Mark E. Dion, DO
NPI 1922083062ActiveIndividual· Anesthesiology· Lebanon, PA
Anesthesiology (DO) with Wellspan Medical Group and 1 other group, practicing in Lebanon, Pennsylvania. Medicare paid $17,400 for services to 188 patients in 2024. Novus Surgical Consultants reported $21.50 in payments in 2025, mostly food and beverage. Lists Wellspan Good Samaritan Hospital as a hospital affiliation.
Overview
| NPI | 1922083062 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Dec 13, 2005 |
| Last updated in NPPES | Feb 12, 2024 |
| Certified by provider | Feb 12, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Anesthesiology Primary | 207L00000X | 05013458 | PA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Anesthesiology (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 188 |
|---|---|
| Services billed | 211 across 49 procedure codes |
| Paid by Medicare | $17,400 |
Education and affiliations
| Graduation year | 2001 |
|---|---|
| Medicare specialty | Anesthesiology |
Medical groups
- Wellspan Medical GroupEphrata, PA · 2,480 clinicians
- Orthopedic Assoc of Lancaster LtdLancaster, PA · 82 clinicians
Hospital affiliation
- Wellspan Good Samaritan HospitalLebanon, PA
Industry payments (Open Payments)
- 2025$21.50 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novus Surgical Consultants | $21.50 | 1 |
What the 2025 payments were for
- Food and Beverage$21.50 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 20 anesthesiologists in Lebanon · All anesthesiologists in Pennsylvania