Jennifer Qian Duan, OD
NPI 1275796955ActiveIndividual· Optometrist· Columbia, MD
Optometrist (OD) with Baran and Duan PA, practicing in Columbia, Maryland. In 2024 Medicare paid $25,774 for 155 patients, and Part D covered 142 of their prescriptions, 38% of them generic. Coopervision Inc. was the largest of 3 companies reporting payments in 2025, $60.17 in all, mostly food and beverage.
Overview
| NPI | 1275796955 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | OD |
| Sole proprietor | No |
| NPI issued | Jul 3, 2008 |
| Last updated in NPPES | Jun 16, 2025 |
| Certified by provider | Jun 16, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | TA2538 | MD |
| Optometrist | 152W00000X | 0618002112 | VA |
| Optometrist | 152W00000X | OEG002059 | PA |
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 - Optometry (MD) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 155 |
|---|---|
| Services billed | 441 across 17 procedure codes |
| Paid by Medicare | $25,774 |
Part D prescriptions in 2024
| Prescriptions (claims) | 142 · 255 30-day fills |
|---|---|
| Patients | 39 |
| Total drug cost | $33,603 |
| Generic share | 38% of claims |
Education and affiliations
| Graduation year | 2008 |
|---|---|
| Medicare specialty | Optometry |
Medical group
- Baran and Duan PAColumbia, MD · 2 clinicians
Industry payments (Open Payments)
- 2025$60.17 · 3 payments from 3 companies
- 2024$75.51 · 4 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Coopervision Inc. | $22.62 | 1 |
| Bausch & Lomb Americas Inc. | $22.21 | 1 |
| Johnson & Johnson Vision Care, Inc. | $15.34 | 1 |
What the 2025 payments were for
- Food and Beverage$60.17 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 40 optometrists in Columbia · All optometrists in Maryland