wrote 186 Medicare prescriptions for Dutasteride, about 5 times the volume of the typical California prescriber of this medication (37). Medicare paid an average of $75.08 per fill, versus $63.49 statewide.

How often this provider prescribes it

This provider
186
CA average
37.0

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
$75.08
CA average
$63.49

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

450
30-Day Fills
standardized to 30-day supplies
13,500
Days of Medication
total across all patients in 2023

About Oxybutynin Chloride Er: This is a long-acting form of oxybutynin that is used to treat overactive bladder and urinary conditions. Show more ▾

It relaxes the muscles in the bladder to help decrease problems of urgency and frequent urination. Oxybutynin belongs to a class of drugs known as antispasmodics. This medication is also used to treat children 6 years of age and older who have an overactive bladder due to certain nerve disorders (such as spina bifida).

In 2023, this provider wrote 111 Medicare prescriptions for Oxybutynin Chloride Er, about 3.7 times the volume of the typical California prescriber of this medication (30). Medicare paid an average of $50.55 per fill, versus $45.54 statewide.

How often this provider prescribes it

This provider
111
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
$50.55
CA average
$45.54

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

241
30-Day Fills
standardized to 30-day supplies
7,220
Days of Medication
total across all patients in 2023

About Alfuzosin Hcl Er: Alfuzosin is used by men to treat the symptoms of an enlarged prostate (benign prostatic hyperplasia-BPH). Show more ▾

It does not shrink the prostate, but it works by relaxing the muscles in the prostate and the bladder. This helps to relieve symptoms of BPH such as difficulty in beginning the flow of urine, weak stream, and the need to urinate often or urgently (including during the middle of the night). Alfuzosin belongs to a class of drugs known as alpha blockers. Do not use this medication to treat high blood pressure.

In 2023, this provider wrote 101 Medicare prescriptions for Alfuzosin Hcl Er, about 2.3 times the volume of the typical California prescriber of this medication (44). Medicare paid an average of $38.13 per fill, versus $30.70 statewide.

How often this provider prescribes it

This provider
101
CA average
44.0

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
$38.13
CA average
$30.70

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

263
30-Day Fills
standardized to 30-day supplies
7,880
Days of Medication
total across all patients in 2023

About Cephalexin: This medication is used to treat a wide variety of bacterial infections. Show more ▾

This medication is known as a cephalosporin antibiotic. It works by stopping the growth of bacteria. This medication will not work for viral infections (such as common cold, flu). Unnecessary use or misuse of any antibiotic can lead to its decreased effectiveness. A semisynthetic cephalosporin antibiotic with antimicrobial activity similar to that of CEPHALORIDINE or CEPHALOTHIN, but somewhat less potent. It is effective against both gram-positive and gram-negative organisms.

In 2023, this provider wrote 97 Medicare prescriptions for Cephalexin, about 3.5 times the volume of the typical California prescriber of this medication (28). Medicare paid an average of $10.41 per fill, versus $9.52 statewide.

How often this provider prescribes it

This provider
97
CA average
28.0

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
$10.41
CA average
$9.52

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

157
30-Day Fills
standardized to 30-day supplies
3,227
Days of Medication
total across all patients in 2023

About Trospium Chloride: This medication is used to treat an overactive bladder. Show more ▾

By relaxing the muscles in the bladder, trospium improves your ability to control your urination. It helps to reduce leaking of urine, feelings of needing to urinate right away, and frequent trips to the bathroom. Trospium belongs to a class of drugs known as antispasmodics. It is also known as an antimuscarinic.

In 2023, this provider wrote 57 Medicare prescriptions for Trospium Chloride, about 2.1 times the volume of the typical California prescriber of this medication (27). Medicare paid an average of $68.51 per fill, versus $59.75 statewide.

How often this provider prescribes it

This provider
57
CA average
27.0

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
$68.51
CA average
$59.75

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

108
30-Day Fills
standardized to 30-day supplies
3,228
Days of Medication
total across all patients in 2023

About Ciprofloxacin Hcl: This medication is used to treat eye infections. Show more ▾

Ciprofloxacin belongs to a class of drugs called quinolone antibiotics. It works by stopping the growth of bacteria. This medication treats only bacterial eye infections. It will not work for other types of eye infections. Unnecessary use or overuse of any antibiotic can lead to its decreased effectiveness. A broad-spectrum antimicrobial carboxyfluoroquinoline.

In 2023, this provider wrote 55 Medicare prescriptions for Ciprofloxacin Hcl, about 1.9 times the volume of the typical California prescriber of this medication (29). Medicare paid an average of $5.16 per fill, versus $7.51 statewide.

How often this provider prescribes it

This provider
55
CA average
29.0

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
$5.16
CA average
$7.51

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

55
30-Day Fills
standardized to 30-day supplies
245
Days of Medication
total across all patients in 2023

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 2023, this provider wrote 51 Medicare prescriptions for Allopurinol, about 1.2 times the volume of the typical California prescriber of this medication (44). Medicare paid an average of $15.08 per fill, versus $15.90 statewide.

How often this provider prescribes it

This provider
51
CA average
44.0

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
$15.08
CA average
$15.90

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

131
30-Day Fills
standardized to 30-day supplies
3,930
Days of Medication
total across all patients in 2023

About Potassium Citrate Er: This medication is used to make the urine less acidic. Show more ▾

This effect helps the kidneys get rid of uric acid, thereby helping to prevent gout and kidney stones. This medication can also prevent and treat certain metabolic problems (acidosis) caused by kidney disease. Citric acid and citrate salts (which contain potassium and sodium) belong to a class of drugs known as urinary alkalinizers. If you have a condition that requires you to limit your intake of potassium and sodium, your doctor may direct you to take a product that is lower in potassium and sodium. A powder that dissolves in water, which is administered orally, and is used as a diuretic, expectorant, systemic alkalizer, and electrolyte replenisher.

In 2023, this provider wrote 49 Medicare prescriptions for Potassium Citrate Er, about 1.8 times the volume of the typical California prescriber of this medication (27). Medicare paid an average of $182.30 per fill, versus $141.11 statewide.

How often this provider prescribes it

This provider
49
CA average
27.0

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
$182.30
CA average
$141.11

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

135.6
30-Day Fills
standardized to 30-day supplies
4,050
Days of Medication
total across all patients in 2023

About Nitrofurantoin Mono-Macro: This medication is an antibiotic used to treat bladder infections (acute cystitis). Show more ▾

It works by stopping the growth of bacteria. This antibiotic treats only bacterial infections. It will not work for viral infections (such as common cold, flu). Using any antibiotic when it is not needed can cause it to not work for future infections. This medication should not be used in infants younger than 1 month old (see also Precautions section). This drug should not be used to treat infections outside the bladder (including kidney infections such as pyelonephritis or perinephric abscesses).

In 2023, this provider wrote 49 Medicare prescriptions for Nitrofurantoin Mono-Macro, about 2 times the volume of the typical California prescriber of this medication (24). Medicare paid an average of $52.83 per fill, versus $23.79 statewide.

How often this provider prescribes it

This provider
49
CA average
24.0

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
$52.83
CA average
$23.79

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

84.8
30-Day Fills
standardized to 30-day supplies
1,905
Days of Medication
total across all patients in 2023

About Clotrimazole-Betamethasone: This combination medication is used to treat a variety of inflamed fungal skin infections such as ringworm, athlete's foot, and jock itch. Show more ▾

This product contains 2 medications. Clotrimazole is an azole antifungal that works by preventing the growth of fungus. Betamethasone is a strong corticosteroid that works by reducing the swelling, redness, and itching that occurs in the skin infection. This medication is not recommended for children younger than 17 years or for diaper rash.

In 2023, this provider wrote 44 Medicare prescriptions for Clotrimazole-Betamethasone, about 1.6 times the volume of the typical California prescriber of this medication (28). Medicare paid an average of $25.25 per fill, versus $37.16 statewide.

How often this provider prescribes it

This provider
44
CA average
28.0

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
$25.25
CA average
$37.16

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

44
30-Day Fills
standardized to 30-day supplies
763
Days of Medication
total across all patients in 2023

About Myrbetriq: This medication is used to treat certain bladder problems (overactive bladder, neurogenic detrusor overactivity). Show more ▾

Overactive bladder is a problem with how your bladder stores urine. Neurogenic detrusor overactivity is a bladder control condition caused by brain, spinal cord, or nerve problems. Symptoms of these conditions may include frequent urination, strong sudden urges to urinate that are hard to control, or involuntary loss of urine (incontinence). Mirabegron works by relaxing a certain bladder muscle (detrusor), which helps the bladder hold more urine and lessens symptoms of overactive bladder and neurogenic detrusor overactivity.

In 2023, this provider wrote 40 Medicare prescriptions for Myrbetriq, about 78% of the volume of the typical California prescriber of this medication (51). Medicare paid an average of $934.53 per fill, versus $683.95 statewide.

How often this provider prescribes it

This provider
40
CA average
51.0

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
$934.53
CA average
$683.95

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

80
30-Day Fills
standardized to 30-day supplies
2,400
Days of Medication
total across all patients in 2023

About Solifenacin Succinate: Solifenacin is used to treat an overactive bladder. Show more ▾

By relaxing the muscles in the bladder, solifenacin improves your ability to control your urination. It helps to reduce leaking of urine, feelings of needing to urinate right away, and frequent trips to the bathroom. This medication belongs to the class of drugs known as antispasmodics. A quinuclidine and tetrahydroisoquinoline derivative and selective M3 MUSCARINIC ANTAGONIST. It is used as a UROLOGIC AGENT in the treatment of URINARY INCONTINENCE.

In 2023, this provider wrote 39 Medicare prescriptions for Solifenacin Succinate, about 1.4 times the volume of the typical California prescriber of this medication (27). Medicare paid an average of $198.56 per fill, versus $116.08 statewide.

How often this provider prescribes it

This provider
39
CA average
27.0

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
$198.56
CA average
$116.08

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

67
30-Day Fills
standardized to 30-day supplies
2,010
Days of Medication
total across all patients in 2023

About Amoxicillin-Clavulanate Potass: Amoxicillin/clavulanic acid is a combination penicillin-type antibiotic used to treat a wide variety of bacterial infections. Show more ▾

It works by stopping the growth of bacteria. This antibiotic treats only bacterial infections. It will not work for viral infections (such as common cold, flu). Using any antibiotic when it is not needed can cause it to not work for future infections. A fixed-ratio combination of amoxicillin trihydrate and potassium clavulanate.

In 2023, this provider wrote 36 Medicare prescriptions for Amoxicillin-Clavulanate Potass, about 1.6 times the volume of the typical California prescriber of this medication (23). Medicare paid an average of $7.02 per fill, versus $13.20 statewide.

How often this provider prescribes it

This provider
36
CA average
23.0

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
$7.02
CA average
$13.20

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

36
30-Day Fills
standardized to 30-day supplies
229
Days of Medication
total across all patients in 2023

About Fesoterodine Fumarate Er: This medication is used to treat certain bladder problems (overactive bladder, neurogenic detrusor overactivity). Show more ▾

Overactive bladder is a problem with how your bladder stores urine. Neurogenic detrusor overactivity is a bladder control condition caused by brain, spinal cord, or nerve problems. Symptoms of these conditions may include frequent urination, strong sudden urges to urinate that are hard to control, or involuntary loss of urine (incontinence). By relaxing the muscles in the bladder, fesoterodine improves your ability to control your urination. It helps to reduce leaking of urine, feelings of needing to urinate right away, and frequent trips to the bathroom. This medication belongs to the class of drugs known as antispasmodics.

In 2023, this provider wrote 34 Medicare prescriptions for Fesoterodine Fumarate Er, about 2 times the volume of the typical California prescriber of this medication (17). Medicare paid an average of $71.38 per fill, versus $241.78 statewide.

How often this provider prescribes it

This provider
34
CA average
17.0

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
$71.38
CA average
$241.78

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

50
30-Day Fills
standardized to 30-day supplies
1,474
Days of Medication
total across all patients in 2023

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

It is also used with other therapies for the treatment of nighttime bed-wetting (enuresis) in children. Using this medication to treat depression may improve your mood, sleep, appetite, and energy level and may help restore your interest in daily living. Imipramine can help your child control nighttime bed-wetting. Imipramine belongs to a class of medications called tricyclic antidepressants. It works by restoring the balance of certain natural substances (neurotransmitters such as norepinephrine) in the brain. For bed-wetting, this medication may work by blocking the effect of a certain natural substance (acetylcholine) on the bladder.

In 2023, this provider wrote 33 Medicare prescriptions for Imipramine Hcl, about 1.7 times the volume of the typical California prescriber of this medication (20). Medicare paid an average of $12.60 per fill, versus $18.49 statewide.

How often this provider prescribes it

This provider
33
CA average
20.0

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
$12.60
CA average
$18.49

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

71
30-Day Fills
standardized to 30-day supplies
2,131
Days of Medication
total across all patients in 2023

About Gemtesa: This medication is used to treat overactive bladder. Show more ▾

Overactive bladder is a problem with how your bladder stores urine that causes a sudden urge to urinate. The urge may be hard to control, and overactive bladder symptoms may include frequent urination, strong sudden urges to urinate, or involuntary loss of urine (incontinence). Vibegron works by relaxing a certain bladder muscle (detrusor), which helps the bladder hold more urine and lessens symptoms of overactive bladder.

In 2023, this provider wrote 31 Medicare prescriptions for Gemtesa, about 69% of the volume of the typical California prescriber of this medication (45). Medicare paid an average of $958.69 per fill, versus $653.96 statewide.

How often this provider prescribes it

This provider
31
CA average
45.0

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
$958.69
CA average
$653.96

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

60
30-Day Fills
standardized to 30-day supplies
1,800
Days of Medication
total across all patients in 2023

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. A drug combination with broad-spectrum antibacterial activity against both gram-positive and gram-negative organisms. It is effective in the treatment of many infections, including PNEUMOCYSTIS PNEUMONIA in AIDS.

In 2023, this provider wrote 24 Medicare prescriptions for Sulfamethoxazole-Trimethoprim, about the same volume as the typical California prescriber of this medication (25). Medicare paid an average of $7.81 per fill, versus $5.87 statewide.

How often this provider prescribes it

This provider
24
CA average
25.0

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
$7.81
CA average
$5.87

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

32
30-Day Fills
standardized to 30-day supplies
592
Days of Medication
total across all patients in 2023

About Tolterodine Tartrate Er: This medication is used to treat an overactive bladder. Show more ▾

By relaxing the muscles in the bladder, tolterodine improves your ability to control your urination. It helps to reduce leaking of urine, feelings of needing to urinate right away, and frequent trips to the bathroom. This medication belongs to the class of drugs known as antispasmodics. An ANTIMUSCARINIC AGENT selective for the MUSCARINIC RECEPTORS of the BLADDER that is used in the treatment of URINARY INCONTINENCE and URINARY URGE INCONTINENCE.

In 2023, this provider wrote 22 Medicare prescriptions for Tolterodine Tartrate Er, about 88% of the volume of the typical California prescriber of this medication (25). Medicare paid an average of $206.49 per fill, versus $169.95 statewide.

How often this provider prescribes it

This provider
22
CA average
25.0

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
$206.49
CA average
$169.95

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

59.2
30-Day Fills
standardized to 30-day supplies
1,777
Days of Medication
total across all patients in 2023

About Terazosin Hcl: Terazosin is used alone or with other drugs to treat high blood pressure (hypertension). Show more ▾

Lowering high blood pressure helps prevent strokes, heart attacks, and kidney problems. This medication works by relaxing blood vessels so blood can flow more easily. Terazosin is also used in men to treat the symptoms of an enlarged prostate (benign prostatic hyperplasia-BPH). It does not shrink the prostate, but it works by relaxing the muscles in the prostate and part of the bladder. This helps to relieve symptoms of BPH such as difficulty in beginning the flow of urine, weak stream, and the need to urinate frequently or urgently (including during the middle of the night). Terazosin belongs to a class of drugs known as alpha blockers.

In 2023, this provider wrote 19 Medicare prescriptions for Terazosin Hcl, about half the volume of the typical California prescriber of this medication (36). Medicare paid an average of $29.90 per fill, versus $40.87 statewide.

How often this provider prescribes it

This provider
19
CA average
36.0

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
$29.90
CA average
$40.87

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

54.2
30-Day Fills
standardized to 30-day supplies
1,615
Days of Medication
total across all patients in 2023

About Testosterone Cypionate: This medication is used in men who do not make enough of a natural substance called testosterone. Show more ▾

In males, testosterone is responsible for many normal functions, including growth and development of the genitals, muscles, and bones. It also helps cause normal sexual development (puberty) in boys. Testosterone belongs to a class of drugs known as androgens. It works by affecting many body systems so that the body can develop and function normally. Testosterone may also be used in certain adolescent boys to cause puberty in those with delayed puberty. It may also be used to treat certain types of breast cancer in women.

In 2023, this provider wrote 16 Medicare prescriptions for Testosterone Cypionate, about half the volume of the typical California prescriber of this medication (27). Medicare paid an average of $48.84 per fill, versus $50.43 statewide.

How often this provider prescribes it

This provider
16
CA average
27.0

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
$48.84
CA average
$50.43

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

21.4
30-Day Fills
standardized to 30-day supplies
616
Days of Medication
total across all patients in 2023

About Nystatin: Nystatin is used to treat fungal skin infections. Show more ▾

Nystatin is an antifungal that works by stopping the growth of fungus. Macrolide antifungal antibiotic complex produced by Streptomyces noursei, S. aureus, and other Streptomyces species. The biologically active components of the complex are nystatin A1, A2, and A3.

In 2023, this provider wrote 15 Medicare prescriptions for Nystatin, about 68% of the volume of the typical California prescriber of this medication (22). Medicare paid an average of $12.25 per fill, versus $26.29 statewide.

How often this provider prescribes it

This provider
15
CA average
22.0

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
$12.25
CA average
$26.29

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

15
30-Day Fills
standardized to 30-day supplies
227
Days of Medication
total across all patients in 2023

About Alprazolam: Alprazolam is used to treat anxiety and panic disorders. Show more ▾

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). 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)

In 2023, this provider wrote 15 Medicare prescriptions for Alprazolam, about a third of the volume of the typical California prescriber of this medication (51). Medicare paid an average of $11.18 per fill, versus $8.68 statewide.

How often this provider prescribes it

This provider
15
CA average
51.0

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
$11.18
CA average
$8.68

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

26
30-Day Fills
standardized to 30-day supplies
770
Days of Medication
total across all patients in 2023

About Silodosin: Silodosin is used by men to treat the symptoms of an enlarged prostate (benign prostatic hyperplasia-BPH). Show more ▾

It does not shrink the prostate, but it works by relaxing the muscles in the prostate and the bladder. This helps to relieve symptoms of BPH such as difficulty in beginning the flow of urine, weak stream, and the need to urinate often or urgently (including during the middle of the night). Silodosin belongs to a class of drugs known as alpha blockers. Do not use this medication to treat high blood pressure.

In 2023, this provider wrote 13 Medicare prescriptions for Silodosin, about a third of the volume of the typical California prescriber of this medication (31). Medicare paid an average of $333.92 per fill, versus $123.87 statewide.

How often this provider prescribes it

This provider
13
CA average
31.0

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
$333.92
CA average
$123.87

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

39
30-Day Fills
standardized to 30-day supplies
1,170
Days of Medication
total across all patients in 2023

About Bethanechol Chloride: This medication is used to treat certain bladder problems such as the inability to urinate or empty the bladder completely due to certain causes (such as surgery, bladder muscle problems). Show more ▾

It works by helping the bladder muscle to squeeze better, thereby improving your ability to urinate. A slowly hydrolyzing muscarinic agonist with no nicotinic effects. Bethanechol is generally used to increase smooth muscle tone, as in the GI tract following abdominal surgery or in urinary retention in the absence of obstruction. It may cause hypotension, HEART RATE changes, and BRONCHIAL SPASM.

In 2023, this provider wrote 13 Medicare prescriptions for Bethanechol Chloride, about half the volume of the typical California prescriber of this medication (29). Medicare paid an average of $41.54 per fill, versus $68.84 statewide.

How often this provider prescribes it

This provider
13
CA average
29.0

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
$41.54
CA average
$68.84

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

19.2
30-Day Fills
standardized to 30-day supplies
573
Days of Medication
total across all patients in 2023

About Xtandi: Enzalutamide is used to treat prostate cancer. Show more ▾

This medication belongs to a class of drugs known as anti-androgens (anti-testosterone). It works by blocking the effects of testosterone to slow the growth and spread of prostate cancer.

In 2023, this provider wrote 13 Medicare prescriptions for Xtandi, about half the volume of the typical California prescriber of this medication (30). Medicare paid an average of $14,723.40 per fill, versus $12,773.71 statewide.

How often this provider prescribes it

This provider
13
CA average
30.0

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
$14,723.40
CA average
$12,773.71

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

13
30-Day Fills
standardized to 30-day supplies
374
Days of Medication
total across all patients in 2023

About Zolpidem Tartrate: Zolpidem is used for a short time to treat a certain sleep problem (insomnia) in adults. Show more ▾

If you have trouble falling asleep, it helps you fall asleep faster, so you can get a better night's rest. Zolpidem belongs to a class of drugs called sedative-hypnotics. It acts on your brain to produce a calming effect. An imidazopyridine derivative and short-acting GABA-A receptor agonist that is used for the treatment of INSOMNIA.

In 2023, this provider wrote 13 Medicare prescriptions for Zolpidem Tartrate, about a third of the volume of the typical California prescriber of this medication (45). Medicare paid an average of $18.09 per fill, versus $8.23 statewide.

How often this provider prescribes it

This provider
13
CA average
45.0

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
$18.09
CA average
$8.23

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

31
30-Day Fills
standardized to 30-day supplies
930
Days of Medication
total across all patients in 2023

About Testosterone: This medicated patch contains testosterone. Show more ▾

It is used for hormone replacement in men who are not able to produce enough testosterone (for example, due to hypogonadism). This medication is absorbed through the skin, enters your bloodstream, and helps your body reach normal testosterone levels. Testosterone helps the body to develop and maintain the male sexual characteristics (masculinity), such as a deep voice and body hair. It also helps to maintain muscle and prevent bone loss, and is necessary for natural sexual ability/desire. This drug should not be used by women. A potent androgenic steroid and major product secreted by the LEYDIG CELLS of the TESTIS. Its production is stimulated by LUTEINIZING HORMONE from the PITUITARY GLAND. In turn, testosterone exerts feedback control of the pituitary LH and FSH secretion. Depending on the tissues, testosterone can be further converted to DIHYDROTESTOSTERONE or ESTRADIOL.

In 2023, this provider wrote 11 Medicare prescriptions for Testosterone, about half the volume of the typical California prescriber of this medication (25). Medicare paid an average of $98.56 per fill, versus $232.73 statewide.

How often this provider prescribes it

This provider
11
CA average
25.0

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
$98.56
CA average
$232.73

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

11
30-Day Fills
standardized to 30-day supplies
290
Days of Medication
total across all patients in 2023
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. JOSEPH DAVID NAVON 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 Urology prescribing approach at this Tarzana, 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.