Meng Chen, MD
NPI 1932510112ActiveIndividual· Allergy & Immunology· Sugar Land, TX
Allergy & Immunology (MD) in Sugar Land, Texas, trained at Baylor College of Medicine (class of 2014). Their prescriptions cost Medicare Part D more than their services did: $1,118,489 for 1,810 claims, against $160,366 paid for services in 2024. Genzyme Corporation was the largest of 27 companies reporting payments in 2025, $20,130 in all, mostly speaking and faculty fees.
Overview
| NPI | 1932510112 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 9, 2014 |
| Last updated in NPPES | Feb 25, 2025 |
| Certified by provider | Feb 25, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Allergy & Immunology Primary | 207K00000X | S2254 | 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 - Allergy/Immunology (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 153 |
|---|---|
| Services billed | 12,883 across 21 procedure codes |
| Paid by Medicare | $160,366 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,810 · 2,711 30-day fills |
|---|---|
| Patients | 263 |
| Total drug cost | $1,118,489 |
| Generic share | 79% of claims |
Education and affiliations
| Medical school | Baylor College of Medicine |
|---|---|
| Graduation year | 2014 |
| Medicare specialty | Allergy/Immunology |
Medical group
- Southwest Asthma and Allergy AssociatesPearland, TX · 9 clinicians
Industry payments (Open Payments)
- 2025$20,130 · 178 payments from 27 companies
- 2024$11,893 · 141 payments from 21 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Genzyme Corporation | $8,958 | 30 |
| Glaxosmithkline, LLC. | $8,455 | 35 |
| Astrazeneca Pharmaceuticals LP | $855.60 | 43 |
| Ars Pharmaceuticals Operations, Inc. | $284.33 | 10 |
| Csl Behring | $220.02 | 11 |
What the 2025 payments were for
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$7,800 · 3 payments
- Consulting Fee$6,748 · 2 payments
- Food and Beverage$4,709 · 170 payments
- Travel and Lodging$872.91 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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