IndividualActive

James St. Louis, MD

NPI 1942311436 · Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · Baltimore, MD

Provider details

NPI number: 1942311436
Entity type: Individual
Primary specialty: Thoracic Surgery (Cardiothoracic Vascular Surgery) PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Male
Sole proprietor: No
License: 04-37408 (KS)

Specialties & taxonomies

Thoracic Surgery (Cardiothoracic Vascular Surgery) PhysicianPrimary208G00000XLicense D0102457 (MD)
Allopathic & Osteopathic Physicians
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician208G00000XLicense 04-37408 (KS)
Allopathic & Osteopathic Physicians
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician208G00000XLicense 2014027726 (MO)
Allopathic & Osteopathic Physicians
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician208G00000XLicense 53550 (GA)
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(100/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure33% of score
19 yrs in NPPES registry
Profile completeness33% of score
100% of core fields populated
Practice footprint20% of score
3 documented practice locations
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.

$2,052 across 2 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

419 W Redwood St Ste 300

Baltimore, MD 21201-7003

Phone: (667) 214-1718

Fax: (410) 328-5147

Street-level locationGet directions

More MD providers

Mailing address

Po Box 64226

Baltimore, MD 21264-4226

Additional practice locations (2)

1120 15th St
Augusta, GA 30912-4619
Phone: (706) 721-8623
2401 Gillham Rd
Kansas City, MO 64108-4619
Phone: (816) 234-3000

Enumerated: 2006-08-31
Last updated: 2025-06-11
Certified: 2025-06-11

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.