2026 NPPES data Nurse Practitioner NPI 1790288397 ARNP
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AMBER ARTHURS, ARNP

Nurse Practitioner in CEDAR RAPIDS, Iowa. 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
84
Medicare Part D claims · 18 beneficiaries · Nurse Practitioner avg: 1K
What the federal data reveals: AMBER ARTHURS, ARNP is a Nurse Practitioner ([object Object]) practicing in CEDAR RAPIDS, Iowa with a Medicare Part D prescribing footprint of 84 claims across 18 beneficiaries .

What stands out: AMBER ARTHURS, ARNP filed 84 Medicare Part D claims in 2023 across CEDAR RAPIDS, Iowa. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

AMBER ARTHURS, ARNP at a glance

Quality data not reported

NPI registry status

Active

Issued 03/10/2018

NPI 1790288397

Primary specialty

Nurse Practitioner

High-volume

87,227 US NPIs in this specialty

Medicare Part D claims

84 92% vs specialty avg

2023 prescription claims

Specialty avg: 1,084

Specialty distribution in Iowa

How Nurse Practitioner compares to other specialties among Iowa providers

Iowa providers

Nurse Practitioner share within Iowa

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

Specialty board-certification context

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

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

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

0%100%78%
Est. board-certified rate (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).

AMBER ARTHURS, ARNP is a Nurse Practitioner provider practicing in CEDAR RAPIDS, Iowa, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: ARNP. NPI: 1790288397. 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.

AMBER ARTHURS, ARNP appears in the CMS NPPES registry as a Nurse Practitioner provider holding ARNP credentials at 202 10TH ST SE, CEDAR RAPIDS, IA, 52403, with a listed phone of (319) 398-1721. NPI 1790288397 was issued on 03/10/2018. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what ARTHURS 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 84 prescription claims written by this provider, covering 18 Medicare beneficiaries and totaling roughly $6K 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.

Nurse Practitioner is a high-volume specialty nationwide, with 87,227 enrolled providers across 56 states and an average of 1,084 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

202 10TH ST SE
CEDAR RAPIDS, IA 52403

Provider Details

NPI 1790288397
Specialty Nurse Practitioner
Credentials ARNP
Gender Female
NPI Issued 03/10/2018

Medicare Part D Prescribing Data

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

84
Total Claims
$6K
Total Drug Cost
18
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
87
Total Day Supply
2,028
Generic Drug Cost
$1K

Patient Demographics

Average Patient Age
80.1 years
Avg HCC Risk Score
3.04

Nurse Practitioner Overview

How AMBER ARTHURS, ARNP fits within the Nurse Practitioner landscape nationally.

87,227
Nurse Practitioner Providers in US
56
States with Nurse Practitioner
1,084
Avg Claims per Provider

AMBER ARTHURS, ARNP's 84 claims are below the specialty average of 1,084.

Nearby Nurse Practitioner Providers in Iowa

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

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

Frequently Asked Questions

What is AMBER ARTHURS, ARNP's specialty?
AMBER ARTHURS, ARNP specializes in Nurse Practitioner and practices in CEDAR RAPIDS, Iowa. Credentials: ARNP.
How much does AMBER ARTHURS, ARNP prescribe under Medicare Part D?
In 2023, AMBER ARTHURS, ARNP wrote 84 Medicare Part D claims totaling $6K in drug costs for 18 beneficiaries.
Where is AMBER ARTHURS, ARNP located?
AMBER ARTHURS, ARNP is located at 202 10TH ST SE, CEDAR RAPIDS, IA, 52403. Phone: (319) 398-1721.
What is AMBER ARTHURS, ARNP's NPI number?
AMBER ARTHURS, ARNP's National Provider Identifier (NPI) is 1790288397, issued on 03/10/2018.
How many Nurse Practitioner providers are there in the US?
There are 87,227 Nurse Practitioner providers across 56 states in the US. The average Nurse Practitioner provider writes 1,084 Medicare Part D claims per year.
Does AMBER ARTHURS, ARNP accept Medicare?
AMBER ARTHURS, ARNP appears in CMS Medicare data with 84 Part D claims and 18 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify AMBER ARTHURS, ARNP's credentials?
AMBER ARTHURS, ARNP's NPI is 1790288397 with credentials ARNP. 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