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 Hermann Peter Lorenz, M.D. with clinicians in the same registry specialty: General Surgery · Plastic And Reconstructive Surgery (CMS).

PALO ALTO, CA · Exact areaEdit location

2024 published service data · 17 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Kirk Anthony Churukian, MD

Hand Surgery · Maxillofacial Surgery · Plastic And Reconstructive Surgery (CMS) · Palo Alto, CA

Shared published services
1 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
100%Service-mix similarityView profile →

Arash Momeni, M.D.

Plastic And Reconstructive Surgery (CMS) · Palo Alto, CA

Shared published services
1 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
68%Service-mix similarityView profile →

Paige Mccarthy Fox, MD, PHD

Hand Surgery · Plastic And Reconstructive Surgery (CMS) · Palo Alto, CA

Shared published services
1 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
52%Service-mix similarityView profile →

James Chang, MD

Plastic And Reconstructive Surgery (CMS) · Palo Alto, CA

Shared published services
1 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
52%Service-mix similarityView profile →

Rahim Shiraz Nazerali, MD

Plastic And Reconstructive Surgery (CMS) · Palo Alto, CA

Shared published services
1 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
50%Service-mix similarityView profile →

Travis Joseph Miller, MD

Plastic And Reconstructive Surgery (CMS) · Palo Alto, CA

Shared published services
1 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
46%Service-mix similarityView profile →

Catherine Mills Curtin, MD

Hand Surgery · Plastic And Reconstructive Surgery (CMS) · Palo Alto, CA

Shared published services
1 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
45%Service-mix similarityView profile →

David Mark Kahn, M.D.

Plastic And Reconstructive Surgery (CMS) · Palo Alto, CA

Shared published services
1 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
42%Service-mix similarityView profile →

Derrick Check Wan, MD

Plastic And Reconstructive Surgery (CMS) · Palo Alto, CA

Shared published services
1 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
41%Service-mix similarityView profile →

Subhro Kamal Sen, M.D.

Hand Surgery · Plastic And Reconstructive Surgery (CMS) · Palo Alto, CA

Shared published services
1 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
36%Service-mix similarityView profile →

Matthew Jonathon Murphy, MD

Plastic And Reconstructive Surgery (CMS) · Palo Alto, CA

Shared published services
1 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
22%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.