Gabriel Loor, MD
NPI 1417271891 · Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · Houston, TX
Enrolled with Medicare as Practitioner - Thoracic Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gabriel Loor, MD is a Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician provider in Houston, TX (NPI 1417271891).
Provider details
- NPI number
- 1417271891
- Entity type
- Individual
- Primary specialty
- Thoracic Surgery (Cardiothoracic Vascular Surgery) PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- R3131 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
16 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
12 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) |
|---|---|---|
| New Patient Office Or Other Outpatient Visit With a High Level of Medical Decision Making, If Using Time, 60 Minutes Or More99205 | 12 | $187 |
Typical Medicare-allowed amounts for these services range $187–$187 (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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$50,308 across 10 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
Additional practice locations (1)
- 903 Dunlop AveForest Park, IL 60130-2063Phone: (708) 771-4298
Registry dates
- Enumerated
- 2010-03-15
- Last updated
- 2024-07-25
- Certified
- 2024-07-25
Frequently asked questions
- What is Gabriel Loor's NPI number?
- Gabriel Loor's National Provider Identifier (NPI) is 1417271891, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gabriel Loor's specialty?
- Gabriel Loor is listed in the NPPES registry with a primary specialty of Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician (Allopathic & Osteopathic Physicians).
- Where is Gabriel Loor located?
- Gabriel Loor's practice location on file with NPPES is 6770 Bertner Ave, Houston, TX 77030-2604.
- What is Gabriel Loor's phone number?
- The practice phone number listed in the NPPES registry for Gabriel Loor is (832) 355-3000.
- Does Gabriel Loor accept Medicare?
- Gabriel Loor is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gabriel Loor's NPI active?
- Yes — Gabriel Loor's NPI (1417271891) is active in the NPPES registry as of the last update on 2024-07-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.