BRAD DREXLER M.D.
Prescription History 1265449607
Obstetrics & Gynecology in Healdsburg, CA

Active since August 01, 2006PECOS EnrolledAccepts Medicare AssignmentCLIA 05D0721919 · Microscopy
1083 VINE ST # 107, HEALDSBURG, CA 95448(707) 431-8843(707) 431-0683 Get Directions

NPPES record last updated: March 16, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Mar 16, 2026, Mar 12, 2026, Feb 18, 2020 (3 updates tracked since 2020).

Medicare Part D Prescription History

Explore the verified Medicare Part D prescription history, volume metrics, and calculated drug costs for BRAD DREXLER M.D., an active Obstetrics & Gynecology specialist practicing in Healdsburg, CA. Our medical registry currently tracks 8 unique pharmaceutical formulations prescribed by this provider, representing an estimated volume of 193 documented patient claims. Among these therapy options, the most frequently utilized medication is Estradiol, which accounts for 42 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.

8
Medications
193
Total Claims
415
30-Day Fills
Estradiol
Most Prescribed · 42 claims
View details
8 medications · 2023 Medicare Part D
Medicare Part D medications prescribed by BRAD DREXLER 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 Estradiol: This medication is a female hormone (estrogen). Show more ▾

It is used by women to help reduce symptoms of menopause (such as hot flashes, vaginal dryness). These symptoms are caused by the body making less estrogen. If you are using this medication to treat symptoms only in and around the vagina, products applied directly inside the vagina should be considered before medications that are taken by mouth, absorbed through the skin, or injected. This medication may also be used by women who are not able to produce enough estrogen (for example, due to hypogonadism, primary ovarian failure). Certain estrogen products may also be used by women after menopause to prevent bone loss (osteoporosis). However, there are other medications (such as raloxifene, bisphosphonates including alendronate) that are also effective in preventing bone loss and may be safer. These medications should be considered for use before estrogen treatment. The 17-beta-isomer of estradiol, an aromatized C18 steroid with hydroxyl group at 3-beta- and 17-beta-position. Estradiol-17-beta is the most potent form of mammalian estrogenic steroids.

In 2023, this provider wrote 42 Medicare prescriptions for Estradiol, about 1.3 times the volume of the typical California prescriber of this medication (33). Medicare paid an average of $145.82 per fill, versus $74.73 statewide.

How often this provider prescribes it

This provider
42
CA average
33.0

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
$145.82
CA average
$74.73

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

110.5
30-Day Fills
standardized to 30-day supplies
3,246
Days of Medication
total across all patients in 2023

About Raloxifene Hcl: Raloxifene is used by women to prevent and treat bone loss (osteoporosis) after menopause. Show more ▾

It slows down bone loss and helps to keep bones strong, making them less likely to break. Raloxifene may also lower the chance of getting a certain type of breast cancer (invasive breast cancer) after menopause. Raloxifene is not an estrogen hormone, but it acts like estrogen in some parts of the body, like your bones. In other parts of the body (uterus and breasts), raloxifene acts like an estrogen blocker. It does not relieve menopause symptoms such as hot flashes. Raloxifene belongs to a class of drugs known as selective estrogen receptor modulators-SERMs. This medication should not be used before menopause. It should not be used to prevent heart disease. A second generation selective estrogen receptor modulator (SERM) used to prevent osteoporosis in postmenopausal women. It has estrogen agonist effects on bone and cholesterol metabolism but behaves as a complete estrogen antagonist on mammary gland and uterine tissue.

In 2023, this provider wrote 36 Medicare prescriptions for Raloxifene Hcl, about the same volume as the typical California prescriber of this medication (33). Medicare paid an average of $82.00 per fill, versus $100.17 statewide.

How often this provider prescribes it

This provider
36
CA average
33.0

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
$82.00
CA average
$100.17

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

84
30-Day Fills
standardized to 30-day supplies
2,497
Days of Medication
total across all patients in 2023

About Terconazole: This medication is used to treat vaginal yeast infections. Show more ▾

Terconazole reduces vaginal burning, itching, and discharge that may occur with this condition. This medication is an azole antifungal. It works by stopping the growth of yeast (fungus) that causes the infection. If you have fever, chills, flu-like symptoms, stomach/abdominal pain, or a bad-smelling vaginal discharge, do not use this medication. Contact your doctor right away because these may be signs of a more serious infection.

In 2023, this provider wrote 29 Medicare prescriptions for Terconazole, about 1.5 times the volume of the typical California prescriber of this medication (19). Medicare paid an average of $26.41 per fill, versus $34.31 statewide.

How often this provider prescribes it

This provider
29
CA average
19.0

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
$26.41
CA average
$34.31

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

29
30-Day Fills
standardized to 30-day supplies
274
Days of Medication
total across all patients in 2023

About Alendronate Sodium: Alendronate is used to prevent and treat certain types of bone loss (osteoporosis) in adults. Show more ▾

Osteoporosis causes bones to become thinner and break more easily. Your chance of developing osteoporosis increases as you age, after menopause, or if you are taking corticosteroid medications (such as prednisone) for a long time. This medication works by slowing bone loss. This effect helps maintain strong bones and reduce the risk of broken bones (fractures). Alendronate belongs to a class of drugs called bisphosphonates. A nonhormonal medication for the treatment of postmenopausal osteoporosis in women. This drug builds healthy bone, restoring some of the bone loss as a result of osteoporosis.

In 2023, this provider wrote 22 Medicare prescriptions for Alendronate Sodium, about a third of the volume of the typical California prescriber of this medication (58). Medicare paid an average of $15.63 per fill, versus $12.46 statewide.

How often this provider prescribes it

This provider
22
CA average
58.0

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
$15.63
CA average
$12.46

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

61.2
30-Day Fills
standardized to 30-day supplies
1,835
Days of Medication
total across all patients in 2023

About Amitriptyline Hcl: This medication is used to treat mental/mood problems such as depression. Show more ▾

It may help improve mood and feelings of well-being, relieve anxiety and tension, help you sleep better, 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 such as serotonin) in the brain.

In 2023, this provider wrote 18 Medicare prescriptions for Amitriptyline Hcl, about 75% of the volume of the typical California prescriber of this medication (24). Medicare paid an average of $19.25 per fill, versus $22.47 statewide.

How often this provider prescribes it

This provider
18
CA average
24.0

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
$19.25
CA average
$22.47

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

52
30-Day Fills
standardized to 30-day supplies
1,560
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 18 Medicare prescriptions for Solifenacin Succinate, about 67% of the volume of the typical California prescriber of this medication (27). Medicare paid an average of $134.06 per fill, versus $116.08 statewide.

How often this provider prescribes it

This provider
18
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
$134.06
CA average
$116.08

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

46.7
30-Day Fills
standardized to 30-day supplies
1,400
Days of Medication
total across all patients in 2023

About Fluconazole: Fluconazole is used to treat vaginal yeast infections. Show more ▾

It works by stopping the growth of common types of vaginal yeast (fungus). This medication belongs to a class of drugs called azole antifungals. Triazole antifungal agent that is used to treat oropharyngeal CANDIDIASIS and cryptococcal MENINGITIS in AIDS.

In 2023, this provider wrote 17 Medicare prescriptions for Fluconazole, about 85% of the volume of the typical California prescriber of this medication (20). Medicare paid an average of $3.20 per fill, versus $26.76 statewide.

How often this provider prescribes it

This provider
17
CA average
20.0

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
$3.20
CA average
$26.76

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

21
30-Day Fills
standardized to 30-day supplies
222
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 11 Medicare prescriptions for Nitrofurantoin Mono-Macro, about half the volume of the typical California prescriber of this medication (24). Medicare paid an average of $10.69 per fill, versus $23.79 statewide.

How often this provider prescribes it

This provider
11
CA average
24.0

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
$10.69
CA average
$23.79

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

11
30-Day Fills
standardized to 30-day supplies
35
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 BRAD DREXLER 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 Obstetrics & Gynecology prescribing approach at this Healdsburg, 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.