Harry Layton Lesmana, M.D.
NPI 1053675587ActiveIndividual· Pediatrics, Pediatric Hematology-Oncology· Cleveland, OH
Pediatrics, Pediatric Hematology-Oncology (M.D.) with Cleveland Clinic, practicing in Cleveland, Ohio. Enrolled in Medicare as practitioner - hematology/oncology. Genzyme Corporation was the largest of 6 companies reporting payments in 2025, $12,087 in all, mostly speaking and faculty fees. Lists Cleveland Clinic and 1 other hospital as hospital affiliations.
Overview
| NPI | 1053675587 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 29, 2012 |
| Last updated in NPPES | Nov 15, 2023 |
| Certified by provider | Nov 15, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Pediatrics, Pediatric Hematology-Oncology Primary | 2080P0207X | 35.138105 | OH |
| Medical Genetics, Clinical Genetics (M.D.) | 207SG0201X | 35.138105 | OH |
| Pediatrics | 208000000X | 35.138105 | OH |
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 - Hematology/Oncology (OH) |
|---|
Education and affiliations
| Graduation year | 2009 |
|---|---|
| Medicare specialty | Hematology/Oncology |
| Telehealth | Offers telehealth |
Medical group
- Cleveland ClinicCleveland, OH · 7,090 clinicians
Hospital affiliations
- Cleveland ClinicCleveland, OH
- Hillcrest HospitalMayfield Heights, OH
Industry payments (Open Payments)
- 2025$12,087 · 21 payments from 6 companies
- 2024$3,029 · 6 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Genzyme Corporation | $6,054 | 1 |
| Pharming Healthcare, Inc. | $5,553 | 15 |
| Cardinal Health 110 LLC | $275.00 | 1 |
| Sobi, Inc | $101.55 | 1 |
| Agios Pharmaceuticals, Inc. | $68.82 | 2 |
What the 2025 payments were for
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$6,054 · 1 payment
- Consulting Fee$4,084 · 3 payments
- Travel and Lodging$1,322 · 4 payments
- Food and Beverage$626.93 · 13 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 32 Pediatrics, Pediatric Hematology-Oncology providers in Cleveland · All Pediatrics, Pediatric Hematology-Oncology providers in Ohio