Karl Adam Olson Dietrich, MD
NPI 1972916864ActiveIndividual· Family Medicine· Keene, NH
Family Medicine (MD) in Keene, New Hampshire, trained at Geisel School of Medicine at Dartmouth (class of 2014). Their prescriptions cost Medicare Part D more than their services did: $245,825 for 3,739 claims, against $28,392 paid for services in 2024.
Overview
| NPI | 1972916864 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 9, 2014 |
| Last updated in NPPES | Oct 7, 2021 |
| Certified by provider | Oct 7, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 21950 | NH |
| Family Medicine | 207Q00000X | LP03188 | RI |
| Family Medicine | 207Q00000X | MD60747854 | WA |
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 - Family Practice (NH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 193 |
|---|---|
| Services billed | 543 across 29 procedure codes |
| Paid by Medicare | $28,392 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,739 · 8,799 30-day fills |
|---|---|
| Patients | 406 |
| Total drug cost | $245,825 |
| Generic share | 89% of claims |
Education and affiliations
| Medical school | Geisel School of Medicine at Dartmouth |
|---|---|
| Graduation year | 2014 |
| Medicare specialty | Family Practice |
| Telehealth | Offers telehealth |
Medical groups
- Dartmouth-Hitchcock ClinicLebanon, NH · 1,472 clinicians
- Mary Hitchcock Memorial HospitalManchester, NH · 1,280 clinicians
Hospital affiliations
- Cheshire Medical CenterKeene, NH
- Mary Hitchcock Memorial HospitalLebanon, NH
Other facilities
- Vna at Hcs IncHome health agency · Keene, NH
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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