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KLEMIS, JAMESMD NPI 1447269659 Clinician

Interventional Cardiology · GERMANTOWN, TN

Specialty Interventional Cardiology — from billed Medicare claims
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Active in data Billed Medicare 2020–2024 (5 consecutive years)
Scale 40 codes billed · 4,991 disclosed volume (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
Hospital affiliations
  • BAPTIST MEMORIAL HOSPITAL · Hospital · CCN 440048
  • BAPTIST MEMORIAL HOSPITAL DESOTO · Hospital · CCN 250141
  • METHODIST HOSPITALS OF MEMPHIS · Hospital · CCN 440049
registry affiliations from the CMS Doctors & Clinicians facility file — an administrative affiliation, not a statement about where care is delivered

Group affiliation since 2019

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Membership spans across every group on this clinician's 2019+ registry record, departed groups included. 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 2013-02
Data year CY2024 CY2023 CY2022  CY2021  CY2020 

Provider overview · all codes · CY2024

The full analytics for this provider

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The full billed-volume analytics for this provider — its position among specialty peers, practice focus, and the payments behind it — computed from the same disclosed Medicare Part B data.

This provider's disclosed submitted charges across all codes were in CY2024. Included with Platform.

  • Charge, 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
  • 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 Volume Beneficiary-episodes Avg charge Avg Medicare payment
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report
93306 Ultrasound of heart with color-depicted blood flow, rate, direction and valve function
93298 Evaluation of cardiac rhythm monitor system, remote up to 30 days
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more
99152 Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes
36415 Insertion of needle into vein for collection of blood sample
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes
93016 Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision by physician
93018 Exercise or drug-induced heart stress test with electrocardiogram (ecg) with review by physician
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes
80048 Blood test, basic group of blood chemicals (calcium, total)
93458 Insertion of tube in left lower heart chamber and coronary artery for diagnosis with review by radiologist
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more
37215 Insertion of stent and blood clot protection device in neck artery with review by radiologist
92928 Insertion of stents with balloon dilation of coronary artery or branch, single artery or branch
83880 Natriuretic peptide (heart and blood vessel protein) level
36223 Insertion of tube into intracranial artery for diagnosis or treatment with review by radiologist
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes
80053 Blood test, comprehensive group of blood chemicals
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count
78452 Nuclear medicine studies of heart muscle at rest and with stress and spect
92978 Ultrasound evaluation of heart blood vessel or graft with review by radiologist, initial vessel
80061 Blood test, lipids (cholesterol and triglycerides)
75716 Review by radiologist of both arms or legs arteries image

Showing the top 25 of 40 procedures this clinician billed. The full list is part of the premium platform. Notify me at launch →

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.