Julieann Johnson, PA
NPI 1518948744 · Physician Assistant · Jacksonville, FL
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Julieann Johnson, PA is a Physician Assistant provider in Jacksonville, FL (NPI 1518948744).
Provider details
- NPI number
- 1518948744
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA
- Sex
- Female
- Sole proprietor
- No
- License
- PA2256 (FL)
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
20 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
210 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) |
|---|---|---|
| Replacement of Knee Joint, Both Sides of Knee27447 | 117 | $176 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 49 | $72 |
| Aspiration And/Or Injection of Fluid From Large Joint20610 | 23 | $57 |
| Prosthetic Repair of Shoulder Joint, Total Shoulder23472 | 21 | $198 |
Typical Medicare-allowed amounts for these services range $57–$198 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote 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 · 13 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Tramadol Hcl | 171 | 109 |
| Oxycodone Hcl | 155 | 111 |
| Ondansetronbrand: Ondansetron Odt | 119 | 106 |
| Amoxicillin | 111 | 67 |
| Omeprazole | 50 | 49 |
| Meloxicam | 32 | 22 |
| Gabapentin | 28 | 17 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-11-05
- Last updated
- 2025-10-29
- Certified
- 2025-10-29
Frequently asked questions
- What is Julieann Johnson's NPI number?
- Julieann Johnson's National Provider Identifier (NPI) is 1518948744, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Julieann Johnson's specialty?
- Julieann Johnson is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Julieann Johnson located?
- Julieann Johnson's practice location on file with NPPES is 4500 San Pablo Rd S, Jacksonville, FL 32224-1865.
- What is Julieann Johnson's phone number?
- The practice phone number listed in the NPPES registry for Julieann Johnson is (904) 953-2000.
- Does Julieann Johnson accept Medicare?
- Julieann Johnson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Julieann Johnson's NPI active?
- Yes — Julieann Johnson's NPI (1518948744) is active in the NPPES registry as of the last update on 2025-10-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.