Sarah Ruth Johnson, MD
NPI 1013412477ActiveIndividual· Allergy & Immunology· Durham, NC
Allergy & Immunology (MD) with Duke Health Integrated Practice, Inc, practicing in Durham, North Carolina. Their prescriptions cost Medicare Part D more than their services did: $173,447 for 188 claims, against $26,039 paid for services in 2024. Genzyme Corporation was the largest of 3 companies reporting payments in 2025, $408.65 in all, mostly food and beverage. Lists Duke University Hospital as a hospital affiliation.
Overview
| NPI | 1013412477 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Mar 28, 2018 |
| Last updated in NPPES | Jul 18, 2024 |
| Certified by provider | Jul 18, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Allergy & Immunology Primary | 207K00000X | 2023-01126 | NC |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Allergy/Immunology (NC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 122 |
|---|---|
| Services billed | 1,709 across 22 procedure codes |
| Paid by Medicare | $26,039 |
Part D prescriptions in 2024
| Prescriptions (claims) | 188 · 240 30-day fills |
|---|---|
| Patients | 62 |
| Total drug cost | $173,447 |
| Generic share | 78% of claims |
Education and affiliations
| Graduation year | 2017 |
|---|---|
| Medicare specialty | Allergy/Immunology |
| Secondary specialties | Pulmonary Disease |
| Telehealth | Offers telehealth |
Medical group
- Duke Health Integrated Practice, IncDurham, NC · 3,185 clinicians
Hospital affiliation
- Duke University HospitalDurham, NC
Industry payments (Open Payments)
- 2025$408.65 · 4 payments from 3 companies
- 2024$125.00 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Genzyme Corporation | $220.70 | 2 |
| Grifols Shared Services North America, Inc. | $97.43 | 1 |
| Csl Behring | $90.52 | 1 |
What the 2025 payments were for
- Food and Beverage$408.65 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Allergy & Immunology providers in Durham
- 1669713590
- 1598393134
- 1972583656
- 1528233947
- 1750606653
- 1154484939
- 1912089020
- 1245294206
- 1386728251
- 1700949583
- 1497075659