npidexNPI registry + Medicare data

ALLAN BARBISH, M.D.

Gastroenterology Physician · PORTAGE, MI

Individual Active NPI 1891743191

Medicare payment data Part B · 2024

YearBeneficiariesServicesSubmittedAllowedPaid
2024268326$295,391$47,574$39,354
2023286366$311,843$51,041$41,137
2022266401$334,029$55,142$43,874

Top procedures (2024)

HCPCSDescriptionServicesAvg allowedAvg paid
45380Biopsy of large bowel using a flexible endoscope79$138$113
43239Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope65$119$88
45385Removal of polyps or growths of large bowel using an endoscope with mechanical snare42$243$193
G0121Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk33$166$166
G0105Colorectal cancer screening; colonoscopy on individual at high risk28$177$177
99204New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more19$129$88
99213Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more13$66$52
99214Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more12$89$66

Taxonomy & licensure

SpecialtyCodePrimaryLicenseState
Gastroenterology Physician207RG0100X✓4301406927MI
Internal Medicine Physician207R00000X4301406927MI
Gastroenterology Physician207RG0100X01040132IN

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.