Chien C. Oh, MD
NPI 1427134071ActiveIndividual· Obstetrics & Gynecology, Maternal & Fetal Medicine· Phoenix, AZ
Obstetrics & Gynecology, Maternal & Fetal Medicine (MD) in Phoenix, Arizona, trained at Temple University School of Medicine (class of 1997). Enrolled in Medicare as practitioner - obstetrics/gynecology. Exact Sciences Corporation reported $14.32 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1427134071 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Oct 27, 2006 |
| Last updated in NPPES | Mar 31, 2026 |
| Certified by provider | Mar 31, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Obstetrics & Gynecology, Maternal & Fetal Medicine Primary | 207VM0101X | 36440 | 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 - Obstetrics/Gynecology (AZ) |
|---|
Education and affiliations
| Medical school | Temple University School of Medicine |
|---|---|
| Graduation year | 1997 |
| Medicare specialty | Obstetrics/Gynecology |
Medical group
- Banner - University Physician Specialists LLCPhoenix, AZ · 348 clinicians
Hospital affiliation
- Banner - University Medical Center PhoenixPhoenix, AZ
Industry payments (Open Payments)
- 2025$14.32 · 1 payment from 1 company
- 2024$27.95 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Exact Sciences Corporation | $14.32 | 1 |
What the 2025 payments were for
- Food and Beverage$14.32 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 36 Obstetrics & Gynecology, Maternal & Fetal Medicine providers in Phoenix · All Obstetrics & Gynecology, Maternal & Fetal Medicine providers in Arizona