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Compare the published Medicare service mix of Roberto Francisco Soto, M.D. with clinicians in the same registry specialty: Diagnostic Radiology (CMS).

ROCKVILLE, MD · Exact areaEdit location

2024 published service data · 13 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Tamara Nicolette Oei, M.D.

Diagnostic Radiology (CMS) · Rockville, MD

Shared published services
3 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • Ct scan of abdomen and pelvis with contrast (74177)
  • Ct scan of chest without contrast (71250)
55%Service-mix similarityView profile →

Myria Petrou, MBCHB

Diagnostic Radiology (CMS) · Rockville, MD

Shared published services
3 shared services · view billing descriptions
  • Fluorodeoxyglucose f-18 fdg, diagnostic, per study dose, up to 45 millicuries (A9552)
  • Nuclear medicine study from skull base to mid-thigh with ct scan (78815)
  • Piflufolastat f-18, diagnostic, 1 millicurie (A9595)
55%Service-mix similarityView profile →

Kamau Ebire Dillon Foderingham

Diagnostic Radiology (CMS) · Rockville, MD

Shared published services
3 shared services · view billing descriptions
  • Nuclear medicine study from skull base to mid-thigh with ct scan (78815)
  • X-ray of chest, 1 view (71045)
  • Ct scan head or brain without contrast (70450)
51%Service-mix similarityView profile →

Craig Alan Campbell, M.D.

Diagnostic Radiology (CMS) · Rockville, MD

Shared published services
3 shared services · view billing descriptions
  • Fluorodeoxyglucose f-18 fdg, diagnostic, per study dose, up to 45 millicuries (A9552)
  • Nuclear medicine study from skull base to mid-thigh with ct scan (78815)
  • Ct scan of abdomen and pelvis with contrast (74177)
49%Service-mix similarityView profile →

Albert Victor Porambo, M.D.

Diagnostic Radiology (CMS) · Rockville, MD

Shared published services
3 shared services · view billing descriptions
  • Ct scan head or brain without contrast (70450)
  • Ct scan of abdomen and pelvis with contrast (74177)
  • Ct scan of chest without contrast (71250)
47%Service-mix similarityView profile →

Alexander S. Mark, M.D.

Diagnostic Radiology · Interventional Radiology (CMS) · Rockville, MD

Shared published services
3 shared services · view billing descriptions
  • Ct scan head or brain without contrast (70450)
  • X-ray of chest, 2 views (71046)
  • Ct scan of upper spine without contrast (72125)
32%Service-mix similarityView profile →

Jessica Ann Hoots, MD

Diagnostic Radiology (CMS) · Rockville, MD

Shared published services
3 shared services · view billing descriptions
  • Ct scan head or brain without contrast (70450)
  • Ct scan of upper spine without contrast (72125)
  • Ct scan of face without contrast (70486)
25%Service-mix similarityView profile →

Timothy J Greenan, M.D.

Diagnostic Radiology (CMS) · Rockville, MD

Shared published services
3 shared services · view billing descriptions
  • Ct scan of upper spine without contrast (72125)
  • Mri scan of leg joint without contrast (73721)
  • Mri scan of arm joint without contrast (73221)
23%Service-mix similarityView profile →

Irwin Marc Feuerstein, M.D.

Diagnostic Radiology (CMS) · Rockville, MD

Shared published services
2 shared services · view billing descriptions
  • X-ray of chest, 1 view (71045)
  • Ct scan of blood vessels and grafts of heart with contrast (75574)
15%Service-mix similarityView profile →

Jocelyn T Scheinert, M.D.

Diagnostic Radiology (CMS) · Rockville, MD

Shared published services
2 shared services · view billing descriptions
  • Dxa bone density measurement of hip, pelvis, spine (77080)
  • Technetium tc-99m sulfur colloid, diagnostic, per study dose, up to 20 millicuries (A9541)
4%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.