Adrian H. Feng, M.D.
NPI 1689648685ActiveIndividual· Urology· Phoenix, AZ
Urology (M.D.) in Phoenix, Arizona, trained at Js Weill Medical College, Cornell University (class of 1997). Their prescriptions cost Medicare Part D more than their services did: $1,182,470 for 2,117 claims, against $175,787 paid for services in 2024. Janssen Biotech, Inc. was the largest of 18 companies reporting payments in 2025, $1,956 in all, mostly food and beverage.
Overview
| NPI | 1689648685 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Feb 15, 2006 |
| Last updated in NPPES | Mar 21, 2025 |
| Certified by provider | Mar 21, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Urology Primary | 208800000X | 31120 | AZ |
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 (AZ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 649 |
|---|---|
| Services billed | 4,452 across 80 procedure codes |
| Paid by Medicare | $175,787 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,117 · 5,335 30-day fills |
|---|---|
| Patients | 583 |
| Total drug cost | $1,182,470 |
| Generic share | 91% of claims |
Education and affiliations
| Medical school | Js Weill Medical College, Cornell University |
|---|---|
| Graduation year | 1997 |
| Medicare specialty | Urology |
| Telehealth | Offers telehealth |
Medical group
- Arizona Urology Specialists PLLCPhoenix, AZ · 84 clinicians
Hospital affiliations
- Abrazo Arrowhead HospitalGlendale, AZ
- Honorhealth Deer Valley Medical CenterPhoenix, AZ
- Honorhealth Sonoran Crossing Medical CenterPhoenix, AZ
- St Josephs Hospital and Medical CenterPhoenix, AZ
Industry payments (Open Payments)
- 2025$1,956 · 73 payments from 18 companies
- 2024$2,366 · 116 payments from 31 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Janssen Biotech, Inc. | $373.89 | 9 |
| Bayer Healthcare Pharmaceuticals Inc. | $270.32 | 7 |
| Astellas Pharma US Inc | $246.18 | 6 |
| Abbvie Inc. | $200.52 | 11 |
| Progenics Pharmaceuticals, Inc. | $128.65 | 5 |
What the 2025 payments were for
- Food and Beverage$1,692 · 70 payments
- Education$264.39 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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