David Ross Croasdale, MD
NPI 1508220229ActiveIndividual· Surgery· Laconia, NH
Surgery (MD) with Concord Hospital-Laconia, practicing in Laconia, New Hampshire. 279 Medicare patients in 2024, $79,518 paid; nearly all of their 482 Part D prescriptions were generic (91%). Intuitive Surgical, Inc. reported $6,383 in payments in 2025, mostly education. Lists Concord Hospital and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1508220229 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 8, 2016 |
| Last updated in NPPES | Dec 8, 2022 |
| Certified by provider | Dec 8, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | 23361 | NH |
| Student in an Organized Health Care Education/Training Program | 390200000X | 63702 | NY |
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 - General Surgery (NH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 279 |
|---|---|
| Services billed | 739 across 91 procedure codes |
| Paid by Medicare | $79,518 |
Part D prescriptions in 2024
| Prescriptions (claims) | 482 · 633 30-day fills |
|---|---|
| Patients | 241 |
| Total drug cost | $10,781 |
| Generic share | 91% of claims |
Education and affiliations
| Graduation year | 2016 |
|---|---|
| Medicare specialty | General Surgery |
| Secondary specialties | Colorectal Surgery (Proctology) |
| Telehealth | Offers telehealth |
Medical group
- Concord Hospital-LaconiaLaconia, NH · 273 clinicians
Hospital affiliations
- Concord HospitalConcord, NH
- Concord Hospital- FranklinFranklin, NH
- Concord Hospital- LaconiaLaconia, NH
Industry payments (Open Payments)
- 2025$6,383 · 9 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Intuitive Surgical, Inc. | $6,383 | 9 |
What the 2025 payments were for
- Education$5,500 · 3 payments
- Travel and Lodging$838.15 · 3 payments
- Food and Beverage$44.52 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Surgery providers in Laconia
- 1124053343
- 1326082413
- 1265731046
- 1811526908