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Compare the published Medicare service mix of Simon Malcolm Glynn, MD with clinicians in the same registry specialty: Epileptologists · Neurology (CMS).

ANN ARBOR, MI · Exact areaEdit location

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

Temenuzhka Georgieva Mihaylova, MD. PHD

Epileptologists · Neurology (CMS) · Ann Arbor, MI

Shared published services
3 shared services · view billing descriptions
  • Continuous intraoperative neurophysiology monitoring, from outside the operating room (remote or nearby), per patient, (attention directed exclusively to one patient) each 15 minutes (list in addition to primary procedure) (G0453)
  • Placement of skin electrodes and measurement of stimulated sites on arms and legs (95938)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
80%Service-mix similarityView profile →

William Charles Stacey, MD

Epileptologists · Neurology (CMS) · Ann Arbor, MI

Shared published services
3 shared services · view billing descriptions
  • Continuous intraoperative neurophysiology monitoring, from outside the operating room (remote or nearby), per patient, (attention directed exclusively to one patient) each 15 minutes (list in addition to primary procedure) (G0453)
  • Placement of skin electrodes and measurement of stimulated sites on arms and legs (95938)
  • Placement of skin electrodes and measurement of central motor stimulation in arms and legs (95939)
73%Service-mix similarityView profile →

Sung Hyun Seo, MD

Epileptologists · Neurology (CMS) · Ann Arbor, MI

Shared published services
3 shared services · view billing descriptions
  • Placement of skin electrodes and measurement of stimulated sites on arms and legs (95938)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Placement of skin electrodes and measurement of central motor stimulation in arms and legs (95939)
59%Service-mix similarityView profile →

Jonathan Louis Zande, MD

Epileptologists · Neurology (CMS) · Ann Arbor, MI

Shared published services
3 shared services · view billing descriptions
  • Continuous intraoperative neurophysiology monitoring, from outside the operating room (remote or nearby), per patient, (attention directed exclusively to one patient) each 15 minutes (list in addition to primary procedure) (G0453)
  • Placement of skin electrodes and measurement of stimulated sites on arms and legs (95938)
  • Placement of skin electrodes and measurement of central motor stimulation in arms and legs (95939)
50%Service-mix similarityView profile →

Nicholas James Beimer, M.D.

Epileptologists · Neurology (CMS) · Ann Arbor, MI

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)
  • Electrocardiogram (ecg) 1 to 3 leads with review by physician only (93042)
  • Measurement of brain wave activity with video (veeg), 12-26 hours with review and report by health care professional (95720)
48%Service-mix similarityView profile →

Chloe Electra Hill, MD

Epileptologists · Neurology (CMS) · Ann Arbor, MI

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)
  • Electrocardiogram (ecg) 1 to 3 leads with review by physician only (93042)
  • Measurement of brain wave activity with video (veeg), 12-26 hours with review and report by health care professional (95720)
46%Service-mix similarityView profile →

Linda M Selwa, MD

Epileptologists · Neurology (CMS) · Ann Arbor, MI

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)
  • Electrocardiogram (ecg) 1 to 3 leads with review by physician only (93042)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
46%Service-mix similarityView profile →

Stephanie Shatzman, MD

Epileptologists · Neurology (CMS) · Ann Arbor, MI

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)
  • Electrocardiogram (ecg) 1 to 3 leads with review by physician only (93042)
  • Measurement of brain wave activity with video (veeg), 12-26 hours with review and report by health care professional (95720)
43%Service-mix similarityView profile →

Jack Mordecai Parent, MD

Epileptologists · Neurology (CMS) · Ann Arbor, MI

Shared published services
2 shared services · view billing descriptions
  • Electrocardiogram (ecg) 1 to 3 leads with review by physician only (93042)
  • Measurement of brain wave activity with video (veeg), 12-26 hours with review and report by health care professional (95720)
39%Service-mix similarityView profile →

Yu Wang, M.D., PH.D.,

Epileptologists · Neurology (CMS) · Ann Arbor, MI

Shared published services
2 shared services · view billing descriptions
  • Electrocardiogram (ecg) 1 to 3 leads with review by physician only (93042)
  • Measurement of brain wave activity with video (veeg), 12-26 hours with review and report by health care professional (95720)
36%Service-mix similarityView profile →

Joanna Mattis, M.D.

Epileptologists · Neurology (CMS) · Ann Arbor, MI

Shared published services
1 shared services · view billing descriptions
  • Electrocardiogram (ecg) 1 to 3 leads with review by physician only (93042)
29%Service-mix similarityView profile →

Samuel Waller Terman, MD

Epileptologists · Neurology (CMS) · Ann Arbor, MI

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)
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.