Randall Lee Piette, M.D.
NPI 1154314243ActiveIndividual· Internal Medicine· Sun City, AZ
Internal Medicine (M.D.) in Sun City, Arizona, trained at Medical College of Wisconsin (class of 1997). Their prescriptions cost Medicare Part D more than their services did: $1,472,283 for 17,816 claims, against $331,335 paid for services in 2024. Sumitomo Pharma America, Inc. was the largest of 17 companies reporting payments in 2025, $1,751 in all, mostly food and beverage.
Overview
| NPI | 1154314243 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Aug 24, 2005 |
| Last updated in NPPES | Nov 24, 2009 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | H08789 | 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 - Internal Medicine (AZ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 752 |
|---|---|
| Services billed | 6,235 across 51 procedure codes |
| Paid by Medicare | $331,335 |
Part D prescriptions in 2024
| Prescriptions (claims) | 17,816 · 48,656 30-day fills |
|---|---|
| Patients | 1,490 |
| Total drug cost | $1,472,283 |
| Generic share | 90% of claims |
Education and affiliations
| Medical school | Medical College of Wisconsin |
|---|---|
| Graduation year | 1997 |
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Maxwell GroupSun City, AZ · 10 clinicians
Hospital affiliations
- Banner Boswell Medical CenterSun City, AZ
- Banner del E. Webb Medical CenterSun City West, AZ
- Banner Thunderbird Medical CenterGlendale, AZ
- Wickenburg Community HospitalWickenburg, AZ
Other facilities
- Angels Care Home Health of BeechHome health agency · Sun City West, AZ
- Banner Home Care-ArizonaHome health agency · Mesa, AZ
Industry payments (Open Payments)
- 2025$1,751 · 90 payments from 17 companies
- 2024$1,180 · 62 payments from 21 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Sumitomo Pharma America, Inc. | $301.00 | 11 |
| Astrazeneca Pharmaceuticals LP | $228.37 | 17 |
| Abbott Laboratories | $210.14 | 8 |
| Glaxosmithkline, LLC. | $186.84 | 12 |
| Lilly USA, LLC | $157.25 | 11 |
What the 2025 payments were for
- Food and Beverage$1,751 · 90 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 77 internal medicine physicians in Sun City · All internal medicine physicians in Arizona