npidexNPI registry + Medicare data

MARK HWANG

Radiation Oncology Physician · GREENWICH, CT

Individual Active NPI 1487049037

Medicare payment data Part B · 2024

YearBeneficiariesServicesSubmittedAllowedPaid
20242812,358$2,123,535$203,726$156,777
20232382,474$2,087,927$214,026$164,335
20222252,514$2,044,644$222,062$171,921

Top procedures (2024)

HCPCSDescriptionServicesAvg allowedAvg paid
77014Ct guidance for insertion of radiation therapy fields813$42$33
77014Ct guidance for insertion of radiation therapy fields326$42$33
77300Calculation of radiation therapy dose136$31$24
77427Radiation treatment management, 5 treatment sessions126$178$141
77427Radiation treatment management, 5 treatment sessions105$177$139
99213Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more97$61$39
77334Design and construction of complex radiation treatment device90$57$45
77263Complex radiation therapy planning78$156$118
99213Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more72$61$41
77301High precision radiation therapy planning54$395$307
77338Design and construction of radiation treatment device for high precision radiation therapy54$212$169
99214Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more51$90$65

Taxonomy & licensure

SpecialtyCodePrimaryLicenseState
Radiation Oncology Physician2085R0001X✓73946WI
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.