Allison Nourielle Darvish, DO
NPI 1588952451ActiveIndividual· Emergency Medicine· Holden, MA
Emergency Medicine (DO) in Holden, Massachusetts, trained at New York College of Osteo Medicine of New York Institute of Technology (class of 2009). 225 Medicare patients in 2024, $22,759 paid; nearly all of their 175 Part D prescriptions were generic (95%). Grifols USA, LLC reported $22.53 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1588952451 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Jul 13, 2011 |
| Last updated in NPPES | Jan 23, 2023 |
| Certified by provider | Jan 23, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | 254869 | 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 - Emergency Medicine (MA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 225 |
|---|---|
| Services billed | 489 across 28 procedure codes |
| Paid by Medicare | $22,759 |
Part D prescriptions in 2024
| Prescriptions (claims) | 175 · 177 30-day fills |
|---|---|
| Patients | 145 |
| Total drug cost | $1,234 |
| Generic share | 95% of claims |
Education and affiliations
| Medical school | New York College of Osteo Medicine of New York Institute of Technology |
|---|---|
| Graduation year | 2009 |
| Medicare specialty | Emergency Medicine |
Medical group
- Emerson Practice Associates, IncConcord, MA · 240 clinicians
Hospital affiliation
- Emerson Hospital -W Concord, MA
Industry payments (Open Payments)
- 2025$22.53 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Grifols USA, LLC | $22.53 | 1 |
What the 2025 payments were for
- Food and Beverage$22.53 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other emergency medicine physicians in Holden
- 1114964186
- 1730157918
- 1497745160
- 1366813271
- 1023008745
- 1508856121