DR. MARY ELIZABETH HIENAMAN MD
Prescription History 1841291721
Obstetrics & Gynecology in Houston, TX
What does Dr. Hienaman prescribe?
In 2024, Dr. Hienaman wrote 308 Medicare prescriptions for 11 medications. The most prescribed was Estradiol, with 91 prescriptions for 44 patients.
Medicare Part D only. These are prescriptions filled by people with Medicare drug coverage in 2024, from the CMS data released in 2026, the most recent year available. CMS does not publish medications with fewer than 11 prescriptions, so this is not a full list of what Dr. Hienaman prescribes.
Medications 11 medications
Prescriptions filled under Medicare Part D in 2024. Select a medication to see what it is used for and how it compares with other Texas prescribers.
What it is used for
This medication is a hormone.
Compared with Texas prescribers
Dr. Hienaman wrote 91 prescriptions for Estradiol, about 2.3 times as often as the typical Texas prescriber of it (39). Medicare paid $113.12 per fill, versus $48.80 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
What it is used for
This combination medication is used to treat a variety of inflamed fungal skin infections such as ringworm, athlete's foot, and jock itch.
Compared with Texas prescribers
Dr. Hienaman wrote 37 prescriptions for Clotrimazole-Betamethasone, about 1.5 times as often as the typical Texas prescriber of it (25). Medicare paid $15.58 per fill, versus $22.20 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
What it is used for
Progesterone is a type of hormone (progestin).
Compared with Texas prescribers
Dr. Hienaman wrote 32 prescriptions for Progesterone, about as often as the typical Texas prescriber of it (32). Medicare paid $42.33 per fill, versus $40.25 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
What it is used for
Valacyclovir is used to treat infections caused by certain types of viruses.
Compared with Texas prescribers
Dr. Hienaman wrote 23 prescriptions for Valacyclovir, about as often as the typical Texas prescriber of it (23). Medicare paid $31.57 per fill, versus $35.56 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
What it is used for
Levothyroxine is used to treat an underactive thyroid (hypothyroidism).
Compared with Texas prescribers
Dr. Hienaman wrote 22 prescriptions for Levothyroxine Sodium, about 15% as often as the typical Texas prescriber of it (150). Medicare paid $12.64 per fill, versus $10.05 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
What it is used for
This medication is a hormone.
Compared with Texas prescribers
Dr. Hienaman wrote 21 prescriptions for Premarin, about as often as the typical Texas prescriber of it (19). Medicare paid $477.74 per fill, versus $376.02 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
What it is used for
Raloxifene is used by women to prevent and treat bone loss (osteoporosis) after menopause.
Compared with Texas prescribers
Dr. Hienaman wrote 19 prescriptions for Raloxifene Hcl, about 81% as often as the typical Texas prescriber of it (24). Medicare paid $62.39 per fill, versus $41.80 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
What it is used for
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).
Compared with Texas prescribers
Dr. Hienaman wrote 19 prescriptions for Sertraline Hcl, about 32% as often as the typical Texas prescriber of it (59). Medicare paid $4.54 per fill, versus $9.11 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
What it is used for
This medication is a hormone (estrogen).
Compared with Texas prescribers
Dr. Hienaman wrote 17 prescriptions for Estradiol (Once Weekly), about as often as the typical Texas prescriber of it (17). Medicare paid $83.76 per fill, versus $72.05 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
What it is used for
This medication is a hormone (estrogen).
Compared with Texas prescribers
Dr. Hienaman wrote 14 prescriptions for Estradiol (Twice Weekly), about 61% as often as the typical Texas prescriber of it (23). Medicare paid $110.20 per fill, versus $91.98 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
What it is used for
This medication is used to treat a variety of skin conditions (such as eczema, psoriasis, dermatitis, allergies, rash).
Compared with Texas prescribers
Dr. Hienaman wrote 13 prescriptions for Clobetasol Propionate, about 30% as often as the typical Texas prescriber of it (44). Medicare paid $25.75 per fill, versus $41.23 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
Questions about Dr. Hienaman’s prescriptions
What does Dr. Hienaman prescribe most?
In 2024 Medicare Part D data, Dr. Hienaman's most prescribed medications were Estradiol (91), Clotrimazole-Betamethasone (37) and Progesterone (32).
How does Dr. Hienaman's prescribing compare with other Texas prescribers?
Of the 11 medications with a state comparison, Dr. Hienaman prescribes 2 more often than the typical Texas prescriber, 5 about as often and 4 less often. Volume reflects practice size as well as prescribing habits.
Does this list show every medication Dr. Hienaman prescribes?
No. It covers prescriptions filled by people with Medicare Part D drug coverage in 2024, and CMS leaves out any medication with fewer than 11 prescriptions.
About this data
This page shows one provider’s slice of public Medicare files. NPI Profile does not receive prescriptions or patient records.
| Source | What it provides here | Data year |
|---|---|---|
| CMS Medicare Part D Prescribers by Provider and Drug | Each medication, prescriptions, patients, 30-day fills, days of medication and cost. State comparisons average the Texas prescribers of the same medication and form, where at least five wrote it. | 2024 (released 2026, the most recent available) |
| CMS Medicare Part D Drug Spending Dashboard | What each medication is used for. | 2024 |
- Only prescriptions filled by people with Medicare Part D drug coverage are counted. Private insurance, Medicaid and cash purchases are not.
- CMS leaves out medications with fewer than 11 prescriptions and hides patient counts under 11.
- Cost per fill is what the plan and the patient paid the pharmacy together, not what you pay at the counter.
- Medication descriptions are summaries from CMS. They are not medical advice; ask a health care professional about any medication.
