Shadmehr (Shawn) Demehri, MD, PHD
NPI 1790098010ActiveIndividual· Dermatology· Boston, MA
Dermatology (MD, PHD) in Boston, Massachusetts, trained at Washington University School of Medicine (class of 2010). 232 Medicare patients in 2024, $86,898 paid; nearly all of their 199 Part D prescriptions were generic (95%).
Overview
| NPI | 1790098010 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD, PHD |
| Sole proprietor | No |
| NPI issued | Jul 15, 2010 |
| Last updated in NPPES | Jun 3, 2021 |
| Certified by provider | Jun 3, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dermatology Primary | 207N00000X | 263079 | MA |
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 - Dermatology (MA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 232 |
|---|---|
| Services billed | 1,670 across 35 procedure codes |
| Paid by Medicare | $86,898 |
Part D prescriptions in 2024
| Prescriptions (claims) | 199 · 218 30-day fills |
|---|---|
| Patients | 79 |
| Total drug cost | $76,601 |
| Generic share | 95% of claims |
Education and affiliations
| Medical school | Washington University School of Medicine |
|---|---|
| Graduation year | 2010 |
| Medicare specialty | Dermatology |
Medical group
- Massachusetts General Physicians Organization IncBoston, MA · 3,558 clinicians
Hospital affiliation
- Massachusetts General HospitalBoston, MA
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 274 dermatologists in Boston · All dermatologists in Massachusetts