npidexNPI registry + Medicare data

ALLA GRIGORIAN, MD

Gastroenterology Physician · LEXINGTON, KY

Individual Active NPI 1275551244

Medicare payment data Part B · 2024

YearBeneficiariesServicesSubmittedAllowedPaid
2024145250$102,611$29,450$23,408
2023176321$169,080$37,381$29,337
2022170309$170,198$36,974$29,045

Top procedures (2024)

HCPCSDescriptionServicesAvg allowedAvg paid
99233Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes62$118$96
99232Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes42$78$63
99222Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes37$130$102
99214Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more31$94$71
99223Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes12$163$133
99204New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more11$132$107

Taxonomy & licensure

SpecialtyCodePrimaryLicenseState
Gastroenterology Physician207RG0100X✓39535KY
Internal Medicine Physician207R00000X39535KY

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.