npidexNPI registry + Medicare data

COLLEEN VANDERKOLK, DO

Neurology Physician · NASHVILLE, TN

Individual Active NPI 1811935711

Medicare payment data Part B · 2024

YearBeneficiariesServicesSubmittedAllowedPaid
20243509,641$236,376$117,533$90,356
20233118,013$245,627$119,828$92,992
20223756,488$240,233$117,456$88,634

Top procedures (2024)

HCPCSDescriptionServicesAvg allowedAvg paid
J0585Injection, onabotulinumtoxina, 1 unit8,865$6$5
95819Measurement of brain wave activity (eeg), awake and asleep169$51$38
95720Measurement of brain wave activity with video (veeg), 12-26 hours with review and report by health care professional120$179$141
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's76$15$11
99213Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more69$81$54
95816Measurement of brain wave activity (eeg), awake and drowsy55$52$38
64615Injection of chemical for paralysis of facial and neck nerve muscles on both sides of face49$135$100
95718Measurement of brain wave activity with video (veeg), 2-12 hours with review and report by health care professional45$117$91
95812Measurement of brain wave activity (eeg), 41-60 minutes39$51$36
99214Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more32$114$74
99204New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more18$153$109
95813Measurement of brain wave activity (eeg), 61-119 minutes12$79$57

Taxonomy & licensure

SpecialtyCodePrimaryLicenseState
Neurology Physician2084N0400X✓2627TN
Neurology Physician2084N0400X45412-021WI

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 Neurology Physician providers in Tennessee

See all Neurology Physician providers in Tennessee →

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