Aaron Chieh Cheng, OD
NPI 1679269948ActiveIndividual· Optometrist· Lenexa, KS
Optometrist (OD) in Lenexa, Kansas, trained at University of Missouri St Louis - School of Optometry (class of 2023). Mostly services rather than prescriptions: Medicare paid $8,637 for 87 patients in 2024, with only 37 Part D claims. Glaukos Corporation was the largest of 9 companies reporting payments in 2025, $705.67 in all, mostly food and beverage.
Overview
| NPI | 1679269948 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | OD |
| Sole proprietor | No |
| NPI issued | Apr 11, 2023 |
| Last updated in NPPES | Apr 30, 2024 |
| Certified by provider | Apr 30, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | 2023020565 | MO |
| Optometrist | 152W00000X | 2191 | KS |
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 (KS); Practitioner - Optometry (MO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 87 |
|---|---|
| Services billed | 127 across 13 procedure codes |
| Paid by Medicare | $8,637 |
Part D prescriptions in 2024
| Prescriptions (claims) | 37 · 42 30-day fills |
|---|---|
| Patients | 23 |
| Total drug cost | $3,042 |
| Generic share | 32% of claims |
Education and affiliations
| Medical school | University of Missouri St Louis - School of Optometry |
|---|---|
| Graduation year | 2023 |
| Medicare specialty | Optometry |
Medical groups
- Paige Hedgpath OdpcColumbia, MO · 24 clinicians
- Acuity Vision Center LLCOlathe, KS · 17 clinicians
Industry payments (Open Payments)
- 2025$705.67 · 21 payments from 9 companies
- 2024$581.69 · 12 payments from 7 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Glaukos Corporation | $195.48 | 1 |
| Alcon Vision LLC | $119.84 | 1 |
| Bausch & Lomb Americas Inc. | $84.82 | 4 |
| Sun Pharmaceutical Industries Inc. | $68.62 | 3 |
| Coopervision Inc. | $67.91 | 4 |
What the 2025 payments were for
- Food and Beverage$685.67 · 20 payments
- Consulting Fee$20.00 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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