There are 9 Vascular Surgery clinicians in Allentown, PA in Medicare’s data, ranked by the number of Medicare services they provide.
Vascular Surgery clinicians in Allentown
| Clinician | Experience | Telehealth | Medicare patients | Assignment |
|---|---|---|---|---|
| Christian Pothering, M.D. | 11 yrs | Yes | 1,744 | Accepts |
| Mazen Roshdy, M.D. | 13 yrs | Yes | 1,299 | Accepts |
| John Welkie, M.D. | 41 yrs | — | 975 | Accepts |
| Mila Ju, M.D. | 17 yrs | Yes | 744 | Accepts |
| Christopher Werter, M.D. | 15 yrs | — | 589 | Accepts |
| Eric Shang | 18 yrs | Yes | 412 | Accepts |
| Benjamin Jackson, MD | 26 yrs | Yes | 231 | Accepts |
| Marissa Famularo, D.O. | 15 yrs | — | 168 | Accepts |
| James Guzzo, MD | 24 yrs | — | 102 | Accepts |
What the columns mean
- Experience — years since the clinician’s medical-school graduation (when known).
- Telehealth — the clinician reported providing telehealth (video/phone) visits.
- Medicare patients — distinct Original-Medicare beneficiaries in the latest year; a volume signal, not a quality rating.
- Assignment — “Accepts” means they accept the Medicare-approved amount as full payment (lower out-of-pocket for Medicare patients).
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Source: CMS Medicare Physician & Other Practitioners and the Doctors & Clinicians National Downloadable File (most recent release). Counts reflect Original Medicare activity only and are not a measure of quality. “Medicare allows” is the Medicare fee schedule amount — not what an insured or cash patient pays; for patient prices see the linked procedure pages. Always confirm a clinician’s current details with their office.