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 Matthew Weiss, MD with clinicians in the same registry specialty: Critical Care (Intensivists) · Internal Medicine (CMS).

IL · Exact areaEdit location

2024 published service data · 207 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Arpan Shirish Shah, MD

Internal Medicine (CMS) · Springfield, IL

Shared published services
3 shared services · view billing descriptions
  • Critical care, first 30-74 minutes (99291)
  • Critical care, each additional 30 minutes (99292)
  • Insertion of non-tunneled central venous tube for infusion (5 years or older) (36556)
100%Service-mix similarityView profile →

Caryn Hernandez, MD

Critical Care (Intensivists) · Pulmonary Disease (CMS) · Urbana, IL

Shared published services
3 shared services · view billing descriptions
  • Critical care, first 30-74 minutes (99291)
  • Critical care, each additional 30 minutes (99292)
  • Insertion of non-tunneled central venous tube for infusion (5 years or older) (36556)
97%Service-mix similarityView profile →

Sreejith Mohan Velliyattikuzhi, M.D.

Specialty details in registry · Springfield, IL

Shared published services
3 shared services · view billing descriptions
  • Critical care, first 30-74 minutes (99291)
  • Critical care, each additional 30 minutes (99292)
  • Insertion of non-tunneled central venous tube for infusion (5 years or older) (36556)
92%Service-mix similarityView profile →

Drew Ludwig, DO

Critical Care (Intensivists) · Internal Medicine (CMS) · Chicago, IL

Shared published services
3 shared services · view billing descriptions
  • Critical care, first 30-74 minutes (99291)
  • Insertion of non-tunneled central venous tube for infusion (5 years or older) (36556)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
88%Service-mix similarityView profile →

Jonathan Edward Cooke, M.D.

Critical Care (Intensivists) (CMS) · Winfield, IL

Shared published services
3 shared services · view billing descriptions
  • Critical care, first 30-74 minutes (99291)
  • Critical care, each additional 30 minutes (99292)
  • Insertion of non-tunneled central venous tube for infusion (5 years or older) (36556)
87%Service-mix similarityView profile →

Samir Ramesh Patel, MD

Critical Care (Intensivists) · Emergency Medicine (CMS) · Naperville, IL

Shared published services
3 shared services · view billing descriptions
  • Critical care, first 30-74 minutes (99291)
  • Critical care, each additional 30 minutes (99292)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
86%Service-mix similarityView profile →

Kamran Khan Sherwani, M.D.

Critical Care (Intensivists) (CMS) · Elk Grove Village, IL

Shared published services
3 shared services · view billing descriptions
  • Critical care, first 30-74 minutes (99291)
  • Critical care, each additional 30 minutes (99292)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
86%Service-mix similarityView profile →

Prashant Jagtap, MD

Critical Care (Intensivists) (CMS) · Springfield, IL

Shared published services
2 shared services · view billing descriptions
  • Critical care, first 30-74 minutes (99291)
  • Critical care, each additional 30 minutes (99292)
86%Service-mix similarityView profile →

Leo Taiberg, MD

Critical Care (Intensivists) · Internal Medicine (CMS) · Libertyville, IL

Shared published services
3 shared services · view billing descriptions
  • Critical care, first 30-74 minutes (99291)
  • Critical care, each additional 30 minutes (99292)
  • Insertion of non-tunneled central venous tube for infusion (5 years or older) (36556)
86%Service-mix similarityView profile →

Dilraj Singh Sekhon

Critical Care (Intensivists) · Internal Medicine (CMS) · Huntley, IL

Shared published services
3 shared services · view billing descriptions
  • Critical care, first 30-74 minutes (99291)
  • Critical care, each additional 30 minutes (99292)
  • Insertion of non-tunneled central venous tube for infusion (5 years or older) (36556)
86%Service-mix similarityView profile →

Paul Ryan Wucka, D.O.

Critical Care (Intensivists) · Internal Medicine (CMS) · Naperville, IL

Shared published services
3 shared services · view billing descriptions
  • Critical care, first 30-74 minutes (99291)
  • Critical care, each additional 30 minutes (99292)
  • Insertion of non-tunneled central venous tube for infusion (5 years or older) (36556)
85%Service-mix similarityView profile →

Hussain Aboud, M.D.

Critical Care (Intensivists) (CMS) · Chicago, IL

Shared published services
3 shared services · view billing descriptions
  • Critical care, first 30-74 minutes (99291)
  • Critical care, each additional 30 minutes (99292)
  • Insertion of non-tunneled central venous tube for infusion (5 years or older) (36556)
85%Service-mix similarityView 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 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.