Matthew L. Greenberger, M.D.
NPI 1437161668ActiveIndividual· Urology· Santa Ana, CA
Urology (M.D.) in Santa Ana, California, licensed in CA, with an NPI issued in August 2006. Their prescriptions cost Medicare Part D more than their services did: $366,051 for 2,428 claims, against $136,782 paid for services in 2024. Procept Biorobotics Corporation was the largest of 16 companies reporting payments in 2025, $1,419 in all, mostly food and beverage. Lists Providence St. Joseph Hospital as a hospital affiliation.
Overview
| NPI | 1437161668 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Aug 13, 2006 |
| Last updated in NPPES | Jul 9, 2024 |
| Certified by provider | Jul 9, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Urology Primary | 208800000X | A70624 | CA |
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 - Urology (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 266 |
|---|---|
| Services billed | 1,338 across 49 procedure codes |
| Paid by Medicare | $136,782 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,428 · 5,325 30-day fills |
|---|---|
| Patients | 560 |
| Total drug cost | $366,051 |
| Generic share | 87% of claims |
Education and affiliations
| Graduation year | 1996 |
|---|---|
| Medicare specialty | Urology |
Hospital affiliation
- Providence St. Joseph HospitalOrange, CA
Industry payments (Open Payments)
- 2025$1,419 · 60 payments from 16 companies
- 2024$667.52 · 25 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Procept Biorobotics Corporation | $618.57 | 25 |
| Teleflex LLC | $154.08 | 8 |
| Urogen Pharma, Inc. | $116.47 | 3 |
| Abbvie Inc. | $107.61 | 4 |
| Janssen Biotech, Inc. | $80.48 | 4 |
What the 2025 payments were for
- Food and Beverage$1,333 · 59 payments
- Gift$86.19 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 16 urologists in Santa Ana · All urologists in California