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Compare the published Medicare service mix of Bruce Eric Ruben, MD with clinicians in the same registry specialty: Infectious Disease · Internal Medicine (CMS).

MI · Exact areaEdit location

2024 published service data · 217 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Hend Abdul-Jauwad, MB, BCH, BAO

Infectious Disease (CMS) · Plymouth, MI

Shared published services
3 shared services · view billing descriptions
  • Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less (96365)
  • Insertion of needle into vein for collection of blood sample (36415)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
34%Service-mix similarityView profile →

Donna M O'neill, MD

Infectious Disease (CMS) · Jackson, MI

Shared published services
3 shared services · view billing descriptions
  • Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less (96365)
  • Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more (99212)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
31%Service-mix similarityView profile →

Vivek Kak, MD

Infectious Disease · Internal Medicine (CMS) · Jackson, MI

Shared published services
3 shared services · view billing descriptions
  • Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less (96365)
  • Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more (99212)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
30%Service-mix similarityView profile →

James J Gordon, M.D.

Infectious Disease · Internal Medicine (CMS) · Novi, MI

Shared published services
3 shared services · view billing descriptions
  • Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less (96365)
  • Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more (99212)
  • Insertion of needle into vein for collection of blood sample (36415)
30%Service-mix similarityView profile →

Vicente Redondo, MD

Infectious Disease · Internal Medicine (CMS) · Sterling Heights, MI

Shared published services
3 shared services · view billing descriptions
  • Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less (96365)
  • Insertion of needle into vein for collection of blood sample (36415)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
28%Service-mix similarityView profile →

Sachi Gowda, M.D.

Infectious Disease (CMS) · Rochester Hills, MI

Shared published services
3 shared services · view billing descriptions
  • Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less (96365)
  • Insertion of needle into vein for collection of blood sample (36415)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
27%Service-mix similarityView profile →

John R. Ebright, M. D.

Infectious Disease (CMS) · Grosse Pointe Woods, MI

Shared published services
1 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
27%Service-mix similarityView profile →

Ronak Sudhir Talati, M.D

Specialty details in registry · Rochester Hills, MI

Shared published services
2 shared services · view billing descriptions
  • Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less (96365)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
26%Service-mix similarityView profile →

Alison K. Granados, MD

Infectious Disease (CMS) · Southfield, MI

Shared published services
3 shared services · view billing descriptions
  • Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less (96365)
  • Insertion of needle into vein for collection of blood sample (36415)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
26%Service-mix similarityView profile →

Owen Randall Albin, MD

Infectious Disease (CMS) · Ann Arbor, MI

Shared published services
2 shared services · view billing descriptions
  • Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more (99212)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
23%Service-mix similarityView profile →

Riad R Dali Ahmad, MD

Infectious Disease · Internal Medicine (CMS) · Grand Blanc, MI

Shared published services
2 shared services · view billing descriptions
  • Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less (96365)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
21%Service-mix similarityView profile →

Peter Gregory Gulick, D.O.

Hematology/Oncology · Infectious Disease (CMS) · Lansing, MI

Shared published services
1 shared services · view billing descriptions
  • Insertion of needle into vein for collection of blood sample (36415)
21%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.