Maria Spassova Altieri, MD
NPI 1134436645ActiveIndividual· Surgery· Philadelphia, PA
Surgery (MD) in Philadelphia, Pennsylvania, trained at George Washington University School of Medicine (class of 2011). Medicare paid $19,332 for services to 69 patients in 2024. Ethicon US, LLC was the largest of 5 companies reporting payments in 2025, $12,121 in all, mostly consulting fees.
Overview
| NPI | 1134436645 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Sep 3, 2010 |
| Last updated in NPPES | Nov 7, 2025 |
| Certified by provider | Nov 7, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | MD477387 | PA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - General Surgery (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 69 |
|---|---|
| Services billed | 101 across 23 procedure codes |
| Paid by Medicare | $19,332 |
Education and affiliations
| Medical school | George Washington University School of Medicine |
|---|---|
| Graduation year | 2011 |
| Medicare specialty | General Surgery |
| Telehealth | Offers telehealth |
Medical group
- University of Penn - Medical GroupPhiladelphia, PA · 3,505 clinicians
Hospital affiliations
- Hospital of Univ of PennsylvaniaPhiladelphia, PA
- Pennsylvania HospitalPhiladelphia, PA
Industry payments (Open Payments)
- 2025$12,121 · 15 payments from 5 companies
- 2024$12,968 · 34 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Ethicon US, LLC | $8,889 | 2 |
| Medtronic, Inc. | $2,000 | 5 |
| Becton, Dickinson and Company | $650.00 | 1 |
| Medical Device Business Services, Inc. | $558.37 | 6 |
| Boston Scientific Corporation | $24.29 | 1 |
What the 2025 payments were for
- Consulting Fee$8,773 · 1 payment
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$1,650 · 1 payment
- Honoraria$650.00 · 1 payment
- Food and Beverage$559.71 · 9 payments
- Travel and Lodging$488.58 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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