John Andrew Johnson Jr., D.O.
NPI 1043650641ActiveIndividual· Allergy & Immunology· Yarmouth Port, MA
Allergy & Immunology (D.O.) in Yarmouth Port, Massachusetts, trained at University of New England, College of Osteo Medicine (class of 2013). In 2024 Medicare paid $743,278 for 1,117 patients, and Part D covered 2,369 of their prescriptions, 52% of them generic. Astrazeneca Pharmaceuticals LP was the largest of 21 companies reporting payments in 2025, $2,480 in all, mostly food and beverage.
Overview
| NPI | 1043650641 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | Yes |
| NPI issued | Jun 27, 2013 |
| Last updated in NPPES | Aug 3, 2020 |
| Certified by provider | Aug 3, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Allergy & Immunology Primary | 207K00000X | 266075 | MA |
| Internal Medicine | 207R00000X | 255876 | MA |
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 (MA); Practitioner - Internal Medicine (OH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,117 |
|---|---|
| Services billed | 53,431 across 42 procedure codes |
| Paid by Medicare | $743,278 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,369 · 3,602 30-day fills |
|---|---|
| Patients | 590 |
| Total drug cost | $937,190 |
| Generic share | 52% of claims |
Education and affiliations
| Medical school | University of New England, College of Osteo Medicine |
|---|---|
| Graduation year | 2013 |
| Medicare specialty | Allergy/Immunology |
| Telehealth | Offers telehealth |
Medical group
- Greater Boston Allergy Asthma Sinus and Immunology Centers, P.C.Newton, MA · 8 clinicians
Hospital affiliations
- Brigham and Women's HospitalBoston, MA
- Cape Cod HospitalHyannis, MA
- Falmouth HospitalFalmouth, MA
- Nantucket Cottage HospitalNantucket, MA
Industry payments (Open Payments)
- 2025$2,480 · 113 payments from 21 companies
- 2024$2,502 · 107 payments from 17 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $809.46 | 48 |
| Regeneron Healthcare Solutions, Inc. | $526.69 | 16 |
| Novartis Pharmaceuticals Corporation | $160.73 | 10 |
| Glaxosmithkline, LLC. | $126.07 | 4 |
| Grifols USA, LLC | $121.16 | 5 |
What the 2025 payments were for
- Food and Beverage$2,359 · 111 payments
- Education$120.50 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Allergy & Immunology providers in Yarmouth Port
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