Eric Brendan Tygenhof, M.D.
NPI 1437451820ActiveIndividual· Urology· Fullerton, CA
Urology (M.D.) in Fullerton, California, trained at University of Southern California Keck School of Medicine (class of 2009). Their prescriptions cost Medicare Part D more than their services did: $370,417 for 2,834 claims, against $193,212 paid for services in 2024. Procept Biorobotics Corporation was the largest of 9 companies reporting payments in 2025, $427.07 in all, mostly food and beverage.
Overview
| NPI | 1437451820 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Nov 17, 2010 |
| Last updated in NPPES | Mar 11, 2025 |
| Certified by provider | Mar 11, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Urology Primary | 208800000X | A114725 | CA |
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 - Urology (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 553 |
|---|---|
| Services billed | 2,712 across 74 procedure codes |
| Paid by Medicare | $193,212 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,834 · 7,366 30-day fills |
|---|---|
| Patients | 742 |
| Total drug cost | $370,417 |
| Generic share | 89% of claims |
Education and affiliations
| Medical school | University of Southern California Keck School of Medicine |
|---|---|
| Graduation year | 2009 |
| Medicare specialty | Urology |
| Telehealth | Offers telehealth |
Medical group
- Urological Medical Group of North Orange CountyFullerton, CA · 3 clinicians
Hospital affiliation
- Providence St. Jude Medical CenterFullerton, CA
Industry payments (Open Payments)
- 2025$427.07 · 9 payments from 9 companies
- 2024$319.28 · 9 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Procept Biorobotics Corporation | $149.45 | 1 |
| Edap Technomed Inc | $117.21 | 1 |
| Teleflex LLC | $30.87 | 1 |
| Abbvie Inc. | $28.79 | 1 |
| Convatec Inc. | $25.43 | 1 |
What the 2025 payments were for
- Food and Beverage$427.07 · 9 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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