2026 NPPES data Paramedic NPI 1508415811 FNP-BC
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AARON CARBUTT, FNP-BC

Paramedic in SAINT CHARLES, Missouri. 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
330
Medicare Part D claims · 248 beneficiaries · Paramedic avg: 535
Generic prescribing
95%
generic claims · 5% brand-name · higher generic rates reduce patient out-of-pocket costs
What the federal data reveals: AARON CARBUTT, FNP-BC is a Paramedic ([object Object]) practicing in SAINT CHARLES, Missouri with a Medicare Part D prescribing footprint of 330 claims across 248 beneficiaries — 5% brand-name prescribing .

What stands out: AARON CARBUTT, FNP-BC filed 330 Medicare Part D claims in 2023 across SAINT CHARLES, Missouri. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

AARON CARBUTT, FNP-BC at a glance

Quality data not reported

NPI registry status

Active

Issued 09/09/2019

NPI 1508415811

Primary specialty

Paramedic

Niche

1,642 US NPIs in this specialty

Medicare Part D claims

330 38% vs specialty avg

2023 prescription claims

Specialty avg: 535

Specialty distribution in Missouri

How Paramedic compares to other specialties among Missouri providers

Missouri providers

Paramedic share within Missouri

1. Paramedic42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Paramedic share within Missouri

Specialty board-certification context

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

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

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

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

AARON CARBUTT, FNP-BC is a Paramedic provider practicing in SAINT CHARLES, Missouri, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: FNP-BC. NPI: 1508415811. 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.

AARON CARBUTT, FNP-BC appears in the CMS NPPES registry as a Paramedic provider holding FNP-BC credentials at 5 SHADY MOSS CT, SAINT CHARLES, MO, 63304, with a listed phone of (636) 299-1327. NPI 1508415811 was issued on 09/09/2019. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what CARBUTT 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 330 prescription claims written by this provider, covering 248 Medicare beneficiaries and totaling roughly $5K in drug spend, split 5% brand-name and 95% generic by claim count. 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.

Paramedic is a narrow specialty nationwide, with 1,642 enrolled providers across 53 states and an average of 535 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

5 SHADY MOSS CT
SAINT CHARLES, MO 63304

Provider Details

NPI 1508415811
Specialty Paramedic
Credentials FNP-BC
Gender Male
NPI Issued 09/09/2019

Hospital and facility affiliations

Facilities where AARON CARBUTT, FNP-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.

GENERAL HOSPITAL
IRAAN, 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).

Brand vs generic prescribing mix · Generic-heavy

AARON CARBUTT, FNP-BC — brand share 5.0%
Specialty average (est.)

5% brand-name claims vs 95% generic, on 330 2023 Medicare Part D claims.

The federal Medicare Part D Generic Dispensing Rate national benchmark sits near 90% generic / 10% brand for primary-care prescribers, per CMS Office of the Actuary 2024 estimates. Higher brand share is common in specialty prescribing where generic equivalents are not available.

Medicare Part D Prescribing Data

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

330
Total Claims
$5K
Total Drug Cost
248
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
337
Total Day Supply
3,677
Brand vs Generic
5% brand / 95% generic
Brand Drug Cost
$670
Generic Drug Cost
$4K
Antibiotic Claims
135

Patient Demographics

Average Patient Age
69.4 years
Avg HCC Risk Score
1.42
Gender Split
63% female / 37% male
Age Distribution
<65: 54, 65-74: 105, 75-84: 73, 85+: 16

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
44
Amoxicillin-Clavulanate Potass
Amoxicillin/Potassium Clav
25
Cephalexin
25
Albuterol Sulfate Hfa
Albuterol Sulfate
19
Neomycin-Polymyxin-Hydrocort
Neomycin/Polymyxin B/Hydrocort
17
Ofloxacin
15
Lagevrio (Eua)
Molnupiravir
14
Sulfamethoxazole-Trimethoprim
Sulfamethoxazole/Trimethoprim
14
Amoxicillin
12
Azithromycin
12

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

Paramedic Overview

How AARON CARBUTT, FNP-BC fits within the Paramedic landscape nationally.

1,642
Paramedic Providers in US
53
States with Paramedic
535
Avg Claims per Provider

AARON CARBUTT, FNP-BC's 330 claims are below the specialty average of 535.

Nearby Paramedic Providers in Missouri

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

Compare Paramedic nationally: see state-by-state distribution →

Frequently Asked Questions

What is AARON CARBUTT, FNP-BC's specialty?
AARON CARBUTT, FNP-BC specializes in Paramedic and practices in SAINT CHARLES, Missouri. Credentials: FNP-BC.
How much does AARON CARBUTT, FNP-BC prescribe under Medicare Part D?
In 2023, AARON CARBUTT, FNP-BC wrote 330 Medicare Part D claims totaling $5K in drug costs for 248 beneficiaries.
Where is AARON CARBUTT, FNP-BC located?
AARON CARBUTT, FNP-BC is located at 5 SHADY MOSS CT, SAINT CHARLES, MO, 63304. Phone: (636) 299-1327.
What is AARON CARBUTT, FNP-BC's NPI number?
AARON CARBUTT, FNP-BC's National Provider Identifier (NPI) is 1508415811, issued on 09/09/2019.
Does AARON CARBUTT, FNP-BC prescribe more brand-name or generic drugs?
AARON CARBUTT, FNP-BC's prescribing is 5% brand-name and 95% generic drugs by claim count, with $670 in brand drug costs.
How many Paramedic providers are there in the US?
There are 1,642 Paramedic providers across 53 states in the US. The average Paramedic provider writes 535 Medicare Part D claims per year.
What drugs does AARON CARBUTT, FNP-BC prescribe most often?
Based on 2023 Medicare Part D data, AARON CARBUTT, FNP-BC's most frequently prescribed drugs include Prednisone, Amoxicillin-Clavulanate Potass, Cephalexin. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does AARON CARBUTT, FNP-BC accept Medicare?
AARON CARBUTT, FNP-BC appears in CMS Medicare data with 330 Part D claims and 248 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify AARON CARBUTT, FNP-BC's credentials?
AARON CARBUTT, FNP-BC's NPI is 1508415811 with credentials FNP-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

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