Brian O'Neill, PA-C
NPI 1639600463 · Physician Assistant · Charlotte, NC
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Brian O'Neill, PA-C is a Physician Assistant provider in Charlotte, NC (NPI 1639600463).
Provider details
- NPI number
- 1639600463
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Male
- Sole proprietor
- No
- License
- 0010-08345 (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
9 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
927 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 | 194 | $72 |
| X-Ray of Knee, 3 Views73562 | 193 | $32 |
| Aspiration And/Or Injection of Fluid From Large Joint20610 | 141 | $58 |
| X-Ray of Hip, 2-3 Views73502 | 117 | $37 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 111 | $101 |
| Replacement of Thigh Bone and Hip Joint With Prosthesis27130 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 14 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Meloxicam | 499 | 255 |
| Tramadol Hcl | 307 | 202 |
| Oxycodone Hcl | 293 | 198 |
| Methylprednisolone | 146 | 142 |
| Diclofenac Sodium | 95 | 28 |
| Dexamethasone | 58 | 56 |
| Amoxicillin | 39 | 30 |
| Celecoxib | 35 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$209 across 3 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
- 2017-03-23
- Last updated
- 2023-01-09
- Certified
- 2023-01-09
Frequently asked questions
- What is Brian O'Neill's NPI number?
- Brian O'Neill's National Provider Identifier (NPI) is 1639600463, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Brian O'Neill's specialty?
- Brian O'Neill is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Brian O'Neill located?
- Brian O'Neill's practice location on file with NPPES is 2001 Vail Ave Ste 200a, Charlotte, NC 28207-1222.
- What is Brian O'Neill's phone number?
- The practice phone number listed in the NPPES registry for Brian O'Neill is (704) 323-2564.
- Does Brian O'Neill accept Medicare?
- Brian O'Neill is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Brian O'Neill's NPI active?
- Yes — Brian O'Neill's NPI (1639600463) is active in the NPPES registry as of the last update on 2023-01-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.