NEVVI Medicare utilization intelligence

← back

SCHREIBER, KRISTEN NPI 1447748967 Clinician

Physician Assistant · SAINT LOUIS, MO

Specialty Physician Assistant — from billed Medicare claims
In practice about 9 years since medical school (class of 2017, self-reported to CMS)
Location SAINT LOUIS, MO · NPPES registered location
Active in data Billed Medicare 2020–2024 (5 consecutive years)
Scale 20 codes billed · 5,481 disclosed services (CY2024 — most recent year in data)
Current groups

Group affiliation since 2019

20202026

The roster archive begins in 2019, so a span starting at 2019 may reach back further. Membership spans only — no volume is attributed to any group here.

NPPES registry · CMS Doctors & Clinicians registry · Medicare Part B physician/supplier claims · NPPES record last updated 2021-12

Year: 2024 · 2023 · 2022 locked column · 2021 locked column · 2020 locked column

Provider overview · all codes · CY2024

The full analytics for this provider

Premium

The billed-volume positioning, practice focus, and economics behind this provider — computed on the same disclosed Medicare Part B data.

This provider's disclosed Medicare payments across all codes were premium in CY2024. Unlock to see the figure.

  • Payment, service & beneficiary totals — the disclosed scale, all codes
  • Practice profile — focus & reach — top codes by share of services
  • Office vs. facility setting mix — place-of-service code split
  • Volume over five years — discrete yearly counts, no rate
  • Peer positioning — service volume — percentile among specialty peers, cohort & year disclosed
  • Peer positioning — code breadth — how many codes billed, vs peers

Peer positioning shows billed-volume and code-breadth positions among specialty peers, not measures of care (a provider's true volume position can only be higher, never lower). All figures disclosed Medicare Part B fee-for-service; volumes are personal to this NPI, not attributed to any group.

Notify me at launch → Or see a live example profile →

Procedures billed to Medicare Part B (2024)

Medicare Part B FFS · CY2024 · as published by CMS
CodeDescription Services locked column Beneficiary-episodes locked column Avg charge locked column Avg Medicare payment locked column
Q9967 Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml premiumpremium premiumpremium
G2211 Visit 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's premiumpremium premiumpremium
81003 Automated urinalysis test premiumpremium premiumpremium
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more premiumpremium premiumpremium
99213 Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more premiumpremium premiumpremium
51798 Ultrasound measurement of bladder capacity after voiding premiumpremium premiumpremium
99459 Pelvic exam premiumpremium premiumpremium
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more premiumpremium premiumpremium
95971 Electronic analysis of implanted neurostimulator generator with simple spinal cord or peripheral nerve stimulator programming premiumpremium premiumpremium
64566 Insertion of lower leg neurostimulator electrode premiumpremium premiumpremium
99442 Telephone medical discussion with physician, 11-20 minutes premiumpremium premiumpremium
51701 Insertion of temporary bladder tube premiumpremium premiumpremium
76770 Complete ultrasound scan behind abdominal cavity premiumpremium premiumpremium
82565 Blood creatinine level premiumpremium premiumpremium
57160 Fitting and insertion of vaginal support device premiumpremium premiumpremium
74018 X-ray of abdomen, 1 view premiumpremium premiumpremium
74178 Ct scan of abdomen and pelvis before and after contrast premiumpremium premiumpremium
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more premiumpremium premiumpremium
51700 Simple bladder irrigation and/or instillation premiumpremium premiumpremium
95970 Electronic analysis of implanted brain, spinal cord, or peripheral neurostimulator generator premiumpremium premiumpremium

These are this provider's own Medicare Part B fee-for-service volumes (CMS public data). CMS suppresses rows with fewer than 11 beneficiaries, so low-volume codes may be missing entirely — absence is not zero. Beneficiary-episodes count CMS's per-setting beneficiary figures, not unique patients. Average charge and average Medicare payment are weighted by service volume across office and facility settings. Volumes on this page are personal to the NPI and are not attributed to any physician group. See Methods & Sources.