Geeta Arjan Lalchandani-Lalwani, M.D.
NPI 1609891811ActiveIndividual· Ophthalmology· Boulder, CO
Ophthalmology (M.D.) with Rocky Mountain Retina Associates Inc, practicing in Boulder, Colorado. In 2024 Medicare paid $1,871,678 for 737 patients, and Part D covered 353 of their prescriptions, 51% of them generic. Astellas Pharma US Inc was the largest of 8 companies reporting payments in 2025, $24,925 in all, mostly consulting fees.
Overview
| NPI | 1609891811 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Jul 12, 2006 |
| Last updated in NPPES | Nov 27, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology Primary | 207W00000X | ME94115 | FL |
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 - Ophthalmology (CO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 737 |
|---|---|
| Services billed | 36,211 across 46 procedure codes |
| Paid by Medicare | $1,871,678 |
Part D prescriptions in 2024
| Prescriptions (claims) | 353 · 462 30-day fills |
|---|---|
| Patients | 107 |
| Total drug cost | $9,916 |
| Generic share | 51% of claims |
Education and affiliations
| Graduation year | 2001 |
|---|---|
| Medicare specialty | Ophthalmology |
Medical group
- Rocky Mountain Retina Associates IncLongmont, CO · 2 clinicians
Industry payments (Open Payments)
- 2025$24,925 · 54 payments from 8 companies
- 2024$61,402 · 80 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astellas Pharma US Inc | $19,516 | 20 |
| Regeneron Healthcare Solutions, Inc. | $2,557 | 3 |
| Ocular Therapeutix, Inc. | $1,500 | 1 |
| Genentech USA, Inc. | $534.02 | 6 |
| Abbvie Inc. | $398.15 | 16 |
What the 2025 payments were for
- Consulting Fee$11,892 · 5 payments
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$10,529 · 4 payments
- Food and Beverage$1,770 · 42 payments
- Travel and Lodging$734.38 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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