DR. JOHN ANDREW JR. JOHNSON (D.O.) – Allergy & Immunology Physician, NPI 1043650641
Allergy & Immunology Physician
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Profile Insights
NPPES metrics only — not quality of care.
201 ALLERGY/IMMUNOLOGY in MA
Provider Addresses for DR. JOHN ANDREW JR. JOHNSON (D.O.)
43 High St
Wareham, MA 025712097
Phone: (508) 973-5919
Fax: (508) 973-5916
Type: Location
244 WILLOW ST
YARMOUTH PORT, MA 026751757
Phone: (508) 362-0099
Fax: (508) 362-8811
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 146 Open Payments records for all available years, with a total value of $4,087.
Total Amount is formed as General ($4,087) + Research ($0) + Ownership ($0) = $4,087.
Last reported payment date: 2024-12-19 • Largest payer in this snapshot: AstraZeneca Pharmaceuticals LP ($1,427).
Total Amount
$4,087
General + Research + Ownership
Payments
146
Total payment records
General Amount
$4,087
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-19
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| AstraZeneca Pharmaceuticals LP | $1,427 |
| GlaxoSmithKline, LLC. | $384 |
| Regeneron Healthcare Solutions, Inc. | $374 |
| Novartis Pharmaceuticals Corporation | $313 |
| Amgen Inc. | $273 |
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2018-06-11
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 2 Medicare enrollment records; no due dates published yet.
Enrollment records
2
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20161216001928 | I | Internal Medicine | OH | TBD |
| I20180611001644 | I | Allergy/Immunology | MA | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 95004 | Test for allergy using allergenic extract | 14,755 | 262 | $0 |
| 95165 | Professional service for preparation and provision of 1 or more antigens | 10,495 | 277 | $0 |
| 95044 | Test for allergy using skin patch | 4,124 | 58 | $0 |
| 95117 | Professional service for multiple injections of allergen | 4,071 | 310 | $0 |
| 95024 | Test for allergy using allergenic extract injected into skin | 3,752 | 132 | $0 |
Insurance plans in this area (ZIP 02571)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Internal Medicine, Allergy/Immunology | RI | |
| Allergy/Immunology, Internal Medicine | TX | |
| Physician Assistant | MA | |
| A L L E R G Y/ I M M U N O L O G Y | MA | |
| Physician Assistant | MA | |
| Nurse Practitioner | MA |
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