Megan Callahan, OD
NPI 1073189114ActiveIndividual· Optometrist· Highlands Ranch, CO
Optometrist (OD) in Highlands Ranch, Colorado, trained at Illinois College of Optometry at Chicago (class of 2021). Medicare paid $3,191 for services to 32 patients in 2024. Abbvie Inc. was the largest of 2 companies reporting payments in 2025, $165.88 in all, mostly food and beverage.
Overview
| NPI | 1073189114 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | OD |
| Sole proprietor | No |
| NPI issued | May 30, 2021 |
| Last updated in NPPES | Jun 29, 2021 |
| Certified by provider | Jun 29, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | OPT.0003717 | CO |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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 (CO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 32 |
|---|---|
| Services billed | 43 across 6 procedure codes |
| Paid by Medicare | $3,191 |
Education and affiliations
| Medical school | Illinois College of Optometry at Chicago |
|---|---|
| Graduation year | 2021 |
| Medicare specialty | Optometry |
Medical groups
- Professional Vision Care PCDenver, CO · 5 clinicians
- Parker Optical, PLLCParker, CO · 3 clinicians
Industry payments (Open Payments)
- 2025$165.88 · 3 payments from 2 companies
- 2024$314.03 · 8 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $120.88 | 1 |
| Coopervision Inc. | $45.00 | 2 |
What the 2025 payments were for
- Food and Beverage$165.88 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 46 optometrists in Highlands Ranch · All optometrists in Colorado