Vistina Johnson
NPI 1407484041 · Acute Care Nurse Practitioner · Columbia, SC
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Vistina Johnson is a Acute Care Nurse Practitioner provider in Columbia, SC (NPI 1407484041).
Provider details
- NPI number
- 1407484041
- Entity type
- Individual
- Primary specialty
- Acute Care Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 23734 (SC)
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 tenure28% of score
6 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
216 Medicare services, 2024 (ranked within specialty)
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 methodology.
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) |
|---|---|---|
| Residence Visit for Established Patient With High Level of Medical Decision Making, Per Day, If Using Time, at Least 60 Minutes99350 | 80 | $156 |
| Residence Visit for Established Patient With Low Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99348 | 50 | $64 |
| Residence Visit for Established Patient With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 40 Minutes99349 | 47 | $107 |
| Advance Care Planning, First 30 Minutes99497 | 26 | $69 |
| Residence Visit for Established Patient With Straightforward Medical Decision Making, Per Day, If Using Time, at Least 15 Minutes99347 | 13 | $38 |
Typical Medicare-allowed amounts for these services range $38–$156 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Mirtazapine | 32 | 23 |
| Gabapentin | 26 | 12 |
| Escitalopram Oxalate | 18 | — |
| Clonazepam | 17 | — |
| Quetiapine Fumarate | 17 | — |
| Morphine Sulfate | 16 | — |
| Allopurinol | 15 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2020-03-30
- Last updated
- 2026-02-17
- Certified
- 2026-02-17
Frequently asked questions
- What is Vistina Johnson's NPI number?
- Vistina Johnson's National Provider Identifier (NPI) is 1407484041, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Vistina Johnson's specialty?
- Vistina Johnson is listed in the NPPES registry with a primary specialty of Acute Care Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Vistina Johnson located?
- Vistina Johnson's practice location on file with NPPES is 3 Richland Medical Park Dr Ste 510, Columbia, SC 29203-6854.
- What is Vistina Johnson's phone number?
- The practice phone number listed in the NPPES registry for Vistina Johnson is (803) 296-2726.
- Does Vistina Johnson accept Medicare?
- Vistina Johnson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Vistina Johnson's NPI active?
- Yes — Vistina Johnson's NPI (1407484041) is active in the NPPES registry as of the last update on 2026-02-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.