ANAHIT ANI ZEYNALYAN MD
Prescription History 1285196253
Internal Medicine - Rheumatology in Dallas, TX
What does Dr. Zeynalyan prescribe?
In 2024, Dr. Zeynalyan wrote 387 Medicare prescriptions for 13 medications. The most prescribed was Humira(Cf) Pen (adalimumab), with 50 prescriptions.
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. Zeynalyan prescribes.
Medications 13 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
Adalimumab is used to reduce pain and swelling due to certain types of arthritis (such as rheumatoid, psoriatic, juvenile idiopathic, ankylosing spondylitis).
Compared with Texas prescribers
Dr. Zeynalyan wrote 50 prescriptions for Humira(Cf) Pen, about 1.2 times as often as the typical Texas prescriber of it (40). Medicare paid $11,334.08 per fill, versus $8,666.17 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 alone or in combination with an immunosuppressant (such as methotrexate) to treat certain types of arthritis (such as rheumatoid, psoriatic, juvenile idiopathic, and ankylosing spondylitis).
Compared with Texas prescribers
Dr. Zeynalyan wrote 46 prescriptions for Enbrel Sureclick, about 89% as often as the typical Texas prescriber of it (52). Medicare paid $7,042.31 per fill, versus $7,963.84 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
Sulfasalazine is used to treat a certain type of bowel disease called ulcerative colitis.
Compared with Texas prescribers
Dr. Zeynalyan wrote 45 prescriptions for Sulfasalazine, about as often as the typical Texas prescriber of it (44). Medicare paid $36.19 per fill, versus $24.68 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
Methotrexate is used to treat certain types of cancer (such as acute lymphoblastic leukemia, non-Hodgkin's lymphoma), severe psoriasis that has not responded to other treatments, or rheumatoid arthritis.
Compared with Texas prescribers
Dr. Zeynalyan wrote 40 prescriptions for Methotrexate, about 40% as often as the typical Texas prescriber of it (101). Medicare paid $12.73 per fill, versus $23.02 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
Prednisone is used to treat conditions such as arthritis, blood disorders, breathing problems, severe allergies, skin diseases, cancer, eye problems, and immune system disorders.
Compared with Texas prescribers
Dr. Zeynalyan wrote 38 prescriptions for Prednisone, about 81% as often as the typical Texas prescriber of it (47). Medicare paid $6.91 per fill, versus $3.54 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 rheumatoid arthritis, a condition in which the body's defense system (immune system) fails to recognize the body as itself and attacks the healthy tissues around the joints.
Compared with Texas prescribers
Dr. Zeynalyan wrote 33 prescriptions for Leflunomide, about half as often as the typical Texas prescriber of it (78). Medicare paid $66.35 per fill, versus $53.36 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 rheumatoid arthritis in adults and in children (such as polyarticular juvenile idiopathic arthritis-PJIA, systemic juvenile idiopathic arthritis-SJIA).
Compared with Texas prescribers
Dr. Zeynalyan wrote 31 prescriptions for Actemra Actpen, about 1.4 times as often as the typical Texas prescriber of it (23). Medicare paid $4,014.05 per fill, versus $4,090.76 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
Folic acid is the man-made form of folate.
Compared with Texas prescribers
Dr. Zeynalyan wrote 25 prescriptions for Folic Acid, about 83% as often as the typical Texas prescriber of it (30). Medicare paid $5.20 per fill, versus $7.18 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
Adalimumab is used to reduce pain and swelling due to certain types of arthritis (such as rheumatoid, psoriatic, juvenile idiopathic, ankylosing spondylitis).
Compared with Texas prescribers
Dr. Zeynalyan wrote 25 prescriptions for Humira Pen, about 1.3 times as often as the typical Texas prescriber of it (20). Medicare paid $8,607.54 per fill, versus $7,892.33 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
Hydroxychloroquine is used to prevent or treat malaria caused by mosquito bites.
Compared with Texas prescribers
Dr. Zeynalyan wrote 18 prescriptions for Hydroxychloroquine Sulfate, about 19% as often as the typical Texas prescriber of it (97). Medicare paid $29.76 per fill, versus $36.05 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 used alone or in combination with an immunosuppressant (such as methotrexate) to treat certain types of arthritis (such as rheumatoid, psoriatic, juvenile idiopathic, and ankylosing spondylitis).
Compared with Texas prescribers
Dr. Zeynalyan wrote 13 prescriptions for Enbrel, about half as often as the typical Texas prescriber of it (23). Medicare paid $7,608.82 per fill, versus $7,901.02 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
Methotrexate is used to treat certain types of cancer, severe psoriasis, or rheumatoid arthritis.
Compared with Texas prescribers
Dr. Zeynalyan wrote 12 prescriptions for Methotrexate Sodium, about half as often as the typical Texas prescriber of it (23). Medicare paid $14.00 per fill, versus $13.53 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
Azathioprine is used to prevent organ rejection in people who have received a kidney transplant.
Compared with Texas prescribers
Dr. Zeynalyan wrote 11 prescriptions for Azathioprine, about half as often as the typical Texas prescriber of it (25). Medicare paid $18.52 per fill, versus $43.77 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. Zeynalyan’s prescriptions
What does Dr. Zeynalyan prescribe most?
In 2024 Medicare Part D data, Dr. Zeynalyan's most prescribed medications were Humira(Cf) Pen (50), Enbrel Sureclick (46) and Sulfasalazine (45).
How does Dr. Zeynalyan's prescribing compare with other Texas prescribers?
Of the 13 medications with a state comparison, Dr. Zeynalyan prescribes 2 more often than the typical Texas prescriber, 5 about as often and 6 less often. Volume reflects practice size as well as prescribing habits.
Does this list show every medication Dr. Zeynalyan 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.
