2026 NPPES data Acute Care Nurse Practitioner NPI 1427439884 CRNP
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EMILIA ARREY, CRNP

Acute Care Nurse Practitioner in HUNTSVILLE, Alabama. CMS National Plan and Provider Enumeration System profile including specialty classification, practice address, and Medicare prescribing data when reported.

Federal data — no proprietary rating. PlainDoctor publishes the actual CMS NPPES and Medicare records — NPI registration, specialty, practice location, and prescribing data — without a composite score or editorial opinion on top. Every field traces to a federal source.
Prescribing volume
204
Medicare Part D claims · 76 beneficiaries · Acute Care Nurse Practitioner avg: 576
Industry payments
$39.64
2 payments · CMS Open Payments (Sunshine Act)
What the federal data reveals: EMILIA ARREY, CRNP is a Acute Care Nurse Practitioner ([object Object]) practicing in HUNTSVILLE, Alabama with a Medicare Part D prescribing footprint of 204 claims across 76 beneficiaries . Industry payments of $39.64 across 2 transactions are disclosed under CMS Open Payments (Sunshine Act).

What stands out: EMILIA ARREY, CRNP filed 204 Medicare Part D claims in 2023 across HUNTSVILLE, Alabama. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

EMILIA ARREY, CRNP at a glance

Quality data not reported

NPI registry status

Active

Issued 06/11/2015

NPI 1427439884

Primary specialty

Acute Care Nurse Practitioner

Mid-sized

24,583 US NPIs in this specialty

Medicare Part D claims

204 65% vs specialty avg

2023 prescription claims

Specialty avg: 576

Specialty distribution in Alabama

How Acute Care Nurse Practitioner compares to other specialties among Alabama providers

Alabama providers

Acute Care Nurse Practitioner share within Alabama

1. Acute Care Nurse Practitioner42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Acute Care Nurse Practitioner share within Alabama

Specialty board-certification context

Estimated specialty board-certified rate — Acute Care Nurse Practitioner (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Acute Care Nurse Practitioner ABMS/AOA estimate

Est. board-certified rate (Acute Care Nurse Practitioner) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Acute Care Nurse Practitioner) — ABMS / AOA estimate

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).

EMILIA ARREY, CRNP is a Acute Care Nurse Practitioner provider practicing in HUNTSVILLE, Alabama, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: CRNP. NPI: 1427439884. This profile includes practice location, specialty classification, and organizational affiliations from the CMS provider registry. Provider information is self-reported to CMS and updated monthly.

EMILIA ARREY, CRNP appears in the CMS NPPES registry as a Acute Care Nurse Practitioner provider holding CRNP credentials at 600 SAINT CLAIR AVE SW, HUNTSVILLE, AL, 35801, with a listed phone of (256) 533-3525. NPI 1427439884 was issued on 06/11/2015. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what ARREY most recently submitted to CMS rather than a vetted directory listing, which is why patients should always confirm the practice is still at this location before scheduling.

Medicare Part D records for calendar year 2023 show 204 prescription claims written by this provider, covering 76 Medicare beneficiaries and totaling roughly $13K in drug spend. These figures capture only Medicare Part D — commercial insurance, Medicaid, and cash-pay prescriptions are not included, and any drug-beneficiary cell under 11 is suppressed by CMS for patient privacy.

Acute Care Nurse Practitioner is a mid-sized specialty nationwide, with 24,583 enrolled providers across 53 states and an average of 576 Part D claims per prescriber, so the context for interpreting these metrics differs meaningfully from a primary-care baseline. Important: PlainDoctor is a directory of publicly available government data, not medical advice, a malpractice database, or a quality rating. Inclusion here does not imply a recommendation, and absence of complaints or sanctions on this page does not mean none exist — always verify credentials through the NPPES NPI Registry, your state medical board, and the ABMS or AOA before making healthcare decisions.

Practice Address

600 SAINT CLAIR AVE SW
HUNTSVILLE, AL 35801

Provider Details

NPI 1427439884
Specialty Acute Care Nurse Practitioner
Credentials CRNP
Gender Female
NPI Issued 06/11/2015

Hospital and facility affiliations

Facilities where EMILIA ARREY, CRNP 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.

BRETT HELMONDS DO PLLC
SAN ANTONIO, TX
HOSPITAL MEDICINE SERVICES OF TX, PLLC
SAN ANTONIO, TX
USACS INTEGRATED ACUTE CARE SERVICES OF TEXAS, PLLC
SAN ANTONIO, TX

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

Industry payments received (2024) — CMS Open Payments transparency data

The federal Physician Payments Sunshine Act (part of the Affordable Care Act) requires drug and medical-device manufacturers + group purchasing organizations to publicly report payments and other transfers of value to physicians and teaching hospitals. The data below covers 2024 for EMILIA ARREY, CRNP. Source: openpaymentsdata.cms.gov.

Total received

$40

Largest payer

ZOLL Services LLC (A/K/A ZOLL LifeCor Corp)

Most common payment type

Food and Beverage

Industry payments are not necessarily indicators of bias — they include research funding, consulting fees for evidence-based work, royalties for inventions, food at conferences, and similar items. The disclosure exists for transparency. Read our methodology for how we interpret this data.

Medicare Part D Prescribing Data

CMS Medicare Part D prescriber-level data for calendar year 2023.

204
Total Claims
$13K
Total Drug Cost
76
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
215
Total Day Supply
5,427
Generic Drug Cost
$3K
Antibiotic Claims
26

Patient Demographics

Average Patient Age
68.4 years
Avg HCC Risk Score
3.03
Gender Split
45% female / 55% male
Age Distribution
<65: 22, 65-74: 30, 75-84: N/A, 85+: N/A

Top Prescribed Drugs (Medicare Part D)

Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.

Drug Claims
Pantoprazole Sodium
23
Atorvastatin Calcium
12
Furosemide
12

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

Acute Care Nurse Practitioner Overview

How EMILIA ARREY, CRNP fits within the Acute Care Nurse Practitioner landscape nationally.

24,583
Acute Care Nurse Practitioner Providers in US
53
States with Acute Care Nurse Practitioner
576
Avg Claims per Provider

EMILIA ARREY, CRNP's 204 claims are below the specialty average of 576.

Nearby Acute Care Nurse Practitioner Providers in Alabama

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

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

Frequently Asked Questions

What is EMILIA ARREY, CRNP's specialty?
EMILIA ARREY, CRNP specializes in Acute Care Nurse Practitioner and practices in HUNTSVILLE, Alabama. Credentials: CRNP.
How much does EMILIA ARREY, CRNP prescribe under Medicare Part D?
In 2023, EMILIA ARREY, CRNP wrote 204 Medicare Part D claims totaling $13K in drug costs for 76 beneficiaries.
Where is EMILIA ARREY, CRNP located?
EMILIA ARREY, CRNP is located at 600 SAINT CLAIR AVE SW, HUNTSVILLE, AL, 35801. Phone: (256) 533-3525.
What is EMILIA ARREY, CRNP's NPI number?
EMILIA ARREY, CRNP's National Provider Identifier (NPI) is 1427439884, issued on 06/11/2015.
How many Acute Care Nurse Practitioner providers are there in the US?
There are 24,583 Acute Care Nurse Practitioner providers across 53 states in the US. The average Acute Care Nurse Practitioner provider writes 576 Medicare Part D claims per year.
What drugs does EMILIA ARREY, CRNP prescribe most often?
Based on 2023 Medicare Part D data, EMILIA ARREY, CRNP's most frequently prescribed drugs include Pantoprazole Sodium, Atorvastatin Calcium, Furosemide. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does EMILIA ARREY, CRNP accept Medicare?
EMILIA ARREY, CRNP appears in CMS Medicare data with 204 Part D claims and 76 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify EMILIA ARREY, CRNP's credentials?
EMILIA ARREY, CRNP's NPI is 1427439884 with credentials CRNP. 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

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 (2023). Includes claims, drug costs, beneficiaries, and opioid prescribing rates.
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 April 2026 (NPPES) / 2023 (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