npidexNPI registry + Medicare data

ASSAR RATHER, M.D.

Colon & Rectal Surgery Physician · DOVER, DE

Individual Active NPI 1174834097

Medicare payment data Part B · 2024

YearBeneficiariesServicesSubmittedAllowedPaid
2024313577$361,125$125,906$100,271
2023312612$397,030$158,891$124,843
2022282625$342,810$147,253$115,955

Top procedures (2024)

HCPCSDescriptionServicesAvg allowedAvg paid
99213Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more64$89$69
99203New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more62$108$79
99212Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more50$56$42
45380Biopsy of large bowel using a flexible endoscope42$126$104
99214Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more41$126$98
45385Removal of polyps or growths of large bowel using an endoscope with mechanical snare38$245$204
99232Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes34$77$61
99204New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more29$160$119
43239Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope19$78$63
99222Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes16$127$101
45378Diagnostic exam of large bowel using a flexible endoscope13$154$123
G0121Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk12$163$163

Taxonomy & licensure

SpecialtyCodePrimaryLicenseState
Colon & Rectal Surgery Physician208C00000X✓C1-0009722DE
Surgery Physician208600000XC1-0009722DE

Medicare eligibility

Part B
Yes
DME
Yes
Home health
Yes
Power mobility
Yes
Hospice
Yes

Other Colon & Rectal Surgery Physician providers in Delaware

See all Colon & Rectal Surgery Physician providers in Delaware →

Source: NPPES (public domain) and CMS Medicare Physician & Other Practitioners data. Not affiliated with CMS, NPPES, or any government agency.