Luis Maas, M.D.
NPI 1750361226 · Gastroenterology Physician · Farmington Hills, MI
Luis Maas, M.D. is a Gastroenterology Physician provider in Farmington Hills, MI (NPI 1750361226).
Provider details
- NPI number
- 1750361226
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 4301033836 (MI)
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
20 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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$563 across 5 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
- 2006-01-19
- Last updated
- 2010-08-06
Frequently asked questions
- What is Luis Maas's NPI number?
- Luis Maas's National Provider Identifier (NPI) is 1750361226, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Luis Maas's specialty?
- Luis Maas is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Luis Maas located?
- Luis Maas's practice location on file with NPPES is 30055 Northwestern Hwy, Farmington Hills, MI 48334-3230.
- What is Luis Maas's phone number?
- The practice phone number listed in the NPPES registry for Luis Maas is (248) 985-5000.
- Is Luis Maas's NPI active?
- Yes — Luis Maas's NPI (1750361226) is active in the NPPES registry as of the last update on 2010-08-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.