MR. THOMAS L II JOHNSON (M.D.) – Allergy & Immunology Physician, NPI 1255399226
Allergy & Immunology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
274 ALLERGY/IMMUNOLOGY in FL
Provider Addresses for MR. THOMAS L II JOHNSON (M.D.)
4881 NW 8TH AVE
SUITE 2
GAINESVILLE, FL 326054582
Phone: (352) 416-1082
Fax: (352) 373-6144
Type: Mailing
4343 W NEWBERRY RD
SUITE 1
GAINESVILLE, FL 326074417
Phone: (352) 331-3502
Fax: (352) 331-3488
Type: Location
Southeast 18th Street, Ocala, Marion County, Florida, 34471, United States
SUITE 1002
OCALA, FL 344715408
Phone: (352) 622-1126
Fax: (352) 622-2391
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 378 Open Payments records for all available years, with a total value of $249,096.
Total Amount is formed as General ($249,096) + Research ($0) + Ownership ($0) = $249,096.
Last reported payment date: 2024-12-16 • Largest payer in this snapshot: AstraZeneca Pharmaceuticals LP ($123,582).
Total Amount
$249,096
General + Research + Ownership
Payments
378
Total payment records
General Amount
$249,096
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-16
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| AstraZeneca Pharmaceuticals LP | $123,582 |
| GlaxoSmithKline, LLC. | $105,346 |
| Optinose US, Inc. | $13,906 |
| Amgen Inc. | $2,920 |
| GENZYME CORPORATION | $452 |
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: 2009-06-05
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.
Enrollment records
1
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 |
|---|---|---|---|---|
| I20090605000379 | I | Allergy/Immunology | FL | 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 | 22,411 | 333 | $0 |
| J2357 | Injection, omalizumab, 5 mg | 10,398 | 33 | $0 |
| 95044 | Test for allergy using skin patch | 4,013 | 57 | $0 |
| 95117 | Professional service for multiple injections of allergen | 2,370 | 316 | $0 |
| 95165 | Professional service for preparation and provision of 1 or more antigens | 2,280 | 151 | $0 |
Insurance plans in this area (ZIP 32605)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| ALLERGY/IMMUNOLOGY | FL | 95117 | Injection of incremental dosages of allergen, 2 or more injections | 1009 | 62 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| - | FL | |
| R H E U M A T O L O G Y | FL | |
| - | FL | |
| Clinical Psychologist | FL | |
| Hospitalist, Internal Medicine | IL | |
| Internal Medicine | FL | |
| P O D I A T R Y | NY | |
| Physical Medicine And Rehabilitation | FL | |
| - | FL | |
| - | FL |
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