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MONROY, JENNIFERMD NPI 1669633889 Clinician

Allergy/ Immunology · SAINT LOUIS, MO

Specialty Allergy/ Immunology — from billed Medicare claims
In practice about 18 years since medical school (class of 2008, self-reported to CMS)
Location SAINT LOUIS, MO · NPPES registered location
Active in data Billed Medicare 2020–2024 (5 consecutive years)
Scale 26 codes billed · 44,034 disclosed services (CY2024 — most recent year in data)
Current groups

Group affiliation since 2019

20192026
WASHINGTON UNIVERSITY
2019–2026

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 2025-04

Year: 2024 · 2023 · 2022  · 2021  · 2020 

Provider overview · all codes · CY2024

The full analytics for this provider

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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 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.

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Procedures billed to Medicare Part B (2024)

Medicare Part B FFS · CY2024 · as published by CMS
CodeDescription Services Beneficiary-episodes Avg charge Avg Medicare payment
J3380 Injection, vedolizumab, intravenous, 1 mg
J3111 Injection, romosozumab-aqqg, 1 mg
J1561 Injection, immune globulin, (gamunex-c/gammaked), non-lyophilized (e.g., liquid), 500 mg
J1602 Injection, golimumab, 1 mg, for intravenous use
J0897 Injection, denosumab, 1 mg
J0129 Injection, abatacept, 10 mg (code may be used for medicare when drug administered under the direct supervision of a physician, not for use when drug is self administered)
J1745 Injection, infliximab, excludes biosimilar, 10 mg
95004 Test for allergy using allergenic extract
95165 Professional service for preparation and provision of 1 or more antigens
96365 Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less
95018 Test for allergy using combination of methods with drug or biological
96366 Infusion into a vein for therapy, prevention, or diagnosis, each additional hour
96372 Injection of drug or substance under skin or into muscle
95024 Test for allergy using allergenic extract injected into skin
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
95117 Professional service for multiple injections of allergen
99213 Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more
96375 Injection of additional new drug or substance into vein
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more
95076 Test for allergy using ingested items, initial 2 hours
94726 Test to determine lung volumes using sensors
94729 Test to examine how well the lungs exchange gases
94060 Test to measure expiratory airflow and volume changes before and after medication administration
94010 Test to measure expiratory airflow and volume
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more

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.