Daniel Clair, MD
NPI 1366406589 · Vascular Surgery Physician · Nashville, TN
Enrolled with Medicare as Practitioner - Vascular Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Daniel Clair, MD is a Vascular Surgery Physician provider in Nashville, TN (NPI 1366406589).
Provider details
- NPI number
- 1366406589
- Entity type
- Individual
- Primary specialty
- Vascular Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 64030 (TN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
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
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
707 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 | 76 | $68 |
| Ultrasound Study of Arm and Leg Arteries93922 | 51 | $11 |
| Ultrasound of Both Sides of Head and Neck Blood Flow93880 | 50 | $36 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 44 | $99 |
| Ultrasound Study of Arm and Leg Arteries93922 | 40 | $14 |
| Ultrasound Study of One Arm Or Leg Veins With Compression and Maneuvers93971 | 40 | $19 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Apixabanbrand: Eliquis | 55 | 19 |
| Gabapentin | 31 | — |
| Clopidogrel Bisulfatebrand: Clopidogrel | 28 | 12 |
| Rosuvastatin Calcium | 24 | — |
| Oxycodone Hcl | 21 | — |
| Furosemide | 17 | — |
| Cephalexin | 12 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$847,874 across 67 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
Additional practice locations (1)
- 2 Medical Park Rd Ste 300Columbia, SC 29203-6839Phone: (803) 545-5800Fax: (803) 254-0821
Registry dates
- Enumerated
- 2006-04-14
- Last updated
- 2025-02-24
- Certified
- 2025-02-24
Frequently asked questions
- What is Daniel Clair's NPI number?
- Daniel Clair's National Provider Identifier (NPI) is 1366406589, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Daniel Clair's specialty?
- Daniel Clair is listed in the NPPES registry with a primary specialty of Vascular Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Daniel Clair located?
- Daniel Clair's practice location on file with NPPES is 3601 the Vanderbilt Clinic, Nashville, TN 37232-6839.
- What is Daniel Clair's phone number?
- The practice phone number listed in the NPPES registry for Daniel Clair is (615) 322-3000.
- Does Daniel Clair accept Medicare?
- Daniel Clair is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Daniel Clair's NPI active?
- Yes — Daniel Clair's NPI (1366406589) is active in the NPPES registry as of the last update on 2025-02-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.