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AHMAD, ZESHANMD NPI 1124439682 Clinician

Cardiology · BALTIMORE, MD

Specialty Cardiology — from billed Medicare claims
Trained UNIVERSITY OF TOLEDO COLLEGE OF MEDICINE — medical school, self-reported to CMS
In practice about 12 years since medical school (class of 2014, self-reported to CMS)
Location BALTIMORE, MD · NPPES registered location
Active in data Billed Medicare 2020–2024 (5 consecutive years)
Scale 23 codes billed · 1,954 disclosed services (CY2024 — most recent year in data)
Current groups
member of 4 groups; the volumes below are this clinician's personal volume and are not attributed to any single group

Group affiliation since 2019

20192026
JOHNS HOPKINS COMMUNITY PHYSICIANS, INC
2025–2026
JOHNS HOPKINS UNIVERSITY
2025–2026
JOHNS HOPKINS UNIVERSITY
2023–2026
JOHNS HOPKINS UNIVERSITY
2023–2026
ZION MEDICAL GROUP PLLC
2020–2021
DHEW IND HLTH SV HLTH SVS AND MNTL HLTH ADM
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 2025-04

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
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more
G2211 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
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more
93656 Comprehensive electrophysiologic evaluation with catheter destruction of abnormality causing atrial fibrillation (uncoordinated contraction of upper chambers of heart) by pulmonary vein isolation
93657 Destruction of tissue of upper heart chamber through tube to treat abnormal heart rhythm
93623 Programming of heart rhythm stimulation after drug infusion
33208 Insertion of pacemaker and upper and lower heart chamber electrode
93306 Ultrasound of heart with color-depicted blood flow, rate, direction and valve function
93622 Insertion of catheters for recording and pacing of left lower heart chamber rhythm and induction of abnormal rhythm
93296 Evaluation of single, dual, multiple lead or leadless pacemaker system or implantable defibrillator system, remote up to 90 days
93294 Evaluation of single, dual, multiple lead or leadless pacemaker system, remote up to 90 days
93325 Ultrasound of heart with color-depicted blood flow, rate and valve function
92960 External shock to heart to regulate heart beat
93298 Evaluation of cardiac rhythm monitor system, remote up to 30 days
93312 Ultrasound of heart with probe in esophagus, with report
93320 Ultrasound of heart blood flow, valves and chambers
G2212 Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or
93653 Comprehensive electrophysiologic evaluation with catheter destruction of abnormality of upper chamber of heart causing supraventricular tachycardia (rapid heart rate)
33274 Insertion of permanent leadless pacemaker using imaging guidance
33285 Insertion of heart rhythm monitor under skin

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.