Joseph Vaughan, M.D.
NPI 1700873627 · Neurology Physician · Knoxville, TN
Enrolled with Medicare as Practitioner - Neurology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Joseph Vaughan, M.D. is a Neurology Physician provider in Knoxville, TN (NPI 1700873627).
Provider details
- NPI number
- 1700873627
- Entity type
- Individual
- Primary specialty
- Neurology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- L5597 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Other Service Providers
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 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
418 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 | 100 | $83 |
| Needle Measurement of Electrical Activity in Arm Or Leg Muscles, Complete Study95886 | 81 | $87 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 62 | $118 |
| New Patient Office Or Other Outpatient Visit With a High Level of Medical Decision Making, If Using Time, 60 Minutes Or More99205 | 61 | $202 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 35 | $100 |
| Nerve Conduction, 9-10 Studies |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 19 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Gabapentin | 73 | 28 |
| Tizanidine Hcl | 59 | 35 |
| Erenumab-Aooebrand: Aimovig Autoinjector | 59 | 16 |
| Duloxetine Hcl | 55 | 19 |
| Meloxicam | 52 | 34 |
| Topiramate | 32 | 12 |
| Carbidopa/Levodopabrand: Carbidopa-Levodopa | 22 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$13 across 1 record (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
- 2005-10-05
- Last updated
- 2022-11-29
- Certified
- 2022-11-29
Frequently asked questions
- What is Joseph Vaughan's NPI number?
- Joseph Vaughan's National Provider Identifier (NPI) is 1700873627, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joseph Vaughan's specialty?
- Joseph Vaughan is listed in the NPPES registry with a primary specialty of Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is Joseph Vaughan located?
- Joseph Vaughan's practice location on file with NPPES is 200 Fort Sanders West Blvd Ste 102, Knoxville, TN 37922.
- What is Joseph Vaughan's phone number?
- The practice phone number listed in the NPPES registry for Joseph Vaughan is (865) 531-5350.
- Does Joseph Vaughan accept Medicare?
- Joseph Vaughan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Joseph Vaughan's NPI active?
- Yes — Joseph Vaughan's NPI (1700873627) is active in the NPPES registry as of the last update on 2022-11-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.