npidexNPI registry + Medicare data

KAREN CHACHU, MD

Gastroenterology Physician · OXON HILL, MD

Individual Active NPI 1871727396

Medicare payment data Part B · 2024

YearBeneficiariesServicesSubmittedAllowedPaid
2024236415$382,733$48,939$39,229
2023231408$344,252$52,233$41,583
2022276460$433,726$61,240$47,478

Top procedures (2024)

HCPCSDescriptionServicesAvg allowedAvg paid
45380Biopsy of large bowel using a flexible endoscope66$96$80
45385Removal of polyps or growths of large bowel using an endoscope with mechanical snare53$223$187
43239Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope44$96$73
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's44$15$12
99215Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more34$150$109
99223Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes29$161$129
99222Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes26$117$93
99232Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes15$73$59
99214Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more13$120$92

Taxonomy & licensure

SpecialtyCodePrimaryLicenseState
Gastroenterology Physician207RG0100X✓D0105263MD
Gastroenterology Physician207RG0100XMD600004807DC
Internal Medicine Physician207R00000XMT194931PA
Gastroenterology Physician207RG0100X2015-01167NC

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.