Christina Huddleston, M.D.
NPI 1598110462ActiveIndividual· Allergy & Immunology, Allergy· Dallas, TX
Allergy & Immunology, Allergy (M.D.) in Dallas, Texas, trained at Texas Tech University Health Science Center School of Medicine (class of 2016). In 2024 Medicare paid $904,617 for 277 patients, and Part D covered 443 of their prescriptions, 58% of them generic. Astrazeneca Pharmaceuticals LP was the largest of 21 companies reporting payments in 2025, $20,574 in all, mostly speaking and faculty fees.
Overview
| NPI | 1598110462 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Apr 28, 2016 |
| Last updated in NPPES | Nov 9, 2021 |
| Certified by provider | Nov 9, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Allergy & Immunology, Allergy Primary | 207KA0200X | S9521 | TX |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 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 | 277 |
|---|---|
| Services billed | 39,213 across 45 procedure codes |
| Paid by Medicare | $904,617 |
Part D prescriptions in 2024
| Prescriptions (claims) | 443 · 665 30-day fills |
|---|---|
| Patients | 88 |
| Total drug cost | $131,519 |
| Generic share | 58% of claims |
Education and affiliations
| Medical school | Texas Tech University Health Science Center School of Medicine |
|---|---|
| Graduation year | 2016 |
| Medicare specialty | Allergy/Immunology |
| Telehealth | Offers telehealth |
Medical group
- Sandeep Gupta, MD, PAPlano, TX · 10 clinicians
Industry payments (Open Payments)
- 2025$20,574 · 126 payments from 21 companies
- 2024$1,734 · 81 payments from 20 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $18,744 | 51 |
| Regeneron Healthcare Solutions, Inc. | $301.02 | 11 |
| Takeda Pharmaceuticals U.S.A., Inc. | $268.15 | 10 |
| Genzyme Corporation | $255.22 | 6 |
| Leo Pharma Inc. | $146.97 | 6 |
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$17,450 · 9 payments
- Food and Beverage$2,364 · 107 payments
- Travel and Lodging$685.80 · 9 payments
- Education$73.50 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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