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Compare the published Medicare service mix of Jeremy Ray Chastain, M.D. with clinicians in the same registry specialty: Anesthesiology (CMS).

ALBUQUERQUE, NM · Exact areaEdit location

2024 published service data · 12 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

James H Rice, M.D.

Anesthesiology · Pain Management (CMS) · Albuquerque, NM

Shared published services
3 shared services · view billing descriptions
  • Injection of anesthetic or steroid into joint between lower spine and hip bone using imaging guidance (27096)
  • Aspiration and/or injection of fluid from large joint (20610)
  • Injection of substance into lower spine canal using imaging guidance (62323)
44%Service-mix similarityView profile →

Umar Cheema

Anesthesiology · Pain Management (CMS) · Albuquerque, NM

Shared published services
3 shared services · view billing descriptions
  • Injection of anesthetic or steroid into joint between lower spine and hip bone using imaging guidance (27096)
  • Aspiration and/or injection of fluid from large joint (20610)
  • Injection of substance into lower spine canal using imaging guidance (62323)
39%Service-mix similarityView profile →

William Frederick Wagner, MD

Anesthesiology · Pain Management (CMS) · Albuquerque, NM

Shared published services
3 shared services · view billing descriptions
  • Injection of anesthetic or steroid into joint between lower spine and hip bone using imaging guidance (27096)
  • Injection of substance into lower spine canal using imaging guidance (62323)
  • Destruction of lower or sacral spinal facet joint nerves using imaging guidance, each additional facet joint (64636)
38%Service-mix similarityView profile →

Matthew Steven Bergsten, M.D.

Interventional Pain Management (CMS) · Albuquerque, NM

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)
  • Injection of trigger points, 3 or more muscles (20553)
  • Injection of anesthetic or steroid into joint between lower spine and hip bone using imaging guidance (27096)
31%Service-mix similarityView profile →

Eugene Koshkin, MD

Anesthesiology · Interventional Pain Management (CMS) · Albuquerque, NM

Shared published services
2 shared services · view billing descriptions
  • Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)
  • New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more (99205)
30%Service-mix similarityView profile →

Craig Rumbaugh

Anesthesiology · Interventional Pain Management (CMS) · Albuquerque, NM

Shared published services
3 shared services · view billing descriptions
  • Injection of trigger points, 3 or more muscles (20553)
  • Injection of anesthetic or steroid into joint between lower spine and hip bone using imaging guidance (27096)
  • Aspiration and/or injection of fluid from large joint (20610)
28%Service-mix similarityView profile →

Miguel A Pupiales, MD

Anesthesiology · Interventional Pain Management (CMS) · Albuquerque, NM

Shared published services
1 shared services · view billing descriptions
  • Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)
26%Service-mix similarityView profile →

Irwin John Isaacs, M.D.

Anesthesiology · Pain Management (CMS) · Albuquerque, NM

Shared published services
3 shared services · view billing descriptions
  • Injection of substance into lower spine canal using imaging guidance (62323)
  • Destruction of lower or sacral spinal facet joint nerves using imaging guidance, each additional facet joint (64636)
  • Destruction of lower or sacral spinal facet joint nerves using imaging guidance, single facet joint (64635)
23%Service-mix similarityView profile →

Matthew William Gomory, DO

Anesthesiology · Pain Management (CMS) · Albuquerque, NM

Shared published services
2 shared services · view billing descriptions
  • Injection of substance into lower spine canal using imaging guidance (62323)
  • Destruction of lower or sacral spinal facet joint nerves using imaging guidance, single facet joint (64635)
20%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.