Brian Lewis, MD
NPI 1871773705 · Internal Medicine Physician · New Orleans, LA
Enrolled with Medicare as Practitioner - Hematology/Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Brian Lewis, MD is a Internal Medicine Physician provider in New Orleans, LA (NPI 1871773705).
Provider details
- NPI number
- 1871773705
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD.201255 (LA)
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
18 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
172 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 | 96 | $63 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 45 | $91 |
| Telephone Medical Discussion With Physician, 5-10 Minutes99441 | 17 | $35 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 14 | $34 |
Typical Medicare-allowed amounts for these services range $34–$91 (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 · 10 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Abiraterone Acetate | 215 | 27 |
| Prednisone | 139 | 27 |
| Enzalutamidebrand: Xtandi | 67 | — |
| Dexamethasone | 48 | 13 |
| Axitinibbrand: Inlyta | 29 | — |
| Relugolixbrand: Orgovyx | 29 | — |
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen | 24 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$315 across 13 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
Registry dates
- Enumerated
- 2007-11-08
- Last updated
- 2012-01-10
Frequently asked questions
- What is Brian Lewis's NPI number?
- Brian Lewis's National Provider Identifier (NPI) is 1871773705, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Brian Lewis's specialty?
- Brian Lewis is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Brian Lewis located?
- Brian Lewis's practice location on file with NPPES is 3532 Upperline St, New Orleans, LA 70125-4816.
- What is Brian Lewis's phone number?
- The practice phone number listed in the NPPES registry for Brian Lewis is (504) 218-8010.
- Does Brian Lewis accept Medicare?
- Brian Lewis is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Brian Lewis's NPI active?
- Yes — Brian Lewis's NPI (1871773705) is active in the NPPES registry as of the last update on 2012-01-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.