Carmen Ruiz, MD
NPI 1003886490ActiveIndividual· Colon & Rectal Surgery· Glendale, CA
Colon & Rectal Surgery (MD) in Glendale, California, trained at Harvard Medical School (class of 1996). 63 Medicare patients in 2024, $22,410 paid; nearly all of their 231 Part D prescriptions were generic (94%). Intuitive Surgical, Inc. was the largest of 2 companies reporting payments in 2024, $13,160 in all, mostly education.
Overview
| NPI | 1003886490 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jan 26, 2006 |
| Last updated in NPPES | Feb 23, 2024 |
| Certified by provider | Feb 23, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Colon & Rectal Surgery Primary | 208C00000X | C146537 | CA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Colorectal Surgery (Proctology) (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 63 |
|---|---|
| Services billed | 152 across 33 procedure codes |
| Paid by Medicare | $22,410 |
Part D prescriptions in 2024
| Prescriptions (claims) | 231 · 238 30-day fills |
|---|---|
| Patients | 94 |
| Total drug cost | $2,202 |
| Generic share | 94% of claims |
Education and affiliations
| Medical school | Harvard Medical School |
|---|---|
| Graduation year | 1996 |
| Medicare specialty | Colorectal Surgery (Proctology) |
| Secondary specialties | General Surgery |
Hospital affiliations
- Glendale Mem Hospital & Hlth CenterGlendale, CA
- St Mary Medical CenterLong Beach, CA
Industry payments (Open Payments)
- 2024$13,160 · 19 payments from 2 companies
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Intuitive Surgical, Inc. | $13,135 | 18 |
| Teleflex LLC | $24.50 | 1 |
What the 2024 payments were for
- Education$13,015 · 10 payments
- Food and Beverage$145.35 · 9 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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