npidexNPI registry + Medicare data

CHRISTOPHER MASCARENHAS, MD

Colon & Rectal Surgery Physician · NASHVILLE, TN

Individual Active NPI 1780777896

Medicare payment data Part B · 2024

YearBeneficiariesServicesSubmittedAllowedPaid
2024126431$396,252$89,658$69,355
2023101336$323,326$74,396$56,940
2022116382$307,187$73,952$57,773

Top procedures (2024)

HCPCSDescriptionServicesAvg allowedAvg paid
46600Diagnostic exam of anus using an endoscope95$103$81
99214Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more49$114$85
99205New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more47$202$159
46221Removal of external hemorrhoids by rubber banding44$247$188
99204New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more29$149$107
99215Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more27$166$132
45380Biopsy of large bowel using a flexible endoscope13$104$86
45385Removal of polyps or growths of large bowel using an endoscope with mechanical snare11$228$179

Taxonomy & licensure

SpecialtyCodePrimaryLicenseState
Colon & Rectal Surgery Physician208C00000X✓62015TN
Surgery Physician208600000XT2006012781MO

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.