Haven William Spencer, DO
NPI 1982193389ActiveIndividual· Emergency Medicine· Hyannis, MA
Emergency Medicine (DO) in Hyannis, Massachusetts, trained at University of New England, College of Osteo Medicine (class of 2018). 1,238 Medicare patients in 2024, $148,938 paid; nearly all of their 452 Part D prescriptions were generic (93%).
Overview
| NPI | 1982193389 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | May 2, 2018 |
| Last updated in NPPES | Jun 30, 2022 |
| Certified by provider | Jun 30, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | 287099 | 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 | 1,238 |
|---|---|
| Services billed | 1,513 across 60 procedure codes |
| Paid by Medicare | $148,938 |
Part D prescriptions in 2024
| Prescriptions (claims) | 452 · 455 30-day fills |
|---|---|
| Patients | 376 |
| Total drug cost | $7,545 |
| Generic share | 93% of claims |
Education and affiliations
| Medical school | University of New England, College of Osteo Medicine |
|---|---|
| Graduation year | 2018 |
| Medicare specialty | Emergency Medicine |
Medical groups
- Urgi Center Medical GroupHyannis, MA · 81 clinicians
- Cape Cod Emergency Associates LLPHyannis, MA · 33 clinicians
Hospital affiliation
- Cape Cod HospitalHyannis, 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 23 emergency medicine physicians in Hyannis · All emergency medicine physicians in Massachusetts