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Compare the published Medicare service mix of Sameer Yameen Arain, MD with clinicians in the same registry specialty: Psychiatry.

SAINT LOUIS, MO · Exact areaEdit location

2024 published service data · 107 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Jarrod Allan Holiday, MD

Psychiatry · Saint Louis, MO

Shared published services
3 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
  • Therapy using electrical currents (90870)
  • Hospital discharge day management, 30 minutes or less (99238)
72%Service-mix similarityView profile →

Rita Haddad, MD

Psychiatry · Saint Louis, MO

Shared published services
3 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
  • Therapy using electrical currents (90870)
  • Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)
70%Service-mix similarityView profile →

Hema Iyer, MD

Psychiatry · Saint Louis, MO

Shared published services
3 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
  • Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes (99231)
  • Hospital discharge day management, 30 minutes or less (99238)
70%Service-mix similarityView profile →

William M Redden, M.D.

Psychiatry · Saint Louis, MO

Shared published services
3 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)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
  • Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes (99231)
68%Service-mix similarityView profile →

Alexander E Graypel, M.D.

Psychiatry · Saint Louis, MO

Shared published services
3 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
  • Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes (99231)
  • Psychiatric diagnostic evaluation with medical services (90792)
66%Service-mix similarityView profile →

Michael R Jarvis, MD

Psychiatry · Saint Louis, MO

Shared published services
2 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
  • Therapy using electrical currents (90870)
66%Service-mix similarityView profile →

Matthew Brandon Chapman, MD

Psychiatry · Saint Louis, MO

Shared published services
2 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
  • Therapy using electrical currents (90870)
65%Service-mix similarityView profile →

Lauren A Marks, MD

Psychiatry · Saint Louis, MO

Shared published services
2 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
  • Therapy using electrical currents (90870)
65%Service-mix similarityView profile →

Donald David Bohnenkamp, MD

Psychiatry · Saint Louis, MO

Shared published services
2 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
  • Therapy using electrical currents (90870)
65%Service-mix similarityView profile →

Matthew S. Wilson, M.D.

Psychiatry · Saint Louis, MO

Shared published services
3 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
  • Hospital discharge day management, 30 minutes or less (99238)
  • Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)
61%Service-mix similarityView profile →

Saif-Ur-Rahman Paracha, M.D.

Psychiatry · Saint Louis, MO

Shared published services
3 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
  • Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes (99231)
  • Hospital discharge day management, 30 minutes or less (99238)
61%Service-mix similarityView profile →

Eduardo L Garcia-Ferrer, MC

Psychiatry · Saint Louis, MO

Shared published services
3 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)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
  • Therapy using electrical currents (90870)
59%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.