npidexNPI registry + Medicare data

CHANDAR SINGARAM, MD

Gastroenterology Physician · SIOUX FALLS, SD

Individual Active NPI 1235183807

Medicare payment data Part B · 2024

YearBeneficiariesServicesSubmittedAllowedPaid
202411817,071$1,760,036$474,430$374,749
202311714,837$1,608,769$385,787$303,190
202212311,202$1,344,318$326,397$255,479

Top procedures (2024)

HCPCSDescriptionServicesAvg allowedAvg paid
J1745Injection, infliximab, excludes biosimilar, 10 mg4,420$31$25
99214Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more262$123$97
96413Administration of chemotherapy into vein, 1 hour or less118$125$97
99213Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more69$87$59
43239Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope38$103$81
99204New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more32$159$119
96415Administration of chemotherapy into vein, each additional hour32$27$21
45380Biopsy of large bowel using a flexible endoscope13$185$127

Taxonomy & licensure

SpecialtyCodePrimaryLicenseState
Gastroenterology Physician207RG0100X✓4948SD

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.