Bruce Joshua Lanser, MD
NPI 1427299379ActiveIndividual· Allergy & Immunology· Denver, CO
Allergy & Immunology (MD) in Denver, Colorado, trained at Medical College of Wisconsin (class of 2009). Enrolled in Medicare as practitioner - pediatric medicine. Astrazeneca Pharmaceuticals LP was the largest of 4 companies reporting payments in 2025, $871.23 in all, mostly food and beverage.
Overview
| NPI | 1427299379 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Mar 23, 2009 |
| Last updated in NPPES | Nov 12, 2020 |
| Certified by provider | Nov 12, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Allergy & Immunology Primary | 207K00000X | 52487 | CO |
| Pediatrics | 208000000X | DR.0052487 | CO |
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 - Pediatric Medicine (CO) |
|---|
Education and affiliations
| Medical school | Medical College of Wisconsin |
|---|---|
| Graduation year | 2009 |
| Medicare specialty | Pediatric Medicine |
| Secondary specialties | Allergy/Immunology |
Medical group
- National Jewish HealthDenver, CO · 247 clinicians
Industry payments (Open Payments)
- 2025$871.23 · 8 payments from 4 companies
- 2024$6,963 · 13 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $409.84 | 4 |
| Genentech, Inc. | $183.53 | 2 |
| Alk-Abello, Inc | $151.91 | 1 |
| Grifols Shared Services North America, Inc. | $125.95 | 1 |
What the 2025 payments were for
- Food and Beverage$871.23 · 8 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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