Ashley Wainauski, PA-C
NPI 1891384483 · Physician Assistant · Oak Ridge, TN
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ashley Wainauski, PA-C is a Physician Assistant provider in Oak Ridge, TN (NPI 1891384483).
Provider details
- NPI number
- 1891384483
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
- License
- 4386 (TN)
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
5 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
2,013 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) |
|---|---|---|
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 411 | $13 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 404 | $98 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 178 | $70 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 127 | $8 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count85025 | 103 | $7 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 53 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Azithromycin | 89 | 78 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 78 | 73 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 70 | 29 |
| Levothyroxine Sodium | 52 | 31 |
| Tramadol Hcl | 43 | 22 |
| Gabapentin | 38 | 20 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$499 across 28 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
- 2021-01-18
- Last updated
- 2022-12-05
- Certified
- 2022-12-05
Frequently asked questions
- What is Ashley Wainauski's NPI number?
- Ashley Wainauski's National Provider Identifier (NPI) is 1891384483, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ashley Wainauski's specialty?
- Ashley Wainauski is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Ashley Wainauski located?
- Ashley Wainauski's practice location on file with NPPES is 801 Oak Ridge Tpke, Oak Ridge, TN 37830-6916.
- What is Ashley Wainauski's phone number?
- The practice phone number listed in the NPPES registry for Ashley Wainauski is (865) 483-3172.
- Does Ashley Wainauski accept Medicare?
- Ashley Wainauski is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ashley Wainauski's NPI active?
- Yes — Ashley Wainauski's NPI (1891384483) is active in the NPPES registry as of the last update on 2022-12-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.