npidexNPI registry + Medicare data

SIGRID RINGENBERG, MD

Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · NASHVILLE, TN

Individual Active NPI 1265812614

Medicare payment data Part B · 2024

YearBeneficiariesServicesSubmittedAllowedPaid
2024111310$505,090$110,044$86,934
20231853$99,541$19,309$15,384

Top procedures (2024)

HCPCSDescriptionServicesAvg allowedAvg paid
99214Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more74$125$91
99204New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more22$164$126
31624Irrigation and suction of lung airways to obtain cells using an endoscope19$51$41
99443Telephone medical discussion with physician, 21-30 minutes17$127$101
32652Removal of chest cavity lining and lung lining using an endoscope12$1,496$1,192

Taxonomy & licensure

SpecialtyCodePrimaryLicenseState
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician208G00000X✓61287TN
Surgery Physician208600000XU3254TX
Surgery Physician208600000X31536OK
Surgery Physician208600000X61287TN

Medicare participation

Enrolled in Medicare

CMS lists this provider as eligible to order and refer under Medicare. They billed Medicare Part B in 2024.

Enrolment status from public CMS files — not a guarantee of coverage for any particular patient or plan. We hold no commercial-insurance network data; confirm with the provider and your insurer before an appointment.

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

Other Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician providers in Tennessee

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