Luis Diaz, M.D.
NPI 1457356461 · Neurology Physician · Las Vegas, NV
Enrolled with Medicare as Practitioner - Neurology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Luis Diaz, M.D. is a Neurology Physician provider in Las Vegas, NV (NPI 1457356461).
Provider details
- NPI number
- 1457356461
- Entity type
- Individual
- Primary specialty
- Neurology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- NV6124 (NV)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
21 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
3,553 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) |
|---|---|---|
| Infusion Into a Vein for Therapy, Prevention, Or Diagnosis, Each Additional Hour96366 | 1,401 | $21 |
| Infusion Into a Vein for Therapy, Prevention, Or Diagnosis, 1 Hour Or Less96365 | 697 | $64 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 398 | $131 |
| Needle Measurement of Electrical Activity in Arm Or Leg Muscles, Complete Study95886 | 296 | $98 |
| Injection of Additional New Drug Or Substance Into Vein96375 | 155 | $16 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 41 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Gabapentin | 180 | 38 |
| Lacosamide | 97 | 12 |
| Carbidopa/Levodopabrand: Carbidopa-Levodopa | 95 | 22 |
| Pregabalin | 92 | 15 |
| Levetiracetam | 91 | 25 |
| Memantine Hcl | 57 | 15 |
| Baclofen | 57 | 18 |
| Clonazepam |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,003 across 55 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)
- 653 N Town Center DrSte 312Las Vegas, NV 89144-0520Phone: (702) 233-0755Fax: (702) 233-8814
Registry dates
- Enumerated
- 2005-06-16
- Last updated
- 2022-07-22
- Certified
- 2022-07-22
Frequently asked questions
- What is Luis Diaz's NPI number?
- Luis Diaz's National Provider Identifier (NPI) is 1457356461, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Luis Diaz's specialty?
- Luis Diaz is listed in the NPPES registry with a primary specialty of Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is Luis Diaz located?
- Luis Diaz's practice location on file with NPPES is 2880 N Tenaya Way Ste 405, Las Vegas, NV 89128-0642.
- What is Luis Diaz's phone number?
- The practice phone number listed in the NPPES registry for Luis Diaz is (702) 233-0755.
- Does Luis Diaz accept Medicare?
- Luis Diaz is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Luis Diaz's NPI active?
- Yes — Luis Diaz's NPI (1457356461) is active in the NPPES registry as of the last update on 2022-07-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.