npidexNPI registry + Medicare data

YOUNG CHANG, MD

Internal Medicine Physician · TAMUNING, GU

Individual Active NPI 1639218290

Medicare payment data Part B · 2024

YearBeneficiariesServicesSubmittedAllowedPaid
20244012,173$249,098$223,446$131,287
20234122,762$270,025$247,082$159,439
20224323,241$293,429$272,529$177,549

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 more1,402$122$70
99213Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more363$87$54
G0008Administration of influenza virus vaccine124$28$28
90658Influenza vaccine, trivalent, 0.5 ml dosage110$21$21
99204New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more57$161$55
93000Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report27$14$10
99215Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more22$170$109
90677Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use16$0$0
G0009Administration of pneumococcal vaccine15$27$27
90686Influenza vaccine, quadrivalent, preservative free, 0.5 ml dosage11$22$22

Taxonomy & licensure

SpecialtyCodePrimaryLicenseState
Internal Medicine Physician207R00000X✓M1121GU

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.