Lauren Rinando Nelson, O.D.
NPI 1639467640ActiveIndividual· Optometrist· Spring, TX
Optometrist (O.D.) in Spring, Texas, trained at University of Houston - College of Optometry (class of 2011). Their prescriptions cost Medicare Part D more than their services did: $14,894 for 47 claims, against $1,689 paid for services in 2024. Alcon Vision LLC was the largest of 7 companies reporting payments in 2025, $579.04 in all, mostly food and beverage.
Overview
| NPI | 1639467640 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | O.D. |
| Sole proprietor | No |
| NPI issued | Jul 12, 2011 |
| Last updated in NPPES | Oct 1, 2024 |
| Certified by provider | Oct 1, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | 7757TG | TX |
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 (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 25 |
|---|---|
| Services billed | 37 across 7 procedure codes |
| Paid by Medicare | $1,689 |
Part D prescriptions in 2024
| Prescriptions (claims) | 47 · 61 30-day fills |
|---|---|
| Patients | 16 |
| Total drug cost | $14,894 |
| Generic share | 30% of claims |
Education and affiliations
| Medical school | University of Houston - College of Optometry |
|---|---|
| Graduation year | 2011 |
| Medicare specialty | Optometry |
Medical group
- Med Southwest PLLCMena, AR · 229 clinicians
Industry payments (Open Payments)
- 2025$579.04 · 11 payments from 7 companies
- 2024$553.05 · 16 payments from 7 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Alcon Vision LLC | $199.79 | 4 |
| Glaukos Corporation | $194.67 | 1 |
| Coopervision Inc. | $68.85 | 1 |
| Tarsus Pharmaceuticals, Inc. | $46.02 | 2 |
| Oyster Point Pharma, Inc. | $34.07 | 1 |
What the 2025 payments were for
- Food and Beverage$579.04 · 11 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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