Nathan Paul Janowicz, DMD
NPI 1578922456ActiveIndividual· Dentist, General Practice· Cleveland, OH
Dentist, General Practice (DMD) in Cleveland, Ohio, trained at Lake Erie College of Osteopathic Medicine, Erie (class of 2016). Mostly services rather than prescriptions: Medicare paid $4,076 for 73 patients in 2024, with only 42 Part D claims. Align Technology, Inc. reported $10.53 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1578922456 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DMD |
| Sole proprietor | Yes |
| NPI issued | Feb 19, 2016 |
| Last updated in NPPES | May 15, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dentist, General Practice Primary | 1223G0001X | 30.025653 | 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 - Dentist (OH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 73 |
|---|---|
| Services billed | 127 across 5 procedure codes |
| Paid by Medicare | $4,076 |
Part D prescriptions in 2024
| Prescriptions (claims) | 42 · 52 30-day fills |
|---|---|
| Patients | 14 |
| Total drug cost | $264.16 |
| Generic share | 60% of claims |
Education and affiliations
| Medical school | Lake Erie College of Osteopathic Medicine, Erie |
|---|---|
| Graduation year | 2016 |
| Medicare specialty | Dentist |
| Secondary specialties | Oral Surgery |
Medical group
- Cleveland ClinicCleveland, OH · 7,090 clinicians
Hospital affiliation
- Cleveland ClinicCleveland, OH
Industry payments (Open Payments)
- 2025$10.53 · 2 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Align Technology, Inc. | $10.53 | 2 |
What the 2025 payments were for
- Food and Beverage$10.53 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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