Alan Loh Ho, MD, PHD
NPI 1851567879ActiveIndividual· Internal Medicine, Medical Oncology· New York, NY
Internal Medicine, Medical Oncology (MD, PHD) in New York, New York, trained at Washington University School of Medicine (class of 2003). Their prescriptions cost Medicare Part D more than their services did: $907,544 for 265 claims, against $42,607 paid for services in 2024. Glaxosmithkline, LLC. was the largest of 4 companies reporting payments in 2025, $13,661 in all, mostly consulting fees.
Overview
| NPI | 1851567879 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD, PHD |
| Sole proprietor | No |
| NPI issued | Apr 30, 2008 |
| Last updated in NPPES | Feb 1, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Medical Oncology Primary | 207RX0202X | 234718 | NY |
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 - Medical Oncology (NJ); Practitioner - Medical Oncology (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 101 |
|---|---|
| Services billed | 355 across 10 procedure codes |
| Paid by Medicare | $42,607 |
Part D prescriptions in 2024
| Prescriptions (claims) | 265 · 398 30-day fills |
|---|---|
| Patients | 50 |
| Total drug cost | $907,544 |
| Generic share | 71% of claims |
Education and affiliations
| Medical school | Washington University School of Medicine |
|---|---|
| Graduation year | 2003 |
| Medicare specialty | Medical Oncology |
| Telehealth | Offers telehealth |
Medical groups
- Msk BergenMontvale, NJ · 255 clinicians
- Memorial Solid Tumor GroupNew York, NY · 234 clinicians
Industry payments (Open Payments)
- 2025$13,661 · 9 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Glaxosmithkline, LLC. | $6,548 | 6 |
| Takeda Pharmaceuticals U.S.A., Inc. | $3,100 | 1 |
| Day One Biopharmaceuticals | $2,250 | 1 |
| Janssen Scientific Affairs, LLC | $1,763 | 1 |
What the 2025 payments were for
- Consulting Fee$12,213 · 4 payments
- Travel and Lodging$1,396 · 4 payments
- Food and Beverage$52.41 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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