Cindy C. Chang, MD
NPI 1396772349ActiveIndividual· Allergy & Immunology· Teaneck, NJ
Allergy & Immunology (MD) in Teaneck, New Jersey, trained at State University of New York at Stony Brook, School of Medicine (class of 1997). Their prescriptions cost Medicare Part D more than their services did: $49,450 for 287 claims, against $12,299 paid for services in 2024. Novartis Pharmaceuticals Corporation was the largest of 13 companies reporting payments in 2025, $784.84 in all, mostly food and beverage.
Overview
| NPI | 1396772349 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 26, 2006 |
| Last updated in NPPES | Oct 30, 2023 |
| Certified by provider | Oct 30, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Allergy & Immunology Primary | 207K00000X | 25MA07424000 | NJ |
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 (NJ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 54 |
|---|---|
| Services billed | 804 across 17 procedure codes |
| Paid by Medicare | $12,299 |
Part D prescriptions in 2024
| Prescriptions (claims) | 287 · 393 30-day fills |
|---|---|
| Patients | 81 |
| Total drug cost | $49,450 |
| Generic share | 68% of claims |
Education and affiliations
| Medical school | State University of New York at Stony Brook, School of Medicine |
|---|---|
| Graduation year | 1997 |
| Medicare specialty | Allergy/Immunology |
Medical group
- Allergy Partners of Nj PCWayne, NJ · 6 clinicians
Industry payments (Open Payments)
- 2025$784.84 · 48 payments from 13 companies
- 2024$553.34 · 36 payments from 7 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novartis Pharmaceuticals Corporation | $250.75 | 16 |
| Genzyme Corporation | $213.58 | 13 |
| Regeneron Healthcare Solutions, Inc. | $118.29 | 7 |
| Ars Pharmaceuticals Operations, Inc. | $43.16 | 3 |
| Genentech USA, Inc. | $21.88 | 1 |
What the 2025 payments were for
- Food and Beverage$784.84 · 48 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Allergy & Immunology providers in Teaneck
- 1467878405
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- 1093892465