Lewis Hunt-Irving, MD
NPI 1538555396 · Emergency Medicine Physician · New Orleans, LA
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lewis Hunt-Irving, MD is a Emergency Medicine Physician provider in New Orleans, LA (NPI 1538555396).
Provider details
- NPI number
- 1538555396
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 306727 (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
11 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
86 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 | 68 | $169 |
| Emergency Department Visit With Moderate Level of Medical Decision Making99284 | 18 | $114 |
Typical Medicare-allowed amounts for these services range $114–$169 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 12 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Naproxen | 75 | 70 |
| Tizanidine Hcl | 40 | 40 |
| Dicyclomine Hcl | 25 | 25 |
| Nitrofurantoin Monohyd/M-Crystbrand: Nitrofurantoin Mono-Macro | 24 | 24 |
| Omeprazole | 21 | 21 |
| Ondansetronbrand: Ondansetron Odt | 21 | 21 |
| Prednisone | 21 | 19 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2015-04-08
- Last updated
- 2019-10-24
Frequently asked questions
- What is Lewis Hunt-Irving's NPI number?
- Lewis Hunt-Irving's National Provider Identifier (NPI) is 1538555396, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lewis Hunt-Irving's specialty?
- Lewis Hunt-Irving is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Lewis Hunt-Irving located?
- Lewis Hunt-Irving's practice location on file with NPPES is 5620 Read Blvd, New Orleans, LA 70127-3106.
- What is Lewis Hunt-Irving's phone number?
- The practice phone number listed in the NPPES registry for Lewis Hunt-Irving is (504) 592-6600.
- Does Lewis Hunt-Irving accept Medicare?
- Lewis Hunt-Irving is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lewis Hunt-Irving's NPI active?
- Yes — Lewis Hunt-Irving's NPI (1538555396) is active in the NPPES registry as of the last update on 2019-10-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.