npidexNPI registry + Medicare data

WILLIAM CHIANG, MD

Pain Medicine (Anesthesiology) Physician · HAMMOND, LA

Individual Active NPI 1194256867

Medicare payment data Part B · 2024

YearBeneficiariesServicesSubmittedAllowedPaid
2024109390$337,580$45,793$35,440
202348146$108,809$17,411$13,777
20222365$54,703$8,244$6,569

Top procedures (2024)

HCPCSDescriptionServicesAvg allowedAvg paid
99214Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more129$120$93
99204New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more69$155$118
99213Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more56$85$64
62323Injection of substance into lower spine canal using imaging guidance25$91$67
64493Injection of lower or sacral spine facet joint using imaging guidance, single level18$121$96
62321Injection of substance into middle or upper spine canal using imaging guidance13$101$80
64483Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level13$108$86

Taxonomy & licensure

SpecialtyCodePrimaryLicenseState
Pain Medicine (Anesthesiology) Physician207LP2900X✓331557LA
Pain Medicine (Anesthesiology) Physician207LP2900X29019MS
Student in an Organized Health Care Education/Training Program390200000X——

Medicare eligibility

Part B
Yes
DME
Yes
Home health
Yes
Power mobility
Yes
Hospice
Yes

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Source: NPPES (public domain) and CMS Medicare Physician & Other Practitioners data. Not affiliated with CMS, NPPES, or any government agency.