A DIFFERENT WAY TO EXPLORE

Similar work.
More providers to explore.

Compare the published Medicare service mix of Preetha Ramalingam, MD with clinicians in the same registry specialty: Pathology (CMS).

HOUSTON, TX · Exact areaEdit location

2024 published service data · 249 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Barrett Lawson, M.D.

Pathology (CMS) · Houston, TX

Shared published services
3 shared services · view billing descriptions
  • Special stained specimen slides to examine tissue, each additional procedure (88341)
  • Special stained specimen slides to examine tissue, initial procedure (88342)
  • Microscopic genetic analysis of tumor, manual (88360)
95%Service-mix similarityView profile →

Elizabeth D. Euscher, M.D.

Pathology (CMS) · Houston, TX

Shared published services
3 shared services · view billing descriptions
  • Special stained specimen slides to examine tissue, each additional procedure (88341)
  • Special stained specimen slides to examine tissue, initial procedure (88342)
  • Microscopic genetic analysis of tumor, manual (88360)
95%Service-mix similarityView profile →

Nadia Hameed, M.D.

Pathology (CMS) · Houston, TX

Shared published services
3 shared services · view billing descriptions
  • Special stained specimen slides to examine tissue, each additional procedure (88341)
  • Special stained specimen slides to examine tissue, initial procedure (88342)
  • Microscopic genetic analysis of tumor, manual (88360)
91%Service-mix similarityView profile →

Feng Yin, M.D.

Pathology (CMS) · Houston, TX

Shared published services
3 shared services · view billing descriptions
  • Special stained specimen slides to examine tissue, each additional procedure (88341)
  • Special stained specimen slides to examine tissue, initial procedure (88342)
  • Microscopic genetic analysis of tumor, manual (88360)
89%Service-mix similarityView profile →

Dongfeng Tan, M.D.

Pathology (CMS) · Houston, TX

Shared published services
3 shared services · view billing descriptions
  • Special stained specimen slides to examine tissue, each additional procedure (88341)
  • Special stained specimen slides to examine tissue, initial procedure (88342)
  • Microscopic genetic analysis of tumor, manual (88360)
89%Service-mix similarityView profile →

Mary E Edgerton, MD

Pathology (CMS) · Houston, TX

Shared published services
3 shared services · view billing descriptions
  • Special stained specimen slides to examine tissue, each additional procedure (88341)
  • Special stained specimen slides to examine tissue, initial procedure (88342)
  • Microscopic genetic analysis of tumor, manual (88360)
88%Service-mix similarityView profile →

Michelle Dianne Williams, M.D.

Pathology (CMS) · Houston, TX

Shared published services
3 shared services · view billing descriptions
  • Special stained specimen slides to examine tissue, each additional procedure (88341)
  • Special stained specimen slides to examine tissue, initial procedure (88342)
  • Microscopic genetic analysis of tumor, manual (88360)
88%Service-mix similarityView profile →

Huamin Wang, M.D., PHD

Pathology (CMS) · Houston, TX

Shared published services
3 shared services · view billing descriptions
  • Special stained specimen slides to examine tissue, each additional procedure (88341)
  • Special stained specimen slides to examine tissue, initial procedure (88342)
  • Microscopic genetic analysis of tumor, manual (88360)
88%Service-mix similarityView profile →

Adel K. El-Naggar, M.D. PHD

Pathology (CMS) · Houston, TX

Shared published services
3 shared services · view billing descriptions
  • Special stained specimen slides to examine tissue, each additional procedure (88341)
  • Special stained specimen slides to examine tissue, initial procedure (88342)
  • Microscopic genetic analysis of tumor, manual (88360)
87%Service-mix similarityView profile →

Jeanne Marie Meis, M.D.

Pathology (CMS) · Houston, TX

Shared published services
3 shared services · view billing descriptions
  • Special stained specimen slides to examine tissue, each additional procedure (88341)
  • Special stained specimen slides to examine tissue, initial procedure (88342)
  • Microscopic genetic analysis of tumor, manual (88360)
86%Service-mix similarityView profile →

Rebecca Elaine Waters, D.O.

Pathology (CMS) · Houston, TX

Shared published services
3 shared services · view billing descriptions
  • Special stained specimen slides to examine tissue, each additional procedure (88341)
  • Special stained specimen slides to examine tissue, initial procedure (88342)
  • Microscopic genetic analysis of tumor, manual (88360)
85%Service-mix similarityView profile →

Melissa Wainwright Taggart, MD

Pathology (CMS) · Houston, TX

Shared published services
3 shared services · view billing descriptions
  • Special stained specimen slides to examine tissue, each additional procedure (88341)
  • Special stained specimen slides to examine tissue, initial procedure (88342)
  • Microscopic genetic analysis of tumor, manual (88360)
84%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.