Nathan Jacob Aranson, M.D.
NPI 1497915847ActiveIndividual· Surgery, Vascular Surgery· S Portland, ME
Surgery, Vascular Surgery (M.D.) with Wentworth Douglass Physician Corporation and 2 other groups, practicing in S Portland, Maine. 169 Medicare patients in 2024, $183,960 paid; nearly all of their 127 Part D prescriptions were generic (93%). Boston Scientific Corporation was the largest of 9 companies reporting payments in 2025, $88,960 in all, mostly speaking and faculty fees. Lists Mainehealth Maine Medical Center and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1497915847 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 10, 2008 |
| Last updated in NPPES | Dec 4, 2025 |
| Certified by provider | Dec 4, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery, Vascular Surgery Primary | 2086S0129X | MD22043 | ME |
| Surgery | 208600000X | MD60561274 | WA |
| Surgery | 208600000X | A104159 | CA |
| Surgery, Vascular Surgery | 2086S0129X | 19628 | NH |
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 - Vascular Surgery (ME); Practitioner - Vascular Surgery (NH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 169 |
|---|---|
| Services billed | 678 across 76 procedure codes |
| Paid by Medicare | $183,960 |
Part D prescriptions in 2024
| Prescriptions (claims) | 127 · 221 30-day fills |
|---|---|
| Patients | 60 |
| Total drug cost | $8,154 |
| Generic share | 93% of claims |
Education and affiliations
| Graduation year | 2006 |
|---|---|
| Medicare specialty | Vascular Surgery |
| Secondary specialties | General Surgery |
| Telehealth | Offers telehealth |
Medical groups
- Wentworth Douglass Physician CorporationDover, NH · 429 clinicians
- Appledore Medical Group IncPortsmouth, NH · 196 clinicians
- Vascular Care Group Maine LLCS Portland, ME · 4 clinicians
Hospital affiliations
- Mainehealth Maine Medical CenterPortland, ME
- Northern Light Mercy HospitalPortland, ME
- Wentworth-Douglass HospitalDover, NH
- York HospitalYork, ME
Industry payments (Open Payments)
- 2025$88,960 · 87 payments from 9 companies
- 2024$46,257 · 89 payments from 15 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Boston Scientific Corporation | $84,244 | 66 |
| Shockwave Medical, Inc | $2,498 | 4 |
| Abbott Laboratories | $1,500 | 1 |
| Shape Memory Medical Inc. | $322.46 | 4 |
| Medtronic, Inc. | $250.73 | 6 |
What the 2025 payments were for
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$52,300 · 20 payments
- Consulting Fee$27,525 · 12 payments
- Travel and Lodging$6,860 · 28 payments
- Food and Beverage$2,274 · 27 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Surgery, Vascular Surgery providers in S Portland
- 1053019588