npidexNPI registry + Medicare data

CHRISTOPHER RIORDAN, MD

Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · TOLEDO, OH

Individual Active NPI 1972509560

Medicare payment data Part B · 2024

YearBeneficiariesServicesSubmittedAllowedPaid
2024135394$428,249$189,501$151,953
2023167425$485,086$205,180$163,494
2022177417$513,986$214,211$170,595

Top procedures (2024)

HCPCSDescriptionServicesAvg allowedAvg paid
33533Coronary artery bypass using artery graft, 1 graft59$1,735$1,400
33508Harvest of vein using an endoscope59$15$12
99205New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more47$216$168
G0180Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and38$52$42
99223Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes35$163$132
33518Coronary artery bypass using vein or artery graft, 2 grafts33$396$315
99231Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes25$47$38
33519Coronary artery bypass using vein or artery graft, 3 grafts13$534$429

Taxonomy & licensure

SpecialtyCodePrimaryLicenseState
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician208G00000X✓35.072563OH

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.