David Allen Welsh, MD / Similar service patterns
A DIFFERENT WAY TO EXPLORE Similar work. More providers to explore. Compare the published Medicare service mix of David Allen Welsh, MD with clinicians in the same registry specialty: Critical Care (Intensivists) · Pulmonary Disease (CMS).
NEW ORLEANS, LA · Exact area Edit location
2024 published service data · 34 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.
Critical Care (Intensivists) · Pulmonary Disease (CMS) · New Orleans, LA
Shared published services 3 shared services · view billing descriptions Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232) Test to determine lung volumes using sensors (94726) Test to examine how well the lungs exchange gases (94729) Critical Care (Intensivists) · Pulmonary Disease (CMS) · New Orleans, LA
Shared published services 3 shared services · view billing descriptions Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232) Test to determine lung volumes using sensors (94726) Test to examine how well the lungs exchange gases (94729) Internal Medicine (CMS) · New Orleans, LA
Shared published services 3 shared services · view billing descriptions Critical care, first 30-74 minutes (99291) Test to determine lung volumes using sensors (94726) Test to examine how well the lungs exchange gases (94729) Critical Care (Intensivists) · Pulmonary Disease (CMS) · New Orleans, LA
Shared published services 2 shared services · view billing descriptions Critical care, first 30-74 minutes (99291) Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232) Critical Care (Intensivists) · Pulmonary Disease (CMS) · New Orleans, LA
Shared published services 3 shared services · view billing descriptions Test to determine lung volumes using sensors (94726) Test to examine how well the lungs exchange gases (94729) Test to measure expiratory airflow and volume (94010) Specialty details in registry · New Orleans, LA
Shared published services 3 shared services · view billing descriptions Test to determine lung volumes using sensors (94726) Test to examine how well the lungs exchange gases (94729) Test to measure expiratory airflow and volume (94010) Critical Care (Intensivists) · Pulmonary Disease (CMS) · New Orleans, LA
Shared published services 3 shared services · view billing descriptions Critical care, first 30-74 minutes (99291) Test to examine how well the lungs exchange gases (94729) Test to measure expiratory airflow and volume (94010) Critical Care (Intensivists) · Pulmonary Disease (CMS) · New Orleans, LA
Shared published services 3 shared services · view billing descriptions Critical care, first 30-74 minutes (99291) Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232) Test to determine lung volumes using sensors (94726) Pulmonary Disease (CMS) · New Orleans, LA
Shared published services 3 shared services · view billing descriptions Critical care, first 30-74 minutes (99291) Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232) Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223) Pulmonary Disease (CMS) · New Orleans, LA
Shared published services 3 shared services · view billing descriptions Critical care, first 30-74 minutes (99291) Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232) Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223) Internal Medicine · Pulmonary Disease (CMS) · New Orleans, LA
Shared published services 3 shared services · view billing descriptions Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232) Test to determine lung volumes using sensors (94726) Test to examine how well the lungs exchange gases (94729) Critical Care (Intensivists) · Pulmonary Disease (CMS) · New Orleans, LA
Shared published services 1 shared services · view billing descriptions Critical care, first 30-74 minutes (99291) How this comparison works We use the same calendar year of CMS Medicare Physician & Other Practitioners data for both providers. Published non-drug service counts are combined by HCPCS code across places of service. We apply log(1 + count), normalize the vectors, and compare them using cosine similarity.
Candidates share the reference provider’s current NPPES primary taxonomy and match the location you enter. We examine up to 500 candidates in NPI order, then show up to 12 with the highest positive similarity within that set. The score is not a percentile, medical recommendation, or prediction. Suppressed services are not estimated. Medicare fee-for-service data does not describe a provider’s entire practice.
Source: CMS Medicare Physician & Other Practitioners - by Provider and Service : 2024-12-01 · Published May 21, 2026.