A DIFFERENT WAY TO EXPLORE

Similar work.
More providers to explore.

Compare the published Medicare service mix of Amber F. Hsiao, M.D. with clinicians in the same registry specialty: Diagnostic Radiology (CMS).

TACOMA, WA · Exact areaEdit location

2024 published service data · 101 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Andrew Dennis Mosier, D.O.

Diagnostic Radiology (CMS) · Tacoma, WA

Shared published services
3 shared services · view billing descriptions
  • Complete ultrasound scan of abdomen (76700)
  • X-ray of chest, 2 views (71046)
  • Limited ultrasound scan of joint or other extremity structure except blood vessels (76882)
52%Service-mix similarityView profile →

Lawrence Dagang Tang, MD

Diagnostic Radiology (CMS) · Tacoma, WA

Shared published services
3 shared services · view billing descriptions
  • Complete ultrasound scan of abdomen (76700)
  • X-ray of chest, 2 views (71046)
  • Limited ultrasound scan of joint or other extremity structure except blood vessels (76882)
52%Service-mix similarityView profile →

Douglas Paul Seiler, M.D.

Diagnostic Radiology (CMS) · Tacoma, WA

Shared published services
3 shared services · view billing descriptions
  • Complete ultrasound scan of abdomen (76700)
  • X-ray of chest, 2 views (71046)
  • X-ray of shoulder, minimum of 2 views (73030)
51%Service-mix similarityView profile →

Anand Suresh, MD

Diagnostic Radiology (CMS) · Tacoma, WA

Shared published services
3 shared services · view billing descriptions
  • Complete ultrasound scan of abdomen (76700)
  • X-ray of chest, 2 views (71046)
  • Limited ultrasound scan behind abdominal cavity (76775)
50%Service-mix similarityView profile →

Lance J Becker, MD

Diagnostic Radiology (CMS) · Tacoma, WA

Shared published services
3 shared services · view billing descriptions
  • Complete ultrasound scan of abdomen (76700)
  • X-ray of chest, 2 views (71046)
  • Ultrasound of both sides of head and neck blood flow (93880)
46%Service-mix similarityView profile →

Grant Parker Tibbetts, MD

Diagnostic Radiology (CMS) · Tacoma, WA

Shared published services
3 shared services · view billing descriptions
  • Complete ultrasound scan of abdomen (76700)
  • X-ray of chest, 2 views (71046)
  • Limited ultrasound scan of joint or other extremity structure except blood vessels (76882)
46%Service-mix similarityView profile →

Chad Clinton Adams, M.D.

Diagnostic Radiology (CMS) · Tacoma, WA

Shared published services
3 shared services · view billing descriptions
  • Complete ultrasound scan of abdomen (76700)
  • X-ray of chest, 2 views (71046)
  • Limited ultrasound scan of joint or other extremity structure except blood vessels (76882)
45%Service-mix similarityView profile →

Jason Sanford Jacob, MD

Diagnostic Radiology · Nuclear Medicine (CMS) · Tacoma, WA

Shared published services
3 shared services · view billing descriptions
  • Complete ultrasound scan of abdomen (76700)
  • X-ray of chest, 2 views (71046)
  • Ultrasound scan of head and neck soft tissue (76536)
45%Service-mix similarityView profile →

Randall Malcolm Patten, MD

Diagnostic Radiology (CMS) · Tacoma, WA

Shared published services
3 shared services · view billing descriptions
  • Complete ultrasound scan of abdomen (76700)
  • X-ray of chest, 2 views (71046)
  • X-ray of shoulder, minimum of 2 views (73030)
44%Service-mix similarityView profile →

William Todd Lewis, D.O

Diagnostic Radiology (CMS) · Tacoma, WA

Shared published services
3 shared services · view billing descriptions
  • Complete ultrasound scan of abdomen (76700)
  • X-ray of chest, 2 views (71046)
  • Limited ultrasound scan of joint or other extremity structure except blood vessels (76882)
44%Service-mix similarityView profile →

Daniel Van Roekel, MD

Diagnostic Radiology (CMS) · Tacoma, WA

Shared published services
3 shared services · view billing descriptions
  • Complete ultrasound scan of abdomen (76700)
  • X-ray of chest, 2 views (71046)
  • X-ray of shoulder, minimum of 2 views (73030)
44%Service-mix similarityView profile →

Ryan Michael Mills, MD

Diagnostic Radiology (CMS) · Tacoma, WA

Shared published services
3 shared services · view billing descriptions
  • Complete ultrasound scan of abdomen (76700)
  • X-ray of chest, 2 views (71046)
  • Limited ultrasound scan of joint or other extremity structure except blood vessels (76882)
42%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.