Ismael Inclan Guerrero, M.D.
NPI 1518053503ActiveIndividual· Family Medicine· Yuma, AZ
Family Medicine (M.D.) in Yuma, Arizona, trained at Un of California, Irvine, College of Medicine (class of 1983). Their prescriptions cost Medicare Part D more than their services did: $382,650 for 4,100 claims, against $72,753 paid for services in 2024. Novo Nordisk Inc was the largest of 4 companies reporting payments in 2025, $336.73 in all, mostly food and beverage.
Overview
| NPI | 1518053503 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Oct 5, 2006 |
| Last updated in NPPES | Sep 26, 2024 |
| Certified by provider | Sep 26, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 21545 | AZ |
| Family Medicine, Adult Medicine | 207QA0505X | 21545 | AZ |
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 - Family Practice (AZ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 234 |
|---|---|
| Services billed | 1,368 across 33 procedure codes |
| Paid by Medicare | $72,753 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,100 · 10,365 30-day fills |
|---|---|
| Patients | 476 |
| Total drug cost | $382,650 |
| Generic share | 85% of claims |
Education and affiliations
| Medical school | Un of California, Irvine, College of Medicine |
|---|---|
| Graduation year | 1983 |
| Medicare specialty | Family Practice |
Medical group
- Unitys Psychiatry PLLCYuma, AZ · 2 clinicians
Hospital affiliation
- Yuma Regional Medical CenterYuma, AZ
Industry payments (Open Payments)
- 2025$336.73 · 13 payments from 4 companies
- 2024$128.76 · 7 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $165.66 | 5 |
| Abbvie Inc. | $117.95 | 5 |
| Lilly USA, LLC | $32.42 | 2 |
| Bayer Healthcare Pharmaceuticals Inc. | $20.70 | 1 |
What the 2025 payments were for
- Food and Beverage$336.73 · 13 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 111 family medicine physicians in Yuma · All family medicine physicians in Arizona