npidexNPI registry + Medicare data

KAREN GRIFFIN, MD

Nephrology Physician · MAYWOOD, IL

Individual Active NPI 1801873773

Medicare payment data Part B · 2024

YearBeneficiariesServicesSubmittedAllowedPaid
2024219616$225,499$56,201$43,821
2023187601$182,614$55,539$43,174
2022193651$180,401$55,762$43,745

Top procedures (2024)

HCPCSDescriptionServicesAvg allowedAvg paid
99232Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes401$81$64
99222Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes101$135$107
99214Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more69$100$71
G2211Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's16$17$13
99204New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more12$140$83

Taxonomy & licensure

SpecialtyCodePrimaryLicenseState
Nephrology Physician207RN0300X✓36069907IL

Medicare eligibility

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

Other Nephrology Physician providers in Illinois

See all Nephrology Physician providers in Illinois →

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