Chris Xiaoguang Chen, MD PHD
NPI 1841309341ActiveIndividual· Internal Medicine, Cardiovascular Disease· Sugar Land, TX
Internal Medicine, Cardiovascular Disease (MD PHD) in Sugar Land, Texas, licensed in TX, with an NPI issued in August 2006. In 2024 Medicare paid $217,908 for 882 patients, and Part D covered 1,383 of their prescriptions, 85% of them generic. Medtronic, Inc. was the largest of 4 companies reporting payments in 2025, $848.61 in all, mostly food and beverage. Lists HCA Houston Healthcare West and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1841309341 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD PHD |
| Sole proprietor | No |
| NPI issued | Aug 29, 2006 |
| Last updated in NPPES | May 29, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Cardiovascular Disease Primary | 207RC0000X | L9655 | TX |
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 - Cardiovascular Disease (Cardiology) (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 882 |
|---|---|
| Services billed | 4,214 across 34 procedure codes |
| Paid by Medicare | $217,908 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,383 · 3,822 30-day fills |
|---|---|
| Patients | 171 |
| Total drug cost | $271,114 |
| Generic share | 85% of claims |
Education and affiliations
| Graduation year | 1985 |
|---|---|
| Medicare specialty | Cardiovascular Disease (Cardiology) |
| Secondary specialties | Internal Medicine |
Hospital affiliations
- HCA Houston Healthcare WestHouston, TX
- Houston Methodist Sugarland HospitalSugar Land, TX
- St Luke's Sugar Land HospitalSugar Land, TX
Industry payments (Open Payments)
- 2025$848.61 · 14 payments from 4 companies
- 2024$168.36 · 5 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Medtronic, Inc. | $344.57 | 9 |
| Biotronik Inc. | $299.55 | 2 |
| Abbott Laboratories | $185.27 | 2 |
| Philips North America LLC | $19.22 | 1 |
What the 2025 payments were for
- Food and Beverage$848.61 · 14 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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