Darlene A. Knapp, MD
NPI 1629067731ActiveIndividual· Pathology, Anatomic Pathology & Clinical Pathology· Portsmouth, NH
Pathology, Anatomic Pathology & Clinical Pathology (MD) in Portsmouth, New Hampshire, trained at Clvlnd Clinic Lerner College of Med of Case Wstn Rsv University (class of 1987). Medicare paid $21,649 for services to 295 patients in 2024.
Overview
| NPI | 1629067731 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Oct 20, 2005 |
| Last updated in NPPES | Oct 1, 2009 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Pathology, Anatomic Pathology & Clinical Pathology Primary | 207ZP0102X | 11374 | NH |
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 - Pathology (MA); Practitioner - Pathology (NH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 295 |
|---|---|
| Services billed | 820 across 16 procedure codes |
| Paid by Medicare | $21,649 |
Education and affiliations
| Medical school | Clvlnd Clinic Lerner College of Med of Case Wstn Rsv University |
|---|---|
| Graduation year | 1987 |
| Medicare specialty | Pathology |
Medical group
- Lawrence General HospitalLawrence, MA · 123 clinicians
Hospital affiliation
- Merrimack Health Lawrence HospitalLawrence, 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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