Robert Allen Campbell, MD
NPI 1275505554ActiveIndividual· Colon & Rectal Surgery· Gilbert, AZ
Colon & Rectal Surgery (MD) in Gilbert, Arizona, trained at Clvlnd Clinic Lerner College of Med of Case Wstn Rsv University (class of 1997). In 2024 Medicare paid $123,851 for 379 patients, and Part D covered 429 of their prescriptions, 82% of them generic. Merck Sharp & Dohme LLC was the largest of 6 companies reporting payments in 2025, $218.44 in all, mostly food and beverage.
Overview
| NPI | 1275505554 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Feb 2, 2006 |
| Last updated in NPPES | Oct 1, 2025 |
| Certified by provider | Oct 1, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Colon & Rectal Surgery Primary | 208C00000X | 32900 | 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 - Colorectal Surgery (Proctology) (AZ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 379 |
|---|---|
| Services billed | 1,006 across 57 procedure codes |
| Paid by Medicare | $123,851 |
Part D prescriptions in 2024
| Prescriptions (claims) | 429 · 488 30-day fills |
|---|---|
| Patients | 198 |
| Total drug cost | $47,317 |
| Generic share | 82% of claims |
Education and affiliations
| Medical school | Clvlnd Clinic Lerner College of Med of Case Wstn Rsv University |
|---|---|
| Graduation year | 1997 |
| Medicare specialty | Colorectal Surgery (Proctology) |
Medical group
- Tricity Colo-Rectal Surgery LtdGilbert, AZ · 4 clinicians
Hospital affiliations
- Banner Desert Medical CenterMesa, AZ
- Mercy Gilbert Medical CenterGilbert, AZ
Industry payments (Open Payments)
- 2025$218.44 · 10 payments from 6 companies
- 2024$131.48 · 6 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Merck Sharp & Dohme LLC | $120.32 | 5 |
| Braintree Laboratories, Inc. | $27.53 | 1 |
| Abbvie Inc. | $18.70 | 1 |
| Mimedx Group, Inc. | $18.22 | 1 |
| Access Pro Medical, LLC | $18.08 | 1 |
What the 2025 payments were for
- Food and Beverage$218.44 · 10 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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