Luis Montoya Araya, M.D.
NPI 1578925566 · Emergency Medicine Physician · New Orleans, LA
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Luis Montoya Araya, M.D. is a Emergency Medicine Physician provider in New Orleans, LA (NPI 1578925566).
Provider details
- NPI number
- 1578925566
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 319989 (LA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
10 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
572 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) |
|---|---|---|
| Emergency Department Visit With High Level of Medical Decision Making99285 | 233 | $167 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only93010 | 159 | $8 |
| Critical Care, First 30-74 Minutes99291 | 88 | $200 |
| Emergency Department Visit With Moderate Level of Medical Decision Making99284 | 53 | $116 |
| Electrocardiogram (ecg) 1 to 3 Leads With Review By Physician Only93042 | 26 | $6 |
| X-Ray of Chest, 1 View71045 | 13 | $8 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 10 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Cephalexin | 35 | 35 |
| Ondansetronbrand: Ondansetron Odt | 35 | 35 |
| Cyclobenzaprine Hcl | 34 | 34 |
| Prednisone | 22 | 22 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 18 | 18 |
| Naproxen | 13 | 13 |
| Doxycycline Hyclate | 13 | 13 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2016-03-28
- Last updated
- 2020-05-08
- Certified
- 2020-05-08
Frequently asked questions
- What is Luis Montoya Araya's NPI number?
- Luis Montoya Araya's National Provider Identifier (NPI) is 1578925566, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Luis Montoya Araya's specialty?
- Luis Montoya Araya is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Luis Montoya Araya located?
- Luis Montoya Araya's practice location on file with NPPES is 2001 Tulane Ave, New Orleans, LA 70112-2249.
- What is Luis Montoya Araya's phone number?
- The practice phone number listed in the NPPES registry for Luis Montoya Araya is (504) 702-2287.
- Does Luis Montoya Araya accept Medicare?
- Luis Montoya Araya is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Luis Montoya Araya's NPI active?
- Yes — Luis Montoya Araya's NPI (1578925566) is active in the NPPES registry as of the last update on 2020-05-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.