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Compare the published Medicare service mix of James Dvorak, M.D. with clinicians in the same registry specialty: Physical Medicine And Rehabilitation (CMS).

MN · Exact areaEdit location

2024 published service data · 139 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Adam J Michalik, D.O.

Physical Medicine And Rehabilitation (CMS) · Vadnais Heights, MN

Shared published services
3 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)
  • Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level (64483)
  • Injection of substance into lower spine canal using imaging guidance (62323)
62%Service-mix similarityView profile →

Gregory P Gazzillo, M.D.

Physical Medicine And Rehabilitation (CMS) · Burnsville, MN

Shared published services
3 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)
  • Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level (64483)
  • Injection of substance into lower spine canal using imaging guidance (62323)
60%Service-mix similarityView profile →

Jessica Elizabeth Alm Martin, DO

Physical Medicine And Rehabilitation (CMS) · Mankato, MN

Shared published services
3 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)
  • Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level (64483)
  • Injection of trigger points, 3 or more muscles (20553)
59%Service-mix similarityView profile →

Mahmood Gharib, M.D.

Physical Medicine And Rehabilitation (CMS) · Minneapolis, MN

Shared published services
3 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)
  • Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level (64483)
  • Injection of substance into lower spine canal using imaging guidance (62323)
57%Service-mix similarityView profile →

Jason Paul Dauffenbach, D.O.

Anesthesiology · Interventional Pain Management (CMS) · Mankato, MN

Shared published services
3 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)
  • Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level (64483)
  • Injection of substance into lower spine canal using imaging guidance (62323)
56%Service-mix similarityView profile →

Sara Ashley Botterill, M.D.

Physical Medicine And Rehabilitation (CMS) · Sartell, MN

Shared published services
3 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)
  • Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level (64483)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
55%Service-mix similarityView profile →

Erik J Ekstrom, MD

Physical Medicine And Rehabilitation (CMS) · Plymouth, MN

Shared published services
3 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)
  • Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level (64483)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
54%Service-mix similarityView profile →

John Victor Jakovich, DO

Interventional Pain Management · Osteopathic Manipulative Medicine · Physical Medicine And Rehabilitation (CMS) · New Ulm, MN

Shared published services
3 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)
  • Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level (64483)
  • Injection of trigger points, 3 or more muscles (20553)
54%Service-mix similarityView profile →

Joseph Gerard Cunniff, D.C. D.O.

Physical Medicine And Rehabilitation (CMS) · Woodbury, MN

Shared published services
3 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)
  • Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level (64483)
  • Injection of substance into lower spine canal using imaging guidance (62323)
53%Service-mix similarityView profile →

Jennifer Young Kendall Thomas, D.O.

Osteopathic Manipulative Medicine · Physical Medicine And Rehabilitation (CMS) · Minneapolis, MN

Shared published services
3 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)
  • Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level (64483)
  • Injection of trigger points, 3 or more muscles (20553)
51%Service-mix similarityView profile →

John Casnovsky, DO

Pain Management (CMS) · St Louis Park, MN

Shared published services
2 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)
  • Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level (64483)
50%Service-mix similarityView profile →

Jose Ramil Obillos Santos, M.D.

Pain Management · Physical Medicine And Rehabilitation (CMS) · Woodbury, MN

Shared published services
3 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)
  • Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level (64483)
  • Injection of trigger points, 3 or more muscles (20553)
50%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.