Lyn Nguyen Dea, D.O.
NPI 1063413599ActiveIndividual· Family Medicine· Annapolis, MD
Family Medicine (D.O.) in Annapolis, Maryland, trained at Philadelphia College of Osteopathic Medicine (class of 1998). Their prescriptions cost Medicare Part D more than their services did: $565,175 for 5,684 claims, against $162,353 paid for services in 2024. Pfizer Inc. was the largest of 19 companies reporting payments in 2025, $1,224 in all, mostly food and beverage.
Overview
| NPI | 1063413599 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | No |
| NPI issued | Aug 9, 2005 |
| Last updated in NPPES | Feb 28, 2024 |
| Certified by provider | Feb 28, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | H0058097 | MD |
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 - Family Practice (MD) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 561 |
|---|---|
| Services billed | 4,845 across 95 procedure codes |
| Paid by Medicare | $162,353 |
Part D prescriptions in 2024
| Prescriptions (claims) | 5,684 · 13,005 30-day fills |
|---|---|
| Patients | 700 |
| Total drug cost | $565,175 |
| Generic share | 89% of claims |
Education and affiliations
| Medical school | Philadelphia College of Osteopathic Medicine |
|---|---|
| Graduation year | 1998 |
| Medicare specialty | Family Practice |
| Telehealth | Offers telehealth |
Medical group
- Maryland Primary Care Physicians, LLCColumbia, MD · 99 clinicians
Other facilities
- Amedisys Home Health of Maryland LLCHome health agency · Glen Burnie, MD
- Bayada Home Health Care, Inc.Home health agency · Towson, MD
Industry payments (Open Payments)
- 2025$1,224 · 60 payments from 19 companies
- 2024$1,552 · 79 payments from 21 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Pfizer Inc. | $242.27 | 11 |
| Novo Nordisk Inc | $189.09 | 11 |
| Abbvie Inc. | $110.61 | 5 |
| Astellas Pharma US Inc | $87.19 | 3 |
| Astrazeneca Pharmaceuticals LP | $75.43 | 4 |
What the 2025 payments were for
- Food and Beverage$1,224 · 60 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other family medicine physicians in Annapolis
- 1043699515
- 1184202038
- 1215921093
- 1285020040
- 1306845375
- 1326049040
- 1326082439
- 1336328079
- 1467676122
- 1467957720
- 1538423736
- 1588293914
All 80 family medicine physicians in Annapolis · All family medicine physicians in Maryland