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2026 NPPES data Critical Care Medicine Nurse Practitioner NPI 1336501824 AGACNP-BC
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Ernest Emery, AGACNP-BC

Critical Care Medicine Nurse Practitioner in Oak Brook, Illinois.

This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 1,490 in Critical Care Medicine Nurse Practitioner, and covers specialty classification, practice address, and Medicare Part D prescribing data when reported. According to CMS, every field reflects the provider's official federal registration, see our methodology.

Federal data, no proprietary rating. We show these CMS records as-is - no composite score, no star rating, no editorial opinion layered on top.
Prescribing volume
87
Medicare Part D claims · Critical Care Medicine Nurse Practitioner avg: 425
MIPS score
91.4/100
▲ 8 pts above national avg 83.5 · Exceptional
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Compiled from official public sources by the editorial process.

What the federal data shows

Ernest Emery, AGACNP-BC reported a CMS MIPS final score of 91.4/100 - above the 83.5 national average - and filed 87 Medicare Part D claims in 2024.

91.4/100
MIPS score · +8 vs avg
87
Part D claims, 2024
≥61st
pct among measured MIPS (lower-bound band)

Every figure on this page comes straight from federal CMS records (NPPES, Medicare Part D, MIPS, Open Payments) - no proprietary rating or editorial opinion is applied.

Federal trust snapshot

What official records show about Ernest Emery, AGACNP-BC

Federal records show an active NPI with both Medicare prescribing volume and a measured CMS quality score — objective registry data, not patient reviews.

  • Verified

    NPI registry status

    Active listing in the CMS National Provider Identifier Registry (NPI 1336501824), first enumerated 03/23/2016.

    Source: CMS NPPES

  • Reported

    Medicare Part D participation

    Filed 87 Medicare Part D prescription claims in the 2023 CMS public use file — indicates active Medicare prescribing participation.

    Source: CMS Part D Prescriber PUF

  • Reported

    CMS quality reporting (MIPS)

    Reported a CMS MIPS final score of 91.4/100 in the Quality Payment Program — a federal quality measure, not a patient review.

    Source: CMS Quality Payment Program

  • Reported

    Hospital affiliations

    1 CMS Care Compare hospital affiliation on record — practice footprint from the Doctors and Clinicians file.

    Source: CMS Care Compare

  • State context

    State board disciplinary context

    Illinois statewide board action statistics are published annually — these figures describe aggregate state activity, not Ernest Emery, AGACNP-BC's individual license status. Verify directly with the state medical board.

    Source: IDFPR annual report 2023

  • Not in federal data

    Individual sanction lookup

    PlainDoctor does not publish per-provider disciplinary determinations. Confirm current license and any individual actions through the state medical board or FSMB verification service.

    Source: State medical board / FSMB

This trust snapshot summarizes only what appears in federal CMS/NPPES public records. It is not a composite score, star rating, patient review, or clinical recommendation. PlainDoctor never fabricates reviews or AggregateRating schema.

CMS NPPES provider registry desk

NPI 1336501824 · Critical Care Medicine Nurse Practitioner

NPI-10 · ENUM-MID · TAX-NARROW · MIPS-ABOVE · RX-TRACE · BOOK-THIN · PHOTO-FINISH

  • NPI-10 1336501824
  • ENUM-MID 2016
  • TAX-NARROW 1,490
  • MIPS-ABOVE 91.4/100
  • RX-TRACE 87
  • BOOK-THIN 43 in Illinois
  • PHOTO-FINISH Preethi Antony · ±0.1

MIPS final-score neighbourhood

Same-specialty nationwide peers by CMS final score, not geographic proximity

MIPS pts

What this shows Nearest measured MIPS peers for this NUCC specialty (2023 performance year).

Source CMS Quality Payment Program (MIPS) As of 2023

Ernest Emery, AGACNP-BC's MIPS score vs every measured U.S. clinician

CMS Merit-based Incentive Payment System (MIPS) final score, 2023, the federal quality measure. Clinicians whose score CMS assigned without scoring any category are excluded.

91 ≥ 61st percentile 61% of 454,083 measured providers are in lower value bands

0–10: 8,684 measured providers (2%). Below this entry. 10–20: 3,008 measured providers (1%). Below this entry. 20–30: 3,069 measured providers (1%). Below this entry. 30–40: 2,746 measured providers (1%). Below this entry. 40–50: 2,928 measured providers (1%). Below this entry. 50–60: 5,882 measured providers (1%). Below this entry. 60–70: 13,906 measured providers (3%). Below this entry. 70–80: 94,570 measured providers (21%). Below this entry. 80–90: 129,887 measured providers (29%). Below this entry. 90+: 189,403 measured providers (42%). This entry sits in this band. This provider 0 100 every measured MIPS clinician, bucketed by value

Each bar is a band; taller bars hold more measured providers. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.

The percentile is a conservative whole-score-point band: it counts only measured clinicians in lower score bands. A CMS MIPS metric is not a recommendation or a clinical-quality rating by PlainDoctor. See methodology § corpus placement.

Source CMS Merit-based Incentive Payment System (MIPS) · 2023

Where Ernest Emery, AGACNP-BC sits

This provider among critical care medicine nurse practitioner peers

Across the 135 critical care medicine nurse practitioner providers who report both Medicare Part D prescribing and a MIPS quality score, Ernest Emery, AGACNP-BC writes more Part D claims than 44% of them and scores higher on MIPS quality than 60% - placing this provider in the lower-volume, high-quality quadrant. Volume reflects patient-panel size and specialty, not quality; the two axes are independent.

Lower volume · High qualityHigh volume · High qualityLower volume · Lower qualityHigh volume · Lower quality0255075100024.949.974.899.8Part D claim volume, percentile in specialtyMIPS quality, percentilePoint, Part D claim volume, percentile in specialty: 5 · MIPS quality, percentile: 57Point, Part D claim volume, percentile in specialty: 98 · MIPS quality, percentile: 5Point, Part D claim volume, percentile in specialty: 82 · MIPS quality, percentile: 52Point, Part D claim volume, percentile in specialty: 67 · MIPS quality, percentile: 80Point, Part D claim volume, percentile in specialty: 8 · MIPS quality, percentile: 22Point, Part D claim volume, percentile in specialty: 75 · MIPS quality, percentile: 35Point, Part D claim volume, percentile in specialty: 2 · MIPS quality, percentile: 88Point, Part D claim volume, percentile in specialty: 85 · MIPS quality, percentile: 70Point, Part D claim volume, percentile in specialty: 83 · MIPS quality, percentile: 30Point, Part D claim volume, percentile in specialty: 52 · MIPS quality, percentile: 95Point, Part D claim volume, percentile in specialty: 22 · MIPS quality, percentile: 73Point, Part D claim volume, percentile in specialty: 30 · MIPS quality, percentile: 38Point, Part D claim volume, percentile in specialty: 37 · MIPS quality, percentile: 75Point, Part D claim volume, percentile in specialty: 8 · MIPS quality, percentile: 68Point, Part D claim volume, percentile in specialty: 15 · MIPS quality, percentile: 90Point, Part D claim volume, percentile in specialty: 70 · MIPS quality, percentile: 82Point, Part D claim volume, percentile in specialty: 73 · MIPS quality, percentile: 17Point, Part D claim volume, percentile in specialty: 38 · MIPS quality, percentile: 7Point, Part D claim volume, percentile in specialty: 45 · MIPS quality, percentile: 47Point, Part D claim volume, percentile in specialty: 58 · MIPS quality, percentile: 67Point, Part D claim volume, percentile in specialty: 47 · MIPS quality, percentile: 0Point, Part D claim volume, percentile in specialty: 32 · MIPS quality, percentile: 93Point, Part D claim volume, percentile in specialty: 8 · MIPS quality, percentile: 50Point, Part D claim volume, percentile in specialty: 92 · MIPS quality, percentile: 58Point, Part D claim volume, percentile in specialty: 90 · MIPS quality, percentile: 40Point, Part D claim volume, percentile in specialty: 53 · MIPS quality, percentile: 45Point, Part D claim volume, percentile in specialty: 80 · MIPS quality, percentile: 83Point, Part D claim volume, percentile in specialty: 50 · MIPS quality, percentile: 3Point, Part D claim volume, percentile in specialty: 77 · MIPS quality, percentile: 10Point, Part D claim volume, percentile in specialty: 33 · MIPS quality, percentile: 20Point, Part D claim volume, percentile in specialty: 97 · MIPS quality, percentile: 13Point, Part D claim volume, percentile in specialty: 93 · MIPS quality, percentile: 55Point, Part D claim volume, percentile in specialty: 87 · MIPS quality, percentile: 32Point, Part D claim volume, percentile in specialty: 23 · MIPS quality, percentile: 23Point, Part D claim volume, percentile in specialty: 72 · MIPS quality, percentile: 25Point, Part D claim volume, percentile in specialty: 40 · MIPS quality, percentile: 12Point, Part D claim volume, percentile in specialty: 7 · MIPS quality, percentile: 65Point, Part D claim volume, percentile in specialty: 3 · MIPS quality, percentile: 37Point, Part D claim volume, percentile in specialty: 0 · MIPS quality, percentile: 95Point, Part D claim volume, percentile in specialty: 88 · MIPS quality, percentile: 83Point, Part D claim volume, percentile in specialty: 20 · MIPS quality, percentile: 15Point, Part D claim volume, percentile in specialty: 68 · MIPS quality, percentile: 28Point, Part D claim volume, percentile in specialty: 48 · MIPS quality, percentile: 27Point, Part D claim volume, percentile in specialty: 63 · MIPS quality, percentile: 83Point, Part D claim volume, percentile in specialty: 78 · MIPS quality, percentile: 42Point, Part D claim volume, percentile in specialty: 42 · MIPS quality, percentile: 95Point, Part D claim volume, percentile in specialty: 35 · MIPS quality, percentile: 95Point, Part D claim volume, percentile in specialty: 65 · MIPS quality, percentile: 62Point, Part D claim volume, percentile in specialty: 18 · MIPS quality, percentile: 2Point, Part D claim volume, percentile in specialty: 23 · MIPS quality, percentile: 43Point, Part D claim volume, percentile in specialty: 27 · MIPS quality, percentile: 63Point, Part D claim volume, percentile in specialty: 57 · MIPS quality, percentile: 8Point, Part D claim volume, percentile in specialty: 62 · MIPS quality, percentile: 53Point, Part D claim volume, percentile in specialty: 100 · MIPS quality, percentile: 70Point, Part D claim volume, percentile in specialty: 8 · MIPS quality, percentile: 47Point, Part D claim volume, percentile in specialty: 15 · MIPS quality, percentile: 77Point, Part D claim volume, percentile in specialty: 58 · MIPS quality, percentile: 92Point, Part D claim volume, percentile in specialty: 95 · MIPS quality, percentile: 32Point, Part D claim volume, percentile in specialty: 55 · MIPS quality, percentile: 17Point, Part D claim volume, percentile in specialty: 28 · MIPS quality, percentile: 77Ernest Emery, AGACNP-BC, Part D claim volume, percentile in specialty: 44 · MIPS quality, percentile: 60
Part D claim volume vs MIPS quality, by specialty percentile

Each dot is one critical care medicine nurse practitioner peer from a representative sample of 60; the gold marker is Ernest Emery, AGACNP-BC. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.

What does the federal data show about Ernest Emery, AGACNP-BC?

High performer (top quartile)

NPI registry status

Active

Issued 03/23/2016

NPI 1336501824

Primary specialty

Critical Care Medicine Nurse Practitioner

Niche

1,490 US NPIs in this specialty

Medicare Part D claims

87 80% vs specialty avg

2024 prescription claims

Specialty avg: 425

MIPS final score

91.4/100 7.9 pts vs avg

Exceptional band

vs 83.5 national avg

Specialty distribution in Illinois

How Critical Care Medicine Nurse Practitioner compares to other specialties among Illinois providers

Illinois providers
Clinical Social Worker5.2%Physical Therapist4.9%Mental Health Counselor4.5%Speech-Language Pathologist4.2%Student in an Organized Heal…4.1%Pharmacist4.1%Critical Care Medicine Nurse…0%
Largest specialties in Illinois (% of in-state providers)

Medicare quality performance, MIPS

Ernest Emery, AGACNP-BC's 2023 MIPS final score plotted against the Critical Care Medicine Nurse Practitioner national average

High performer (top quartile)
MIPS Final Score
91.4/100
vs 83.5 national avg · 2023 performance year
0%100%National avg84%91.4%
MIPS final score (Critical Care Medicine Nurse Practitioner) - 91.4/100 vs national avg 83.5
How MIPS and board certification work

The Merit-based Incentive Payment System (MIPS) scores providers 0–100 across four performance categories: Quality, Cost, Promoting Interoperability, and Improvement Activities, weighted under 42 CFR §414.1380. Reporting is voluntary for many small practices, so absence of a MIPS score is not a quality signal.

Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus continuous Maintenance of Certification cycles. Verify any individual provider's status through certificationmatters.org (ABMS) or osteopathic.org (AOA).

Practice Address

903 COMMERCE DR STE 333
Oak Brook, IL 60523
(708) 246-3627

Provider Details

NPI 1336501824
Specialty Critical Care Medicine Nurse Practitioner
Credentials AGACNP-BC
Gender Male
NPI Issued 03/23/2016

CMS Quality Score (MIPS)

Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.

91.3557
Final Score
Measured-score avg: 83.5
82.7114
Quality
100
Promoting Interoperability

Reporting: Alternative Payment Model

Hospital and facility affiliations

Facilities where Ernest Emery, AGACNP-BC bills Medicare from. Star ratings (1-5) are CMS Hospital Compare's "Hospital overall rating" - a composite of mortality, readmission, patient experience, safety, timely care, and efficient use of medical imaging measures. Source: CMS Care Compare.

Advocate Health And Hospitals Corporation
Park Ridge, IL

Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).

License & disciplinary context - Illinois IDFPR 2023 annual report

Aggregate state board data only, NOT a determination of any individual provider's status. The figures below describe statewide disciplinary activity across all ~42K Illinois medical licensees in 2023 - they are NOT specific to Ernest Emery, AGACNP-BC. To verify Ernest Emery, AGACNP-BC's current license status, search the IDFPR public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.

106
Total board actions, Illinois 2023
Across 103 cases
2.52
Actions per 1,000 licensees
Illinois statewide rate
probation
Most common action type
38 cases

IDFPR publishes annual disciplinary statistics as part of public-record reporting under each state's Administrative Procedure Act. See the full breakdown by action type and year on the Illinois disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.

Medicare Part D Prescribing Data

CMS Medicare Part D prescriber-level data for calendar year 2024.

87
Total Claims
$8K
Total Drug Cost
N/A
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
106
Total Day Supply
3,095
Generic Drug Cost
$2K

Patient Demographics

Average Patient Age
68.9 years
Avg HCC Risk Score
1.45

Top Prescribed Drugs (Medicare Part D)

Top drugs by claim count for calendar year 2024. Based on Medicare Part D data only.

What Ernest Emery, AGACNP-BC prescribes most

Top Medicare Part D drugs by claim count, 2024

claims
Source CMS Medicare Part D Prescriber Public Use File As of 2024
Drug Claims
Dextroamphetamine-Amphetamine
Dextroamphetamine/Amphetamine
18
Aripiprazole
 12
Risperidone
 12
Venlafaxine Hcl
 12

* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.

More Critical Care Medicine Nurse Practitioner in IL → All providers in Illinois → Compare specialties →

Critical Care Medicine Nurse Practitioner Overview

How Ernest Emery, AGACNP-BC fits within the Critical Care Medicine Nurse Practitioner landscape nationally.

1,490
Critical Care Medicine Nurse Practitioner Providers in US
51
States with Critical Care Medicine Nurse Practitioner
425
Avg Claims per Provider

Ernest Emery, AGACNP-BC's 87 claims are below the specialty average of 425.

Nationwide Critical Care Medicine Nurse Practitioner peers with similar MIPS or enrollment year

Two federal-record peer sets for Emery, both outside Illinois so the neighborhoods are not geographic containment.

Similar MIPS final score

Nearest same-specialty clinicians by CMS MIPS final score (91.4 here).

Preethi Antony 91.3 TX Dorcas Ayanga 91.3 TX Nicole Iginiamre 91.3 TX Gilda Martinez 91.3 TX

Same NPPES enumeration year (2016)

Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.

Lorelie Saiki San Diego, CA Trisha Tan-Torres Henderson, NV Wilson Hickman Washington, PA Melissa Wagner Baltimore, MD

Nearby Critical Care Medicine Nurse Practitioner Providers in Illinois

Other clinicians with the same primary specialty enrolled in Illinois, drawn from the same CMS NPPES roster as Emery.

One of 43 Critical Care Medicine Nurse Practitioner providers enrolled in Illinois, 5 are shown here.

Kylie Abney
Peoria, IL
Veronica Ammar
Hazel Crest, IL
Lazaro Anguiano Munoz
FNP-C
Westmont, IL
Kelly Bhatia
APN-CNP
Evanston, IL
Elisabeth Brown
APN-CNP
Chicago, IL

Compare Critical Care Medicine Nurse Practitioner nationally: see state-by-state distribution →

Frequently Asked Questions

What is Ernest Emery, AGACNP-BC's specialty? ▼
Ernest Emery, AGACNP-BC specializes in Critical Care Medicine Nurse Practitioner and practices in Oak Brook, Illinois. Credentials: AGACNP-BC.
How much does Ernest Emery, AGACNP-BC prescribe under Medicare Part D? ▼
In 2024, Ernest Emery, AGACNP-BC wrote 87 Medicare Part D claims totaling $8K in drug costs for N/A beneficiaries.
What is Ernest Emery, AGACNP-BC's Medicare quality score? ▼
Ernest Emery, AGACNP-BC has a CMS MIPS Final Score of 91.4/100 (Quality: 82.7). The average MIPS Final Score across the 454,083 clinicians with at least one published category score is 83.5; clinicians whose score CMS assigned without scoring any category are excluded from that average. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is Ernest Emery, AGACNP-BC located? ▼
Ernest Emery, AGACNP-BC is located at 903 COMMERCE DR STE 333, Oak Brook, IL, 60523. Phone: (708) 246-3627.
What is Ernest Emery, AGACNP-BC's NPI number? ▼
Ernest Emery, AGACNP-BC's National Provider Identifier (NPI) is 1336501824, issued on 03/23/2016.
How many Critical Care Medicine Nurse Practitioner providers are there in the US? ▼
There are 1,490 Critical Care Medicine Nurse Practitioner providers across 51 states in the US. The average Critical Care Medicine Nurse Practitioner provider writes 425 Medicare Part D claims per year.
What drugs does Ernest Emery, AGACNP-BC prescribe most often? ▼
Based on 2024 Medicare Part D data, Ernest Emery, AGACNP-BC's most frequently prescribed drugs include Dextroamphetamine-Amphetamine, Aripiprazole, Risperidone. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Ernest Emery, AGACNP-BC accept Medicare? ▼
Ernest Emery, AGACNP-BC appears in CMS Medicare data with 87 Part D claims and N/A Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Ernest Emery, AGACNP-BC's credentials? ▼
Ernest Emery, AGACNP-BC's NPI is 1336501824 with credentials AGACNP-BC. You can verify this through the NPPES NPI Registry, check state medical board records, and confirm board certification through the ABMS or AOA.

Data Sources

View source datasets and methodology notes
Provider Directory
CMS National Plan and Provider Enumeration System (NPPES), download.cms.gov/nppes, updated monthly. Contains NPI, specialty, credentials, and practice location.
Specialty Classification
NUCC Health Care Provider Taxonomy (nucc.org), the industry standard for classifying provider specialties in Medicare and Medicaid billing.
Prescribing Data
CMS Medicare Part D Prescriber Public Use File (2024). Includes claims, drug costs, beneficiaries, and opioid prescribing rates.
Quality Performance
CMS Merit-based Incentive Payment System (MIPS) - 2023 performance year.
Limitations
Provider data is self-reported to CMS. Prescribing data reflects Medicare Part D only and does not include commercial insurance, Medicaid, or cash prescriptions. Claims below 11 beneficiaries are suppressed by CMS for privacy.

See our complete data methodology for details on how we collect and process government data.

Data as of August 2026 (NPPES) / 2024 (Medicare Part D). Source: Centers for Medicare & Medicaid Services (CMS).

Disclaimer: Data from CMS NPPES and Medicare Part D. PlainDoctor does not rate or rank providers. Provider information is self-reported and may not be current. Always verify information directly with the provider. About · Methodology

Compiled from official public sources by the editorial process.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of August 2026.