Bailey Vaughn, PA-C
NPI 1306603055 · Physician Assistant · Saint Louis, MO
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Bailey Vaughn, PA-C is a Physician Assistant provider in Saint Louis, MO (NPI 1306603055).
Provider details
- NPI number
- 1306603055
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Male
- Sole proprietor
- No
- License
- 2024007399 (MO)
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 tenure28% of score
2 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
633 Medicare services, 2024 (ranked within specialty)
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 methodology.
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 | 89 | $74 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 68 | $103 |
| Amplifed Dna Or Rna Probe Detection of Severe Acute Respiratory Syndrome Coronavirus 2 (covid-19) Antigen87635 | 63 | $49 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 45 | $91 |
| X-Ray of Chest, 2 Views71046 | 40 | $26 |
| Automated Urinalysis Test81003 | 39 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 45 | 45 |
| Prednisone | 35 | 35 |
| Doxycycline Monohydrate | 23 | 23 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 20 | 20 |
| Azithromycin | 20 | 20 |
| Cephalexin | 19 | 19 |
| Fluticasone Propionate | 14 | 14 |
Practice location
Mailing address
Additional practice locations (1)
- 621 S New Ballas Rd Ste 560aSaint Louis, MO 63141-8261Phone: (314) 251-6440
Registry dates
- Enumerated
- 2024-02-29
- Last updated
- 2026-05-08
- Certified
- 2026-05-08
Frequently asked questions
- What is Bailey Vaughn's NPI number?
- Bailey Vaughn's National Provider Identifier (NPI) is 1306603055, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Bailey Vaughn's specialty?
- Bailey Vaughn is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Bailey Vaughn located?
- Bailey Vaughn's practice location on file with NPPES is 9556 Manchester Rd, Saint Louis, MO 63119-1313.
- What is Bailey Vaughn's phone number?
- The practice phone number listed in the NPPES registry for Bailey Vaughn is (314) 373-5740.
- Does Bailey Vaughn accept Medicare?
- Bailey Vaughn is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Bailey Vaughn's NPI active?
- Yes — Bailey Vaughn's NPI (1306603055) is active in the NPPES registry as of the last update on 2026-05-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.