2026 NPPES data Registered Nurse NPI 1134518947 FNP
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AMANDA AGUILAR, FNP

Registered Nurse in JOHNSTOWN, Colorado. 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
144
Medicare Part D claims · 91 beneficiaries · Registered Nurse avg: 1K
MIPS score
88.614/100
▲ 6 pts above national avg 83.1 · [object Object]
What the federal data reveals: AMANDA AGUILAR, FNP is a Registered Nurse ([object Object]) practicing in JOHNSTOWN, Colorado with a Medicare Part D prescribing footprint of 144 claims across 91 beneficiaries . Their CMS MIPS Final Score of 88.614/100 (national average: 83.1) reflects performance across Quality, Cost, Interoperability, and Improvement Activities .

What stands out: AMANDA AGUILAR, FNP reported a CMS MIPS final score of 88.614 out of 100, above the 83.1 national average, and filed 144 Medicare Part D claims in 2023. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

AMANDA AGUILAR, FNP at a glance

High performer (top quartile)

NPI registry status

Active

Issued 01/16/2015

NPI 1134518947

Primary specialty

Registered Nurse

High-volume

175,652 US NPIs in this specialty

Medicare Part D claims

144 86% vs specialty avg

2023 prescription claims

Specialty avg: 1,000

MIPS final score

88.614/100 5.51400000000001% pts

Above neutral band

vs 83.1 national avg

Specialty distribution in Colorado

How Registered Nurse compares to other specialties among Colorado providers

Colorado providers

Registered Nurse share within Colorado

1. Registered Nurse42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Registered Nurse share within Colorado

Medicare quality performance — MIPS

AMANDA AGUILAR, FNP's 2023 MIPS final score plotted against the Registered Nurse national average

High performer (top quartile)
MIPS Final Score
88.614/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Registered Nurse) — 88.614/100 vs national avg 83.1

0%100%National avg83%88.6%
MIPS final score (Registered Nurse) — 88.614/100 vs national avg 83.1

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).

AMANDA AGUILAR, FNP is a Registered Nurse provider practicing in JOHNSTOWN, Colorado, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: FNP. NPI: 1134518947. 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.

AMANDA AGUILAR, FNP appears in the CMS NPPES registry as a Registered Nurse provider holding FNP credentials at 4401 UNION ST, JOHNSTOWN, CO, 80534, with a listed phone of (970) 619-3400. NPI 1134518947 was issued on 01/16/2015. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what AGUILAR 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 144 prescription claims written by this provider, covering 91 Medicare beneficiaries and totaling roughly $8K in drug spend, with an opioid prescribing rate of 22.2%. 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. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 88.614/100 for the 2023 performance year (Quality 86.6047), compared with the national average of 83.1.

Registered Nurse is a high-volume specialty nationwide, with 175,652 enrolled providers across 56 states and an average of 1,000 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

4401 UNION ST
JOHNSTOWN, CO 80534

Provider Details

NPI 1134518947
Specialty Registered Nurse
Credentials FNP
Gender Female
NPI Issued 01/16/2015

CMS Quality Score (MIPS)

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

88.614
Final Score
Avg: 83.1
86.6047
Quality

Reporting: Group practice

Hospital and facility affiliations

Facilities where AMANDA AGUILAR, FNP 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.

EMERGENCY PHYSICIANS OF THE ROCKIES, PC
FORT COLLINS, CO

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

Medicare Part D Prescribing Data

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

144
Total Claims
$8K
Total Drug Cost
91
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
144
Total Day Supply
1,031
Generic Drug Cost
$1K
Opioid Claims
32 (22.2% rate)
Antibiotic Claims
43

Patient Demographics

Average Patient Age
68.1 years
Avg HCC Risk Score
1.96
Gender Split
63% female / 37% male

Top Prescribed Drugs (Medicare Part D)

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

Drug Claims
Prednisone
17
Hydrocodone-Acetaminophen
Hydrocodone/Acetaminophen
16

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

Registered Nurse Overview

How AMANDA AGUILAR, FNP fits within the Registered Nurse landscape nationally.

175,652
Registered Nurse Providers in US
56
States with Registered Nurse
1,000
Avg Claims per Provider

AMANDA AGUILAR, FNP's 144 claims are below the specialty average of 1,000.

Nearby Registered Nurse Providers in Colorado

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

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

Frequently Asked Questions

What is AMANDA AGUILAR, FNP's specialty?
AMANDA AGUILAR, FNP specializes in Registered Nurse and practices in JOHNSTOWN, Colorado. Credentials: FNP.
How much does AMANDA AGUILAR, FNP prescribe under Medicare Part D?
In 2023, AMANDA AGUILAR, FNP wrote 144 Medicare Part D claims totaling $8K in drug costs for 91 beneficiaries.
What is AMANDA AGUILAR, FNP's Medicare quality score?
AMANDA AGUILAR, FNP has a CMS MIPS Final Score of 88.614/100 (Quality: 86.6047). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is AMANDA AGUILAR, FNP located?
AMANDA AGUILAR, FNP is located at 4401 UNION ST, JOHNSTOWN, CO, 80534. Phone: (970) 619-3400.
What is AMANDA AGUILAR, FNP's NPI number?
AMANDA AGUILAR, FNP's National Provider Identifier (NPI) is 1134518947, issued on 01/16/2015.
Does AMANDA AGUILAR, FNP prescribe opioids?
Yes, AMANDA AGUILAR, FNP had 32 opioid claims in 2023 with an opioid prescribing rate of 22.2%.
How many Registered Nurse providers are there in the US?
There are 175,652 Registered Nurse providers across 56 states in the US. The average Registered Nurse provider writes 1,000 Medicare Part D claims per year.
What drugs does AMANDA AGUILAR, FNP prescribe most often?
Based on 2023 Medicare Part D data, AMANDA AGUILAR, FNP's most frequently prescribed drugs include Prednisone, Hydrocodone-Acetaminophen. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does AMANDA AGUILAR, FNP accept Medicare?
AMANDA AGUILAR, FNP appears in CMS Medicare data with 144 Part D claims and 91 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify AMANDA AGUILAR, FNP's credentials?
AMANDA AGUILAR, FNP's NPI is 1134518947 with credentials FNP. 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.
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 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