Physician

Samantha Jayne Zwiebel, MD

According to 2025 Medicare claims, Samantha Zwiebel, MD (NPI: 1780066985) practices neuropsychiatry in the Philadelphia, PA market, with the plurality of this provider's patient population coming from Philadelphia, PA. This provider's primary affiliated billing organization is UNIVERSITY OF PENN-MEDICAL GROUP (NPI: 1821486846; TIN: 232743545) and primary practice location at 19104-4208.

Zwiebel's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 53 traditional Medicare patients, billed 68 HCPCS/CPT codes, and received $6,344 in Medicare payments. The top billing code was 99222 (Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes). 2020 Part D data shows 14 prescription claims totaling $528 in drug costs. No Open Payments records. You can download detailed data with all billing codes (2015-2024). For more recent data, please contact us.

Over the past 10 years, this provider's Medicare Part B carrier billing did not follow a clear longitudinal pattern. Concurrently, Part D prescription costs have fallen sharply in recent years, from $931 to $528. For DME billing, this provider has fewer than 5 years of reported data, so a reliable trend cannot be assigned.