Allen C. Ho, MD
NPI 1922056712ActiveIndividual· Ophthalmology· Plymouth Meeting, PA
Ophthalmology (MD) in Plymouth Meeting, Pennsylvania, trained at Columbia University College of Physicians and Surgeons (class of 1988). In 2024 Medicare paid $6,764,021 for 1,505 patients, and Part D covered 736 of their prescriptions, 56% of them generic. Alcon Vision LLC was the largest of 9 companies reporting payments in 2025, $27,862 in all, mostly consulting fees.
Overview
| NPI | 1922056712 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 4, 2006 |
| Last updated in NPPES | May 6, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology Primary | 207W00000X | MD042401L | PA |
| Ophthalmology | 207W00000X | 25MA06526100 | NJ |
| Ophthalmology, Retina Specialist | 207WX0107X | MD042401L | PA |
| Ophthalmology, Retina Specialist | 207WX0107X | 25MA06526100 | NJ |
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 - Ophthalmology (NJ); Practitioner - Ophthalmology (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,505 |
|---|---|
| Services billed | 45,314 across 37 procedure codes |
| Paid by Medicare | $6,764,021 |
Part D prescriptions in 2024
| Prescriptions (claims) | 736 · 1,103 30-day fills |
|---|---|
| Patients | 204 |
| Total drug cost | $46,881 |
| Generic share | 56% of claims |
Education and affiliations
| Medical school | Columbia University College of Physicians and Surgeons |
|---|---|
| Graduation year | 1988 |
| Medicare specialty | Ophthalmology |
Medical groups
- Retinovitreous Associates LtdPlymouth Meeting, PA · 37 clinicians
- Associated Retinal Surgeons, PACherry Hill, NJ · 22 clinicians
Hospital affiliation
- Wills Eye HospitalPhiladelphia, PA
Industry payments (Open Payments)
- 2025$27,862 · 23 payments from 9 companies
- 2024$29,765 · 30 payments from 10 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Alcon Vision LLC | $13,032 | 5 |
| Janssen Research & Development, LLC | $6,610 | 3 |
| Neurotech Pharmaceuticals, Inc. | $5,876 | 4 |
| Alcon Research LLC | $1,417 | 1 |
| Ocular Therapeutix, Inc. | $767.21 | 6 |
What the 2025 payments were for
- Consulting Fee$18,893 · 7 payments
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$5,000 · 1 payment
- Travel and Lodging$2,812 · 3 payments
- Food and Beverage$1,156 · 12 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 38 ophthalmologists in Plymouth Meeting · All ophthalmologists in Pennsylvania