Nancy L. Sydow, N.P.
NPI 1912156027ActiveIndividual· Nurse Practitioner· N Chelmsford, MA
Nurse Practitioner (N.P.) with Lgh Medical Group, Inc. and 2 other groups, practicing in N Chelmsford, Massachusetts. Their prescriptions cost Medicare Part D more than their services did: $411,395 for 1,734 claims, against $36,503 paid for services in 2024. Analog Devices Inc. was the largest of 2 companies reporting payments in 2025, $33,911 in all, mostly consulting fees. Lists Lowell General Hospital as a hospital affiliation.
Overview
| NPI | 1912156027 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | N.P. |
| Sole proprietor | No |
| NPI issued | Sep 12, 2008 |
| Last updated in NPPES | Mar 5, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | 272471 | MA |
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 - Nurse Practitioner (MA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 199 |
|---|---|
| Services billed | 550 across 12 procedure codes |
| Paid by Medicare | $36,503 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,734 · 3,778 30-day fills |
|---|---|
| Patients | 336 |
| Total drug cost | $411,395 |
| Generic share | 76% of claims |
Education and affiliations
| Graduation year | 2008 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical groups
- Lgh Medical Group, Inc.Lowell, MA · 166 clinicians
- The Commonwealth of MassachusettsBoston, MA · 146 clinicians
- Lgh Merrimack Valley Cardiology Associates, LLCNorth Chelmsford, MA · 22 clinicians
Hospital affiliation
- Lowell General HospitalLowell, MA
Industry payments (Open Payments)
- 2025$33,911 · 35 payments from 2 companies
- 2024$399.99 · 9 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Analog Devices Inc. | $33,897 | 34 |
| Scpharmaceuticals Inc. | $14.01 | 1 |
What the 2025 payments were for
- Consulting Fee$33,395 · 23 payments
- Food and Beverage$515.36 · 12 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Nurse Practitioner providers in N Chelmsford
- 1477953404
- 1104885219
- 1710359898
- 1487269114