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AHMAD, YOUSIFMD, PHD NPI 1447716725 Clinician

Cardiology · SAN FRANCISCO, CA

Specialty Cardiology — from billed Medicare claims
In practice about 17 years since medical school (class of 2009, self-reported to CMS)
Location SAN FRANCISCO, CA · NPPES registered location
Active in data Billed Medicare 2021–2024 (4 consecutive years)
Scale 15 codes billed · 486 disclosed volume (CY2024 — most recent year in data)
Current groups
member of 3 groups; the volumes below are this clinician's personal volume and are not attributed to any single group

Group affiliation since 2019

20222026
UCSF MEDICAL GROUP BUSINESS SERVICES
2026
REGENTS OF THE UNIVERSITY OF CALIFORNIA
2025–2026
UNIVERSITY OF CALIFORNIA SAN FRANCISCO
2025–2026
YALE UNIVERSITY
2022–2024

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 2025-12

Year: 2024 · 2023 · 2022  · 2021 

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 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
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes
92978 Ultrasound evaluation of heart blood vessel or graft with review by radiologist, initial vessel
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes
92928 Insertion of stents with balloon dilation of coronary artery or branch, single artery or branch
99152 Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes
93458 Insertion of tube in left lower heart chamber and coronary artery for diagnosis with review by radiologist
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
G0316 Prolonged hospital inpatient or observation care evaluation and management service(s) beyond the total time for the primary service (when the primary service has been selected using time on the date of the primary service); each additional 15 minutes by th
92972 Shockwave destruction of calcified plaque in coronary artery accessed through skin using catheter
93571 Ultrasound evaluation of heart blood vessel during diagnosis or treatment, initial vessel
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more
33361 Replacement of aortic valve through the skin and femoral artery
92979 Ultrasound evaluation of heart blood vessel or graft with review by radiologist, each additional vessel
92933 Removal of plaque, insertion of stent and balloon dilation of single coronary artery or branch

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.