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RAZA, ZOHAIRM.D. NPI 1104051572 Clinician

Cardiology · PASADENA, TX

Specialty Cardiology — from billed Medicare claims
In practice about 19 years since medical school (class of 2007, self-reported to CMS)
Location PASADENA, TX · NPPES registered location
Active in data Billed Medicare 2020–2024 (5 consecutive years)
Scale 24 codes billed · 2,027 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
VALLEY PHYSICIAN SERVICES PC
2026
HOUSTON HEALTHCARE SPECIALISTS PLLC
2025–2026
VALLEY PHYSICIAN SERVICES PC
2024
TMH PHYSICIAN ASSOCIATES PLLC
2020–2023
VALLEY PHYSICIAN SERVICES PC
2019–2021

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 2025-11

Year: 2024 · 2023 · 2022  · 2021  · 2020 

Provider overview · all codes · CY2024

The full analytics for this provider

Premium

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
99490 Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
99457 Management using the results of remote vital sign monitoring per calendar month, first 20 minutes
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report
99454 Remote monitoring of physiologic parameters, initial supply of devices with daily recordings or programmed alerts transmission, each 30 days
99091 Collection and interpretation of physical parameters stored in computers and/or transmitted by the patient and/or caregiver to qualified health care professional, requiring 30 minutes or more, per 30 days
93306 Ultrasound of heart with color-depicted blood flow, rate, direction and valve function
G0506 Comprehensive assessment of and care planning for patients requiring chronic care management services (list separately in addition to primary monthly care management service)
93922 Ultrasound study of arm and leg arteries
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
J2785 Injection, regadenoson, 0.1 mg
99213 Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more
93015 Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision and review by physician
93880 Ultrasound of both sides of head and neck blood flow
99453 Remote monitoring of physiologic parameters, initial set-up and patient education on use of equipment
93241 Heart rhythm recording, analysis, report, review, and interpretation of continous external ekg over more than 48 hours up to 7 days
93970 Ultrasound study of arm or leg veins with compression and maneuvers
A9500 Technetium tc-99m sestamibi, diagnostic, per study dose
78452 Nuclear medicine studies of heart muscle at rest and with stress and spect
93242 Heart rhythm recording continous external ekg over more than 48 hours up to 7 days
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more
99439 Chronic care management services for two or more chronic conditions, additional 20 minutes of clinical staff time directed by health care professional, per calendar month
93244 Heart rhythm review, and interpretation of continous external ekg over more than 48 hours up to 7 days
76706 Ultrasound scan of abdominal aorta

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.