Ashish Upadhyay, MD
NPI 1689873457ActiveIndividual· Orthopaedic Surgery, Orthopaedic Surgery of the Spine· Waterbury, CT
Orthopaedic Surgery, Orthopaedic Surgery of the Spine (MD) in Waterbury, Connecticut, licensed in CT, with an NPI issued in July 2007. 49 Medicare patients in 2024, $35,098 paid; nearly all of their 92 Part D prescriptions were generic (93%). Cerapedics Inc. was the largest of 4 companies reporting payments in 2025, $622.30 in all, mostly food and beverage. Lists Bristol Hospital and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1689873457 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 12, 2007 |
| Last updated in NPPES | Apr 5, 2023 |
| Certified by provider | Apr 5, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery, Orthopaedic Surgery of the Spine Primary | 207XS0117X | 54595 | 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 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Orthopedic Surgery (CT); Practitioner - Orthopedic Surgery (ME) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 49 |
|---|---|
| Services billed | 159 across 31 procedure codes |
| Paid by Medicare | $35,098 |
Part D prescriptions in 2024
| Prescriptions (claims) | 92 · 101 30-day fills |
|---|---|
| Patients | 38 |
| Total drug cost | $1,595 |
| Generic share | 93% of claims |
Education and affiliations
| Graduation year | 1995 |
|---|---|
| Medicare specialty | Orthopedic Surgery |
Hospital affiliations
- Bristol HospitalBristol, CT
- St Francis Hospital & Medical CenterHartford, CT
- The Hospital of Central ConnecticutNew Britain, CT
Industry payments (Open Payments)
- 2025$622.30 · 6 payments from 4 companies
- 2024$3,762 · 18 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Cerapedics Inc. | $248.76 | 1 |
| Providence Medical Technology, Inc. | $219.40 | 1 |
| Si-Bone, Inc. | $86.57 | 1 |
| Orthofix Medical, Inc. | $67.57 | 3 |
What the 2025 payments were for
- Food and Beverage$622.30 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records