npidexNPI registry + Medicare data

CHARLIE CHANG, M.D.

Endocrinology, Diabetes & Metabolism Physician · WEBSTER, TX

Individual Active NPI 1417996109

Medicare payment data Part B · 2024

YearBeneficiariesServicesSubmittedAllowedPaid
202478510,543$1,054,069$347,582$262,429
202368013,087$1,079,107$356,558$271,237
202275315,190$1,159,397$376,824$283,715

Top procedures (2024)

HCPCSDescriptionServicesAvg allowedAvg paid
J0897Injection, denosumab, 1 mg3,483$26$21
99214Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more1,080$126$90
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's298$16$13
99213Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more151$89$63
96401Administration of non-hormonal anti-neoplastic chemotherapy under skin or into muscle107$71$53
99233Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes91$117$94
99204New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more81$168$113
99223Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes51$170$135
76536Ultrasound scan of head and neck soft tissue23$109$73
95251Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report15$32$24
99232Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes15$73$58
99203New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more12$113$90

Taxonomy & licensure

SpecialtyCodePrimaryLicenseState
Endocrinology, Diabetes & Metabolism Physician207RE0101X✓L6318TX
Internal Medicine Physician207R00000XL6318TX

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.