John Martino, MD
NPI 1790208056 · Internal Medicine Physician · New Orleans, LA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Martino, MD is a Internal Medicine Physician provider in New Orleans, LA (NPI 1790208056).
Provider details
- NPI number
- 1790208056
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 324670 (LA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
8 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 97 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 435 | 152 |
| Atorvastatin Calcium | 405 | 140 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 299 | 124 |
| Losartan Potassium | 248 | 86 |
| Gabapentin | 200 | 101 |
| Metoprolol Succinate | 191 | 72 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$23 across 1 record (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
- 2017-07-19
- Last updated
- 2020-10-13
- Certified
- 2020-10-13
Frequently asked questions
- What is John Martino's NPI number?
- John Martino's National Provider Identifier (NPI) is 1790208056, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Martino's specialty?
- John Martino is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is John Martino located?
- John Martino's practice location on file with NPPES is 4710 S Carrollton Ave, New Orleans, LA 70119-6027.
- What is John Martino's phone number?
- The practice phone number listed in the NPPES registry for John Martino is (504) 454-9020.
- Does John Martino accept Medicare?
- John Martino is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Martino's NPI active?
- Yes — John Martino's NPI (1790208056) is active in the NPPES registry as of the last update on 2020-10-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.