Sydney Rae Chado, OD
NPI 1942867981ActiveIndividual· Optometrist· Walkersville, MD
Optometrist (OD) in Walkersville, Maryland, licensed in MD and PA, with an NPI issued in May 2019. Their prescriptions cost Medicare Part D more than their services did: $179,174 for 1,020 claims, against $118,061 paid for services in 2024. Sun Pharmaceutical Industries Inc. was the largest of 5 companies reporting payments in 2025, $410.89 in all, mostly food and beverage.
Overview
| NPI | 1942867981 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | OD |
| Sole proprietor | No |
| NPI issued | May 24, 2019 |
| Last updated in NPPES | Sep 23, 2026 |
| Certified by provider | Sep 23, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | TA2749 | MD |
| Optometrist | 152W00000X | OEG003726 | PA |
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 - Optometry (MD) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 919 |
|---|---|
| Services billed | 2,138 across 19 procedure codes |
| Paid by Medicare | $118,061 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,020 · 2,187 30-day fills |
|---|---|
| Patients | 303 |
| Total drug cost | $179,174 |
| Generic share | 70% of claims |
Education and affiliations
| Graduation year | 2019 |
|---|---|
| Medicare specialty | Optometry |
Industry payments (Open Payments)
- 2025$410.89 · 12 payments from 5 companies
- 2024$176.82 · 7 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Sun Pharmaceutical Industries Inc. | $203.00 | 6 |
| Bausch & Lomb Americas Inc. | $82.68 | 1 |
| Abbvie Inc. | $69.39 | 3 |
| Tarsus Pharmaceuticals, Inc. | $30.10 | 1 |
| Alcon Vision LLC | $25.72 | 1 |
What the 2025 payments were for
- Food and Beverage$410.89 · 12 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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