npidexNPI registry + Medicare data

JULIE CHANG, M.D.

Hematology (Internal Medicine) Physician · MADISON, WI

Individual Active NPI 1679524078

Medicare payment data Part B · 2024

YearBeneficiariesServicesSubmittedAllowedPaid
2024186909$183,365$46,511$35,194
2023190966$247,474$67,741$51,356
2022141436$113,629$32,198$24,658

Top procedures (2024)

HCPCSDescriptionServicesAvg allowedAvg paid
G2211Visit 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's252$15$12
36415Insertion of needle into vein for collection of blood sample134$9$9
99214Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more128$89$65
99215Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more91$133$101
99233Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes57$110$86
85025Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count55$7$7
99213Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more46$61$45

Taxonomy & licensure

SpecialtyCodePrimaryLicenseState
Hematology (Internal Medicine) Physician207RH0000X✓43702WI

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.