Leonie James
NPI 1023788817 · Family Nurse Practitioner · Zephyrhills, FL
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Leonie James is a Family Nurse Practitioner provider in Zephyrhills, FL (NPI 1023788817).
Provider details
- NPI number
- 1023788817
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- APRN11009171 (FL)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
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
4 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
269 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 157 | $106 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 42 | $107 |
| Administration of Influenza Virus VaccineG0008 | 26 | $32 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 24 | $12 |
| Transitional Care Management Services for Problem of at Least Moderate Complexity99495 | 20 | $169 |
Typical Medicare-allowed amounts for these services range $12–$169 (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 · 126 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Lisinopril | 285 | 83 |
| Levothyroxine Sodium | 268 | 67 |
| Atorvastatin Calcium | 205 | 75 |
| Pantoprazole Sodium | 200 | 78 |
| Omeprazole | 191 | 61 |
| Gabapentin | 179 | 54 |
| Metformin Hcl |
Practice location
Mailing address
Registry dates
- Enumerated
- 2021-09-14
- Last updated
- 2022-07-05
- Certified
- 2022-07-05
Frequently asked questions
- What is Leonie James's NPI number?
- Leonie James's National Provider Identifier (NPI) is 1023788817, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Leonie James's specialty?
- Leonie James is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Leonie James located?
- Leonie James's practice location on file with NPPES is 6830 Gall Blvd, Zephyrhills, FL 33542-2503.
- What is Leonie James's phone number?
- The practice phone number listed in the NPPES registry for Leonie James is (813) 783-3118.
- Does Leonie James accept Medicare?
- Leonie James is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Leonie James's NPI active?
- Yes — Leonie James's NPI (1023788817) is active in the NPPES registry as of the last update on 2022-07-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.