DR. SHAHBAZ AMIR KHAN MBBS
Prescription History 1164597167
Psychiatry & Neurology - Child & Adolescent Psychiatry in Washington, DC

Active since November 22, 2006PECOS EnrolledAccepts Medicare Assignment
88.62/100
CMS Quality Rating
4228 WISCONSIN AVE NW, WASHINGTON, DC 20016(202) 885-5600 Get Directions

NPPES record last updated: March 12, 2022. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Mar 12, 2022, Dec 29, 2021 (2 updates tracked since 2021).

Medicare Part D Prescription History

Explore the verified Medicare Part D prescription history, volume metrics, and calculated drug costs for DR. SHAHBAZ AMIR KHAN MBBS, an active Child & Adolescent Psychiatry specialist practicing in Washington, DC. Our medical registry currently tracks 1 unique pharmaceutical formulations prescribed by this provider, representing an estimated volume of 12 documented patient claims. Among these therapy options, the most frequently utilized medication is Divalproex Sodium Er, which accounts for 12 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.

1
Medication
12
Total Claims
12
30-Day Fills
Divalproex Sodium Er
Most Prescribed · 12 claims
View details
1 medication · 2024 Medicare Part D
Medicare Part D medications prescribed by DR. SHAHBAZ AMIR KHAN MBBS in 2024, with prescription volumes, average cost per fill, and DC state comparisons
Medication Prescriptions (2024)Rx (2024) Avg Cost per FillCost / Fill Vs. Other DC PrescribersVs. DC Avg
Divalproex Sodium ErDivalproex Sodium12$27.31▼ below DC avg▼ Less than typical

About Divalproex Sodium Er: This medication is used to treat seizure disorders, mental/mood conditions (such as manic phase of bipolar disorder), and to prevent migraine headaches. Show more ▾

It works by restoring the balance of certain natural substances (neurotransmitters) in the brain. A fatty acid with anticonvulsant and anti-manic properties that is used in the treatment of EPILEPSY and BIPOLAR DISORDER. The mechanisms of its therapeutic actions are not well understood. It may act by increasing GAMMA-AMINOBUTYRIC ACID levels in the brain or by altering the properties of VOLTAGE-GATED SODIUM CHANNELS.

In 2024, this provider wrote 12 Medicare prescriptions for Divalproex Sodium Er, about a third of the volume of the typical District Of Columbia prescriber of this medication (30.3). Medicare paid an average of $27.31 per fill, versus $52.78 statewide.

How often this provider prescribes it

This provider
12
DC average
30.3

This provider prescribes this medication less often than the average DC prescriber. Utilization reflects practice size as well as clinical preference.

What Medicare paid per fill

This provider
$27.31
DC average
$52.78

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

12
30-Day Fills
standardized to 30-day supplies
184
Days of Medication
total across all patients in 2024
No medications match the current filters.
▲ More than typical≈ Typical▼ Less than typical= prescription volume vs the average DC prescriber of the same medication; volume reflects practice size as well as clinical preference.Green cost= below the DC average cost per fill.

About this data. The prescription history for DR. SHAHBAZ AMIR KHAN MBBS is compiled from the Centers for Medicare & Medicaid Services (CMS) Medicare Part D Prescriber Public Use File for calendar year 2024, 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 Child & Adolescent Psychiatry prescribing approach at this Washington, DC 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 among DC prescribers of the same medication and form, shown only when at least five prescribers contribute. Always confirm current medications and costs directly with the provider and your plan.

About the medication summaries. Drug use descriptions come from the CMS Medicare Part D Drug Spending Dashboard (2024), and substance definitions from Medical Subject Headings (MeSH) 2026, U.S. National Library of Medicine. They are summaries that do not contain all possible information about a medication and are not individual medical advice. Ask a health care professional about any medication and your specific health needs.