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Compare the published Medicare service mix of Daniel Scott Modaff, M.D. with clinicians in the same registry specialty: Cardiac Electrophysiology · Cardiovascular Disease (Cardiology) (CMS).

MADISON, WI · Exact areaEdit location

2024 published service data · 15 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Blake Evan Fleeman, M.D.

Cardiac Electrophysiology · Cardiovascular Disease (Cardiology) (CMS) · Madison, WI

Shared published services
3 shared services · view billing descriptions
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)
  • Evaluation of single, dual, multiple lead or leadless pacemaker system, remote up to 90 days (93294)
  • Evaluation of single, dual, or multiple lead implantable defibrillator system, remote up to 90 days (93295)
94%Service-mix similarityView profile →

Matthew M Kalscheur, MD

Cardiac Electrophysiology · Cardiovascular Disease (Cardiology) (CMS) · Madison, WI

Shared published services
3 shared services · view billing descriptions
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)
  • Evaluation of single, dual, multiple lead or leadless pacemaker system, remote up to 90 days (93294)
  • Evaluation of single, dual, or multiple lead implantable defibrillator system, remote up to 90 days (93295)
92%Service-mix similarityView profile →

Ryan T Kipp, M.D.

Cardiac Electrophysiology · Cardiovascular Disease (Cardiology) (CMS) · Madison, WI

Shared published services
3 shared services · view billing descriptions
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)
  • Evaluation of single, dual, multiple lead or leadless pacemaker system, remote up to 90 days (93294)
  • Evaluation of single, dual, or multiple lead implantable defibrillator system, remote up to 90 days (93295)
91%Service-mix similarityView profile →

Zachary David Goldberger, MD

Cardiac Electrophysiology · Cardiovascular Disease (Cardiology) (CMS) · Madison, WI

Shared published services
3 shared services · view billing descriptions
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)
  • Evaluation of single, dual, multiple lead or leadless pacemaker system, remote up to 90 days (93294)
  • Evaluation of single, dual, or multiple lead implantable defibrillator system, remote up to 90 days (93295)
85%Service-mix similarityView profile →

Jennifer Marie Wright, M.D.

Cardiac Electrophysiology · Cardiovascular Disease (Cardiology) (CMS) · Madison, WI

Shared published services
3 shared services · view billing descriptions
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)
  • Evaluation of single, dual, multiple lead or leadless pacemaker system, remote up to 90 days (93294)
  • Evaluation of single, dual, or multiple lead implantable defibrillator system, remote up to 90 days (93295)
81%Service-mix similarityView profile →

Kelly M. W. Mcdonnell, D.O.

Cardiac Electrophysiology · Cardiovascular Disease (Cardiology) (CMS) · Madison, WI

Shared published services
3 shared services · view billing descriptions
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)
  • Evaluation of single, dual, multiple lead or leadless pacemaker system, remote up to 90 days (93294)
  • Evaluation of single, dual, or multiple lead implantable defibrillator system, remote up to 90 days (93295)
72%Service-mix similarityView profile →

Stephanie Zi Wang

Cardiac Electrophysiology · Cardiovascular Disease (Cardiology) (CMS) · Madison, WI

Shared published services
3 shared services · view billing descriptions
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)
  • Evaluation of single, dual, multiple lead or leadless pacemaker system, remote up to 90 days (93294)
  • Evaluation of single, dual, or multiple lead implantable defibrillator system, remote up to 90 days (93295)
70%Service-mix similarityView profile →

Miguel A Leal, M.D.

Cardiac Electrophysiology · Cardiovascular Disease (Cardiology) · Internal Medicine (CMS) · Madison, WI

Shared published services
3 shared services · view billing descriptions
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)
  • Evaluation of single, dual, multiple lead or leadless pacemaker system, remote up to 90 days (93294)
  • Evaluation of single, dual, or multiple lead implantable defibrillator system, remote up to 90 days (93295)
69%Service-mix similarityView profile →

Linda Lee L Eckhardt

Cardiac Electrophysiology · Cardiovascular Disease (Cardiology) (CMS) · Madison, WI

Shared published services
3 shared services · view billing descriptions
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)
  • Evaluation of single, dual, multiple lead or leadless pacemaker system, remote up to 90 days (93294)
  • Evaluation of single, dual, or multiple lead implantable defibrillator system, remote up to 90 days (93295)
59%Service-mix similarityView profile →

Tahmeed Akil Contractor, M.D.

Cardiovascular Disease (Cardiology) (CMS) · Madison, WI

Shared published services
3 shared services · view billing descriptions
  • Evaluation of single, dual, multiple lead or leadless pacemaker system, remote up to 90 days (93294)
  • Evaluation of single, dual, or multiple lead implantable defibrillator system, remote up to 90 days (93295)
  • Programming of dual lead pacemaker system (93280)
52%Service-mix similarityView profile →

Mohamed Hussein Hamdan, MD

Cardiac Electrophysiology · Cardiovascular Disease (Cardiology) (CMS) · Madison, WI

Shared published services
3 shared services · view billing descriptions
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)
  • Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's (G2211)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
48%Service-mix similarityView profile →

Douglas E Kopp, MD

Cardiac Electrophysiology · Cardiovascular Disease (Cardiology) (CMS) · Madison, WI

Shared published services
3 shared services · view billing descriptions
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)
  • Evaluation of single, dual, multiple lead or leadless pacemaker system, remote up to 90 days (93294)
  • Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes (99152)
43%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.