Karukurichi Venkatesh, MD
NPI 1891768677ActiveIndividual· Colon & Rectal Surgery· Gilbert, AZ
Colon & Rectal Surgery (MD) with Tricity Colo-Rectal Surgery Ltd, practicing in Gilbert, Arizona. Their prescriptions cost Medicare Part D more than their services did: $1,014,005 for 1,182 claims, against $190,540 paid for services in 2024. Merck Sharp & Dohme LLC was the largest of 3 companies reporting payments in 2025, $61.72 in all, mostly food and beverage. Lists Banner Desert Medical Center and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1891768677 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Feb 10, 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 | 9783 | 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 | 728 |
|---|---|
| Services billed | 1,658 across 51 procedure codes |
| Paid by Medicare | $190,540 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,182 · 1,272 30-day fills |
|---|---|
| Patients | 839 |
| Total drug cost | $1,014,005 |
| Generic share | 78% of claims |
Education and affiliations
| Graduation year | 1971 |
|---|---|
| Medicare specialty | Colorectal Surgery (Proctology) |
Medical group
- Tricity Colo-Rectal Surgery LtdGilbert, AZ · 4 clinicians
Hospital affiliations
- Banner Desert Medical CenterMesa, AZ
- Chandler Regional Medical CenterChandler, AZ
- Mercy Gilbert Medical CenterGilbert, AZ
Industry payments (Open Payments)
- 2025$61.72 · 3 payments from 3 companies
- 2024$59.93 · 3 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Merck Sharp & Dohme LLC | $21.86 | 1 |
| Takeda Pharmaceuticals U.S.A., Inc. | $21.64 | 1 |
| Mimedx Group, Inc. | $18.22 | 1 |
What the 2025 payments were for
- Food and Beverage$61.72 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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