Elena Mroczkiewicz
NPI 1366958746 · Physician Assistant · Smithfield, NC
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Elena Mroczkiewicz is a Physician Assistant provider in Smithfield, NC (NPI 1366958746).
Provider details
- NPI number
- 1366958746
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 0010-07778 (NC)
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 tenure25% of score
8 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
152 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) |
|---|---|---|
| Emergency Department Visit With High Level of Medical Decision Making99285 | 86 | $139 |
| Emergency Department Visit With Moderate Level of Medical Decision Making99284 | 51 | $96 |
| Emergency Department Visit With Low Level of Medical Decision Making99283 | 15 | $57 |
Typical Medicare-allowed amounts for these services range $57–$139 (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 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 36 | 36 |
| Prednisone | 25 | 25 |
| Ondansetronbrand: Ondansetron Odt | 22 | 22 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 19 | 19 |
| Cephalexin | 17 | 17 |
| Cefdinir | 14 | 13 |
| Doxycycline Hyclate | 13 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$34 across 2 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
- 2017-12-20
- Last updated
- 2023-04-26
- Certified
- 2023-04-26
Frequently asked questions
- What is Elena Mroczkiewicz's NPI number?
- Elena Mroczkiewicz's National Provider Identifier (NPI) is 1366958746, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elena Mroczkiewicz's specialty?
- Elena Mroczkiewicz is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Elena Mroczkiewicz located?
- Elena Mroczkiewicz's practice location on file with NPPES is 509 N Brightleaf Blvd, Smithfield, NC 27577-4407.
- What is Elena Mroczkiewicz's phone number?
- The practice phone number listed in the NPPES registry for Elena Mroczkiewicz is (919) 934-8171.
- Does Elena Mroczkiewicz accept Medicare?
- Elena Mroczkiewicz is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Elena Mroczkiewicz's NPI active?
- Yes — Elena Mroczkiewicz's NPI (1366958746) is active in the NPPES registry as of the last update on 2023-04-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.