Susan W. Arvan, DO
NPI 1972823649ActiveIndividual· Internal Medicine· Simsbury, CT
Internal Medicine (DO) with University of Connecticut Health Center and 1 other group, practicing in Simsbury, Connecticut. Their prescriptions cost Medicare Part D more than their services did: $350,797 for 3,916 claims, against $31,936 paid for services in 2024. Lists John Dempsey Hospital of the University of Connect as a hospital affiliation.
Overview
| NPI | 1972823649 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Jun 4, 2010 |
| Last updated in NPPES | Jun 18, 2025 |
| Certified by provider | Jun 18, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 53300 | CT |
| Pediatrics | 208000000X | OT013577 | PA |
| Pediatrics | 208000000X | 53300 | CT |
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 - Internal Medicine (CT) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 139 |
|---|---|
| Services billed | 437 across 35 procedure codes |
| Paid by Medicare | $31,936 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,916 · 9,860 30-day fills |
|---|---|
| Patients | 429 |
| Total drug cost | $350,797 |
| Generic share | 88% of claims |
Education and affiliations
| Graduation year | 2010 |
|---|---|
| Medicare specialty | Internal Medicine |
Medical groups
- University of Connecticut Health CenterFarmington, CT · 639 clinicians
- McLean FundSimsbury, CT · 108 clinicians
Hospital affiliation
- John Dempsey Hospital of the University of ConnectFarmington, CT
Other facilities
- Hartford Healthcare at HomeHome health agency · East Hartford, CT
- McLean Home Care and HospiceHome health agency · Simsbury, CT
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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