Mark Barbour Constantian, M.D.
NPI 1184789323ActiveIndividual· Plastic Surgery· Nashua, NH
Plastic Surgery (M.D.) in Nashua, New Hampshire, licensed in NH, with an NPI issued in December 2006. Medical Device Business Services, Inc. reported $31.96 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1184789323 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Dec 27, 2006 |
| Last updated in NPPES | Jul 9, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Plastic Surgery Primary | 208200000X | 5913 | NH |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Not in the public enrollment file of Oct 1, 2026 |
|---|
Industry payments (Open Payments)
- 2025$31.96 · 2 payments from 1 company
- 2024$50.92 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Medical Device Business Services, Inc. | $31.96 | 2 |
What the 2025 payments were for
- Food and Beverage$31.96 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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