Sibonisiwe Johnson, NP
NPI 1255872719 · Nurse Practitioner · Moreno Valley, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sibonisiwe Johnson, NP is a Nurse Practitioner provider in Moreno Valley, CA (NPI 1255872719).
Provider details
- NPI number
- 1255872719
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- Yes
- License
- 95005225 (CA)
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 tenure25% of score
9 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
191 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. 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 .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 71 | $112 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 39 | $146 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 26 | $13 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 24 | $79 |
| Automated Urinalysis Test81003 | 19 | $2 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 12 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Cephalexin | 36 | 34 |
| Azithromycin | 35 | 30 |
| Lidocaine Hclbrand: Lidocaine Hcl Viscous | 32 | 28 |
| Fluconazole | 26 | 24 |
| Baclofen | 22 | 22 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 21 | 20 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 21 | 19 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$156 across 8 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
Additional practice locations (2)
- 16152 St Antony LnFontana, CA 92336Phone: (626) 354-4036
- 16152 St Antony LnFontana, CA 92336Phone: (626) 354-4036
Registry dates
- Enumerated
- 2017-03-16
- Last updated
- 2018-10-09
Frequently asked questions
- What is Sibonisiwe Johnson's NPI number?
- Sibonisiwe Johnson's National Provider Identifier (NPI) is 1255872719, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sibonisiwe Johnson's specialty?
- Sibonisiwe Johnson is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Sibonisiwe Johnson located?
- Sibonisiwe Johnson's practice location on file with NPPES is 22555 Alessandro Blvd Ste B, Moreno Valley, CA 92553.
- What is Sibonisiwe Johnson's phone number?
- The practice phone number listed in the NPPES registry for Sibonisiwe Johnson is (951) 656-7081.
- Does Sibonisiwe Johnson accept Medicare?
- Sibonisiwe Johnson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sibonisiwe Johnson's NPI active?
- Yes — Sibonisiwe Johnson's NPI (1255872719) is active in the NPPES registry as of the last update on 2018-10-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.