Joshua Johnson
NPI 1558885293 · Physician Assistant · Loma Linda, CA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Joshua Johnson is a Physician Assistant provider in Loma Linda, CA (NPI 1558885293).
Provider details
- NPI number
- 1558885293
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
8 yrs in NPPES registry
- Profile completeness33% of score
83% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 50 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 207 | 18 |
| Gabapentin | 118 | 20 |
| Bupropion Hclbrand: Bupropion Xl | 66 | — |
| Quetiapine Fumarate | 61 | — |
| Trazodone Hcl | 50 | 11 |
| Omeprazole | 49 | 12 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$488 across 25 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2017-08-02
- Last updated
- 2022-07-21
Frequently asked questions
- What is Joshua Johnson's NPI number?
- Joshua Johnson's National Provider Identifier (NPI) is 1558885293, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joshua Johnson's specialty?
- Joshua Johnson is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Joshua Johnson located?
- Joshua Johnson's practice location on file with NPPES is 25240 Lawton Ave, Loma Linda, CA 92354-3541.
- What is Joshua Johnson's phone number?
- The practice phone number listed in the NPPES registry for Joshua Johnson is (801) 643-2339.
- Does Joshua Johnson accept Medicare?
- Joshua Johnson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Joshua Johnson's NPI active?
- Yes — Joshua Johnson's NPI (1558885293) is active in the NPPES registry as of the last update on 2022-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.