HCPList Know more before you call. About
A DIFFERENT WAY TO EXPLORE

Similar work.
More providers to explore.

Compare the published Medicare service mix of Martin J Gadek, MD with clinicians in the same registry specialty: Gastroenterology (CMS).

NORTHFIELD, MN · 25 milesEdit location
Within 25 miles · Approximate ZIP-area distance

Approximate straight-line distances between ZIP-area centers; a city search starts from the average of its ZIP centers. Uses the primary reported practice ZIP, not an exact office address or driving distance. Records without matched coordinates are excluded. How distance works

2024 published service data · 20 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Ahmed El-Sayed Kandiel, M.D.

Gastroenterology · Internal Medicine (CMS) · Eagan, MN

Shared published services
3 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Removal of polyps or growths of large bowel using an endoscope with mechanical snare (45385)
  • Biopsy of large bowel using a flexible endoscope (45380)
60%Service-mix similarity~24.0 milesView profile →

Fadi Adnan Niyazi, M.D.

Gastroenterology (CMS) · Eagan, MN

Shared published services
3 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Removal of polyps or growths of large bowel using an endoscope with mechanical snare (45385)
  • Biopsy of large bowel using a flexible endoscope (45380)
60%Service-mix similarity~24.0 milesView profile →

Craig A Solem

Specialty details in registry · Eagan, MN

Shared published services
3 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Removal of polyps or growths of large bowel using an endoscope with mechanical snare (45385)
  • Biopsy of large bowel using a flexible endoscope (45380)
60%Service-mix similarity~24.0 milesView profile →

Adam S. Kim, M.D.

Gastroenterology · Internal Medicine (CMS) · Eagan, MN

Shared published services
3 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Removal of polyps or growths of large bowel using an endoscope with mechanical snare (45385)
  • Biopsy of large bowel using a flexible endoscope (45380)
59%Service-mix similarity~24.0 milesView profile →

Ashish K Tiwari, M.D.

Gastroenterology (CMS) · Eagan, MN

Shared published services
3 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Removal of polyps or growths of large bowel using an endoscope with mechanical snare (45385)
  • Biopsy of large bowel using a flexible endoscope (45380)
58%Service-mix similarity~24.0 milesView profile →

Jaime De La Fuente, MD

Gastroenterology (CMS) · Eagan, MN

Shared published services
3 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Removal of polyps or growths of large bowel using an endoscope with mechanical snare (45385)
  • Biopsy of large bowel using a flexible endoscope (45380)
58%Service-mix similarity~24.0 milesView profile →

Jeffrey Sanders, M.D.

Gastroenterology · Internal Medicine (CMS) · Eagan, MN

Shared published services
3 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Removal of polyps or growths of large bowel using an endoscope with mechanical snare (45385)
  • Biopsy of large bowel using a flexible endoscope (45380)
56%Service-mix similarity~24.0 milesView profile →

Catherine L. Skagen, M.D.

Gastroenterology · Internal Medicine (CMS) · Eagan, MN

Shared published services
3 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Removal of polyps or growths of large bowel using an endoscope with mechanical snare (45385)
  • Biopsy of large bowel using a flexible endoscope (45380)
56%Service-mix similarity~24.0 milesView profile →

Christina Mary Pieper-Bigelow, MD

Gastroenterology (CMS) · Hastings, MN

Shared published services
3 shared services · view billing descriptions
  • Removal of polyps or growths of large bowel using an endoscope with mechanical snare (45385)
  • Moderate sedation services provided by the same physician or other qualified health care professional performing a gastrointestinal endoscopic service that sedation supports, requiring the presence of an independent trained observer to assist in the monito (G0500)
  • Colorectal cancer screening; colonoscopy on individual at high risk (G0105)
55%Service-mix similarity~23.0 milesView profile →

Sajan Jiv Singh Nagpal, M.D.

Gastroenterology (CMS) · Eagan, MN

Shared published services
3 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Removal of polyps or growths of large bowel using an endoscope with mechanical snare (45385)
  • Biopsy of large bowel using a flexible endoscope (45380)
53%Service-mix similarity~24.0 milesView profile →

Anchal Sud, MD

Gastroenterology (CMS) · Eagan, MN

Shared published services
3 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Biopsy of large bowel using a flexible endoscope (45380)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
50%Service-mix similarity~24.0 milesView profile →

Jake S Jasurda

Gastroenterology (CMS) · Lakeville, MN

Shared published services
2 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Removal of polyps or growths of large bowel using an endoscope with mechanical snare (45385)
49%Service-mix similarity~15.6 milesView profile →
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 approximate distance 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.