npidexNPI registry + Medicare data

CHRISTOPHER WITKOWSKI, APRN PMHNP-BC

Psychiatric/Mental Health Nurse Practitioner · JOHNSON CITY, TN

Individual Active NPI 1801448584

Medicare payment data Part B · 2024

YearBeneficiariesServicesSubmittedAllowedPaid
20246201,994$773,948$181,038$138,405
20236352,067$760,966$180,908$139,496
20226382,042$715,534$168,183$128,128

Top procedures (2024)

HCPCSDescriptionServicesAvg allowedAvg paid
99309Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes728$84$66
90792Psychiatric diagnostic evaluation with medical services358$137$105
99309Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes346$84$64
99308Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more292$58$42
99308Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more167$58$40
90792Psychiatric diagnostic evaluation with medical services80$155$122
99310Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes14$120$96

Taxonomy & licensure

SpecialtyCodePrimaryLicenseState
Psychiatric/Mental Health Nurse Practitioner363LP0808X✓25911TN

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
No

Other Psychiatric/Mental Health Nurse Practitioner providers in Tennessee

See all Psychiatric/Mental Health Nurse Practitioner providers in Tennessee →

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