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Provider profile

ALLEN, EVAN M.D.

Neurology · NPI 1821101742 · LAKE FOREST, IL

7
Groups
12
Codes · 2024
6,010
Disclosed services

ALLEN, EVAN is a Neurology in LAKE FOREST, IL, a member of 7 medical groups, who billed 12 distinct codes to Medicare Part B in 2024.

Groups: CEP AMERICA - NEUROLOGY PC (SILVERDALE, WA) · COLUMBUS REGIONAL HEALTH PHYSICIANS, LLC (COLUMBUS, IN) · EMERGENCY AND ACUTE CARE MEDICAL CORPORATION (SAN DIEGO, CA) · MOUNT NITTANY MEDICAL CENTER HEALTH SERVICES INC (STATE COLLEGE, PA) · NORTHWESTERN MEDICAL FACULTY FOUNDATION (CHICAGO, IL) · PENN STATE HEALTH MEDICAL GROUP LLC (CAMP HILL, PA) · ST JOSEPH HOSPITAL (BANGOR, ME) — member of 7 groups; the volumes below are this clinician's personal volume and are not attributed to any single group

Year: 2024 · 2023 · 2022 🔒 · 2021 🔒 · 2020 🔒

Provider overview · all codes · CY2024

6,010
disclosed services
12
codes billed to Medicare Part B
Prior year · CY2023 426 disclosed services

This provider's disclosed Medicare payments across all codes were in CY2024.

Dollars, place-of-service mix, business mix and national standing are part of the market analytics platform — built, not launched yet. Notify me at launch →

All figures are disclosed (CMS suppresses fewer-than-11-beneficiary rows) Medicare Part B fee-for-service — a subset, never complete totals; volumes are personal to this NPI, not attributed to any group. Standing is a billed-volume position among specialty peers with disclosed billing (national percentile; a provider's true standing can only be higher, never lower), not a statement about care. See Methods & Sources.

Procedures billed to Medicare Part B (2024)

Medicare Part B FFS · CY2024 · as published by CMS
This provider's Medicare volumes — services, beneficiary-episodes, and charges — are part of the market analytics platform — built, not launched yet. Notify me at launch →
CodeDescription Services Beneficiary-episodes Avg charge Avg Medicare payment
J1569 Injection, immune globulin, (gammagard liquid), non-lyophilized, (e.g., liquid), 500 mg
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes
96365 Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more
96366 Infusion into a vein for therapy, prevention, or diagnosis, each additional hour
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
G0425 Telehealth consultation, emergency department or initial inpatient, typically 30 minutes communicating with the patient via telehealth
99451 Telephone, internet, or electronic health record assessment and management with written report by consulting physician, at least 5 minutes
G0426 Telehealth consultation, emergency department or initial inpatient, typically 50 minutes communicating with the patient via telehealth
G0427 Telehealth consultation, emergency department or initial inpatient, typically 70 minutes or more communicating with the patient via telehealth
99442 Telephone medical discussion with physician, 11-20 minutes

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.