Elizabeth Arnold, PA-C
NPI 1558734368 · Medical Physician Assistant · Louisville, KY
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Elizabeth Arnold, PA-C is a Medical Physician Assistant provider in Louisville, KY (NPI 1558734368).
Provider details
- NPI number
- 1558734368
- Entity type
- Individual
- Primary specialty
- Medical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
- Medical Physician Assistant363AM0700X
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
10 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
100 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) |
|---|---|---|
| Detection Test By Immunoassay With Direct Visual Observation for Severe Acute Respiratory Syndrome Coronavirus 2 (covid-19)87811 | 42 | $41 |
| Automated Urinalysis Test81003 | 22 | $2 |
| Detection Test By Nucleic Acid for Multiple Types Influenza Virus87502 | 20 | $94 |
| Detection Test By Nucleic Acid for Strep (streptococcus, Group A), Amplified Probe Technique87651 | 16 | $34 |
Typical Medicare-allowed amounts for these services range $2–$94 (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 · 10 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisone | 83 | 81 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 52 | 50 |
| Doxycycline Monohydrate | 50 | 50 |
| Cephalexin | 26 | 26 |
| Ciprofloxacin Hcl | 25 | 25 |
| Fluticasone Propionate | 22 | 21 |
| Ondansetronbrand: Ondansetron Odt | 18 | 18 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$98 across 6 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
Registry dates
- Enumerated
- 2015-11-03
- Last updated
- 2022-02-09
- Certified
- 2022-02-09
Frequently asked questions
- What is Elizabeth Arnold's NPI number?
- Elizabeth Arnold's National Provider Identifier (NPI) is 1558734368, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elizabeth Arnold's specialty?
- Elizabeth Arnold is listed in the NPPES registry with a primary specialty of Medical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Elizabeth Arnold located?
- Elizabeth Arnold's practice location on file with NPPES is 908 Dupont Rd, Louisville, KY 40207-4602.
- What is Elizabeth Arnold's phone number?
- The practice phone number listed in the NPPES registry for Elizabeth Arnold is (502) 749-7909.
- Does Elizabeth Arnold accept Medicare?
- Elizabeth Arnold is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Elizabeth Arnold's NPI active?
- Yes — Elizabeth Arnold's NPI (1558734368) is active in the NPPES registry as of the last update on 2022-02-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.