Karlie Lotz, PA-C
NPI 1851814578 · Surgical Physician Assistant · Jacksonville, FL
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Karlie Lotz, PA-C is a Surgical Physician Assistant provider in Jacksonville, FL (NPI 1851814578).
Provider details
- NPI number
- 1851814578
- Entity type
- Individual
- Primary specialty
- Surgical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
- Surgical Physician Assistant363AS0400X
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
8 yrs in NPPES registry
- Profile completeness25% of score
83% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
94 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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 49 | $70 |
| Repair of Hernia of Muscle at Esophagus and Stomach With Implantation of Mesh Using an Endoscope43282 | 30 | $243 |
| Removal of Gallbladder Using an Endoscope47562 | 15 | $77 |
Typical Medicare-allowed amounts for these services range $70–$243 (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 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Oxycodone Hcl | 83 | 78 |
| Ondansetronbrand: Ondansetron Odt | 75 | 61 |
| Ursodiol | 29 | 11 |
| Promethazine Hcl | 24 | 19 |
| Ondansetron Hcl | 19 | 19 |
| Methocarbamol | 17 | 15 |
| Famotidine | 17 | 11 |
| Tirzepatidebrand: Mounjaro |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$37 across 1 record (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
- 2017-07-25
- Last updated
- 2018-07-20
Frequently asked questions
- What is Karlie Lotz's NPI number?
- Karlie Lotz's National Provider Identifier (NPI) is 1851814578, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karlie Lotz's specialty?
- Karlie Lotz is listed in the NPPES registry with a primary specialty of Surgical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Karlie Lotz located?
- Karlie Lotz's practice location on file with NPPES is 836 Prudential Dr Ste 1001, Jacksonville, FL 32207.
- What is Karlie Lotz's phone number?
- The practice phone number listed in the NPPES registry for Karlie Lotz is (904) 398-0033.
- Does Karlie Lotz accept Medicare?
- Karlie Lotz is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Karlie Lotz's NPI active?
- Yes — Karlie Lotz's NPI (1851814578) is active in the NPPES registry as of the last update on 2018-07-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.