Alfredo Guevara Jr., MD FACS
NPI 1184612376ActiveIndividual· Urology· Nogales, AZ
Urology (MD FACS) in Nogales, Arizona, trained at University of Texas Medical Branch at Galveston (class of 1978). 218 Medicare patients in 2024, $64,495 paid; nearly all of their 2,485 Part D prescriptions were generic (99%). Astrazeneca Pharmaceuticals LP was the largest of 5 companies reporting payments in 2025, $218.93 in all, mostly food and beverage.
Overview
| NPI | 1184612376 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD FACS |
| Sole proprietor | Yes |
| NPI issued | Oct 11, 2005 |
| Last updated in NPPES | Aug 15, 2013 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Urology Primary | 208800000X | 11435 | 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 | 218 |
|---|---|
| Services billed | 1,722 across 17 procedure codes |
| Paid by Medicare | $64,495 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,485 · 5,881 30-day fills |
|---|---|
| Patients | 625 |
| Total drug cost | $65,523 |
| Generic share | 99% of claims |
Education and affiliations
| Medical school | University of Texas Medical Branch at Galveston |
|---|---|
| Graduation year | 1978 |
| Medicare specialty | Urology |
| Telehealth | Offers telehealth |
Medical group
- Santa Cruz Urology Care Clinic LLCTucson, AZ · 2 clinicians
Hospital affiliation
- Holy Cross HospitalNogales, AZ
Industry payments (Open Payments)
- 2025$218.93 · 5 payments from 5 companies
- 2024$144.63 · 5 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $125.00 | 1 |
| Medtronic, Inc. | $30.35 | 1 |
| Tolmar, Inc. | $24.72 | 1 |
| Olympus America Inc. | $24.13 | 1 |
| Urogen Pharma, Inc. | $14.73 | 1 |
What the 2025 payments were for
- Food and Beverage$218.93 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Urology providers in Nogales
- 1114543204