npidexNPI registry + Medicare data

ALEXANDER HRISTOV, MD

Gastroenterology Physician · CHICAGO, IL

Individual Active NPI 1770939969

Medicare payment data Part B · 2024

YearBeneficiariesServicesSubmittedAllowedPaid
2024138316$212,311$35,356$27,282
2023127262$165,464$29,989$23,471
202246106$53,068$11,552$9,309

Top procedures (2024)

HCPCSDescriptionServicesAvg allowedAvg paid
43239Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope43$94$72
99204New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more41$136$92
99214Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more34$94$61
45380Biopsy of large bowel using a flexible endoscope29$102$81
45385Removal of polyps or growths of large bowel using an endoscope with mechanical snare28$238$195
99213Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more24$66$43
36415Insertion of needle into vein for collection of blood sample23$9$9
99232Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes21$81$62
99222Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes17$135$108
99221Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes13$87$69

Taxonomy & licensure

SpecialtyCodePrimaryLicenseState
Gastroenterology Physician207RG0100X✓036.148603IL
Internal Medicine Physician207R00000X6419-851WI

Medicare eligibility

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

Other Gastroenterology Physician providers in Illinois

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