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TANAWUTTIWAT, TANYANANM.D. NPI 1992980767 Clinician

Clinical Cardiac Electrophysiology · INDIANAPOLIS, IN

Specialty Clinical Cardiac Electrophysiology — from billed Medicare claims
In practice about 21 years since medical school (class of 2005, self-reported to CMS)
Location INDIANAPOLIS, IN · NPPES registered location
Active in data Billed Medicare 2020–2024 (5 consecutive years)
Scale 21 codes billed · 924 disclosed services (CY2024 — most recent year in data)
Current groups
member of 2 groups; the volumes below are this clinician's personal volume and are not attributed to any single group

Group affiliation since 2019

20192026
INDIANA UNIVERSITY HEALTH INC
2025–2026
IU HEALTH MEDICAL GROUP, LLC
2025–2026
UNIVERSITY MEDICAL DIAGNOSTIC ASSOCIATES INC
2020–2025
INDIANA UNIVERSITY HEALTH INC
2021
STATE OF MISSISSIPPI-UNIVERSITY OF MISSISSIPPI MEDICAL CENTER
2019–2020

The roster archive begins in 2019, so a span starting at 2019 may reach back further. Membership spans only — no volume is attributed to any group here.

NPPES registry · CMS Doctors & Clinicians registry · Medicare Part B physician/supplier claims · NPPES record last updated 2025-07

Year: 2024 · 2023 · 2022  · 2021  · 2020 

Provider overview · all codes · CY2024

The full analytics for this provider

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The billed-volume positioning, practice focus, and economics behind this provider — computed on the same disclosed Medicare Part B data.

This provider's disclosed Medicare payments across all codes were in CY2024. Unlock to see the figure.

  • Payment, service & beneficiary totals — the disclosed scale, all codes
  • Practice profile — focus & reach — top codes by share of services
  • Office vs. facility setting mix — place-of-service code split
  • Volume over five years — discrete yearly counts, no rate
  • Peer positioning — service volume — percentile among specialty peers, cohort & year disclosed
  • Peer positioning — code breadth — how many codes billed, vs peers

Peer positioning shows billed-volume and code-breadth positions among specialty peers, not measures of care (a provider's true volume position can only be higher, never lower). All figures disclosed Medicare Part B fee-for-service; volumes are personal to this NPI, not attributed to any group.

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Procedures billed to Medicare Part B (2024)

Medicare Part B FFS · CY2024 · as published by CMS
CodeDescription Services Beneficiary-episodes Avg charge Avg Medicare payment
93294 Evaluation of single, dual, multiple lead or leadless pacemaker system, remote up to 90 days
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes
93295 Evaluation of single, dual, or multiple lead implantable defibrillator system, remote up to 90 days
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes
93288 Evaluation of single, dual, multiple lead or leadless pacemaker system
93248 Heart rhythm review and interpretation of continous external ekg over 8-15 days
99152 Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes
33249 Insertion of implantable defibrillator system
93244 Heart rhythm review, and interpretation of continous external ekg over more than 48 hours up to 7 days
99213 Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more
93280 Programming of dual lead pacemaker system
93623 Programming of heart rhythm stimulation after drug infusion
33208 Insertion of pacemaker and upper and lower heart chamber electrode
92960 External shock to heart to regulate heart beat
93656 Comprehensive electrophysiologic evaluation with catheter destruction of abnormality causing atrial fibrillation (uncoordinated contraction of upper chambers of heart) by pulmonary vein isolation
93246 Heart rhythm recording of continous external ekg over 8-15 days

These are this provider's own Medicare Part B fee-for-service volumes (CMS public data). CMS suppresses rows with fewer than 11 beneficiaries, so low-volume codes may be missing entirely — absence is not zero. Beneficiary-episodes count CMS's per-setting beneficiary figures, not unique patients. Average charge and average Medicare payment are weighted by service volume across office and facility settings. Volumes on this page are personal to the NPI and are not attributed to any physician group. See Methods & Sources.