DR. ROBYN ALISON LAMAR MD
Prescription History 1295062321
Obstetrics & Gynecology in San Francisco, CA
Medicare Part D Prescription History
Explore the verified Medicare Part D prescription history, volume metrics, and calculated drug costs for DR. ROBYN ALISON LAMAR MD, an active Obstetrics & Gynecology specialist practicing in San Francisco, CA. Our medical registry currently tracks 7 unique pharmaceutical formulations prescribed by this provider, representing an estimated volume of 167 documented patient claims. Among these therapy options, the most frequently utilized medication is Estradiol, which accounts for 47 claims alone. Use the table below to sort by claims, cost, or utilization compared with the state average; select any medication for its full profile.
| Medication | Prescriptions (2023)Rx (2023) | Avg Cost per FillCost / Fill | Vs. Other CA PrescribersVs. CA Avg |
|---|---|---|---|
| Estradiol | 47 | $116.30 | ▲ More than typical |
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 47 Medicare prescriptions for Estradiol, about 1.4 times the volume of the typical California prescriber of this medication (33). Medicare paid an average of $116.30 per fill, versus $74.73 statewide. How often this provider prescribes it This provider prescribes this medication more often than the average CA prescriber. Utilization reflects practice size as well as clinical preference. What Medicare paid per fill Gross Part D cost per fill; not the patient's out-of-pocket price. 130.2 30-Day Fills standardized to 30-day supplies 3,875 Days of Medication total across all patients in 2023 | |||
| Clobetasol Propionate | 43 | $40.41▼ below CA avg | ▲ More than typical |
About Clobetasol Propionate: This medication is used to treat a variety of skin conditions (such as eczema, psoriasis, dermatitis, allergies, rash). Show more ▾ Clobetasol reduces the swelling, itching, and redness that can occur in these types of conditions. This medication is a very strong (super-high-potency) corticosteroid. A derivative of PREDNISOLONE with high glucocorticoid activity and low mineralocorticoid activity. Absorbed through the skin faster than FLUOCINONIDE, it is used topically in treatment of PSORIASIS but may cause marked adrenocortical suppression. In 2023, this provider wrote 43 Medicare prescriptions for Clobetasol Propionate, about 1.3 times the volume of the typical California prescriber of this medication (33). Medicare paid an average of $40.41 per fill, versus $80.04 statewide. How often this provider prescribes it This provider prescribes this medication more often than the average CA prescriber. Utilization reflects practice size as well as clinical preference. What Medicare paid per fill This provider's average cost per fill is below the CA average for this medication. 43 30-Day Fills standardized to 30-day supplies 947 Days of Medication total across all patients in 2023 | |||
| Fluconazole | 22 | $18.72▼ below CA avg | ≈ Typical |
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 22 Medicare prescriptions for Fluconazole, about the same volume as the typical California prescriber of this medication (20). Medicare paid an average of $18.72 per fill, versus $26.76 statewide. How often this provider prescribes it This provider's prescribing volume for this medication is in line with the average CA prescriber. Utilization reflects practice size as well as clinical preference. What Medicare paid per fill This provider's average cost per fill is below the CA average for this medication. 34.1 30-Day Fills standardized to 30-day supplies 687 Days of Medication total across all patients in 2023 | |||
| PremarinEstrogens, Conjugated | 16 | $522.12 | ≈ Typical |
About Premarin: This medication is a female hormone. 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. 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. Certain estrogen products may also be used by men and women to treat cancers (certain types of prostate cancer, breast cancer that has spread to other parts of the body) and by women who are not able to produce enough estrogen (for example, due to hypogonadism, primary ovarian failure). A pharmaceutical preparation containing a mixture of water-soluble, conjugated estrogens derived wholly or in part from URINE of pregnant mares or synthetically from ESTRONE and EQUILIN. It contains a sodium-salt mixture of estrone sulfate (52-62%) and equilin sulfate (22-30%) with a total of the two between 80-88%. Other concomitant conjugates include 17-alpha-dihydroequilin, 17-alpha-estradiol, and 17-beta-dihydroequilin. The potency of the preparation is expressed in terms of an equivalent quantity of sodium estrone sulfate. In 2023, this provider wrote 16 Medicare prescriptions for Premarin, about 80% of the volume of the typical California prescriber of this medication (20). Medicare paid an average of $522.12 per fill, versus $421.55 statewide. How often this provider prescribes it This provider's prescribing volume for this medication is in line with the average CA prescriber. Utilization reflects practice size as well as clinical preference. What Medicare paid per fill Gross Part D cost per fill; not the patient's out-of-pocket price. 40 30-Day Fills standardized to 30-day supplies 1,184 Days of Medication total across all patients in 2023 | |||
| Estradiol (Once Weekly)Estradiol | 14 | $82.82▼ below CA avg | ≈ Typical |
About Estradiol (Once Weekly): 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 14 Medicare prescriptions for Estradiol (Once Weekly), about 82% of the volume of the typical California prescriber of this medication (17). Medicare paid an average of $82.82 per fill, versus $96.62 statewide. How often this provider prescribes it This provider's prescribing volume for this medication is in line with the average CA prescriber. Utilization reflects practice size as well as clinical preference. What Medicare paid per fill This provider's average cost per fill is below the CA average for this medication. 21.2 30-Day Fills standardized to 30-day supplies 622 Days of Medication total across all patients in 2023 | |||
| EstringEstradiol | 13 | $541.78▼ below CA avg | ▼ Less than typical |
About Estring: 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 13 Medicare prescriptions for Estring, about half the volume of the typical California prescriber of this medication (25). Medicare paid an average of $541.78 per fill, versus $559.73 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average CA prescriber. Utilization reflects practice size as well as clinical preference. What Medicare paid per fill This provider's average cost per fill is below the CA average for this medication. 39 30-Day Fills standardized to 30-day supplies 1,170 Days of Medication total across all patients in 2023 | |||
| Clindamycin Phosphate | 12 | $50.92▼ below CA avg | ▼ Less than typical |
About Clindamycin Phosphate: This medication is used to treat a certain type of vaginal infection (bacterial vaginosis) in women who are not pregnant. Show more ▾ Clindamycin is an antibiotic which works by stopping the growth of bacteria. In 2023, this provider wrote 12 Medicare prescriptions for Clindamycin Phosphate, about half the volume of the typical California prescriber of this medication (23). Medicare paid an average of $50.92 per fill, versus $51.57 statewide. How often this provider prescribes it This provider prescribes this medication less often than the average CA prescriber. Utilization reflects practice size as well as clinical preference. What Medicare paid per fill This provider's average cost per fill is below the CA average for this medication. 12 30-Day Fills standardized to 30-day supplies 335 Days of Medication total across all patients in 2023 | |||
About this data. The prescription history for DR. ROBYN ALISON LAMAR MD 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 San Francisco, 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.
