npidexNPI registry + Medicare data

MICHAEL WINDHAM, M.D.

Gastroenterology Physician · GREENWOOD, SC

Individual Active NPI 1861697740

Medicare payment data Part B · 2024

YearBeneficiariesServicesSubmittedAllowedPaid
202493132$70,551$14,749$11,776
20236591$61,824$11,550$9,217
20221531$22,587$3,778$3,047

Top procedures (2024)

HCPCSDescriptionServicesAvg allowedAvg paid
99222Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes34$123$98
43239Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope20$111$84
99232Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes17$75$60
99221Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes13$77$59
45385Removal of polyps or growths of large bowel using an endoscope with mechanical snare11$194$161

Taxonomy & licensure

SpecialtyCodePrimaryLicenseState
Gastroenterology Physician207RG0100X✓82452SC
Internal Medicine Physician207R00000XMD039917DC
Internal Medicine Physician207R00000X0101252282VA
Internal Medicine Physician207R00000X46491TN
Gastroenterology Physician207RG0100X72729GA
Hospitalist Physician208M00000XME142085FL
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.