2026 NPPES data Medical Physician Assistant NPI 1306890884 PA-C
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KEVIN GARNEAU, PA-C

Medical Physician Assistant in MARTINSBURG, West Virginia. 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
119
Medicare Part D claims · 86 beneficiaries · Medical Physician Assistant avg: 1K
MIPS score
94.1061/100
▲ 11 pts above national avg 83.1 · [object Object]

What the federal data shows

KEVIN GARNEAU, PA-C reported a CMS MIPS final score of 94.1061/100 — above the 83.1 national average — and filed 119 Medicare Part D claims in 2023.

94.1061/100
MIPS score · +11 vs avg
119
Part D claims, 2023

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.

KEVIN GARNEAU, PA-C's MIPS score vs every scored U.S. clinician

CMS Merit-based Incentive Payment System (MIPS) final score, 2023 — the federal quality measure

94 Top 25% higher than 75% of 477,587 scored providers

0–10: 8,684 scored providers (2%). Below this entry. 10–20: 3,008 scored providers (1%). Below this entry. 20–30: 3,069 scored providers (1%). Below this entry. 30–40: 2,746 scored providers (1%). Below this entry. 40–50: 2,928 scored providers (1%). Below this entry. 50–60: 5,882 scored providers (1%). Below this entry. 60–70: 13,906 scored providers (3%). Below this entry. 70–80: 118,074 scored providers (25%). Below this entry. 80–90: 129,887 scored providers (27%). Below this entry. 90–100: 189,403 scored providers (40%). This entry sits in this band. This provider 0 100 every MIPS-scored clinician, bucketed by value

Each bar is a band; taller bars hold more scored 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.

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

What does the federal data show about KEVIN GARNEAU, PA-C?

High performer (top quartile)

NPI registry status

Active

Issued 05/20/2006

NPI 1306890884

Primary specialty

Medical Physician Assistant

Mid-sized

40,527 US NPIs in this specialty

Medicare Part D claims

119 89% vs specialty avg

2023 prescription claims

Specialty avg: 1,077

MIPS final score

94.1061/100 11.006100000000004% pts

Exceptional band

vs 83.1 national avg

Specialty distribution in West Virginia

How Medical Physician Assistant compares to other specialties among West Virginia providers

West Virginia providers

Medical Physician Assistant share within West Virginia

1. Medical Physician Assistant42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Medical Physician Assistant share within West Virginia

Medicare quality performance — MIPS

KEVIN GARNEAU, PA-C's 2023 MIPS final score plotted against the Medical Physician Assistant national average

High performer (top quartile)
MIPS Final Score
94.1061/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Medical Physician Assistant) — 94.1061/100 vs national avg 83.1

0%100%National avg83%94.1%
MIPS final score (Medical Physician Assistant) — 94.1061/100 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).

KEVIN GARNEAU, PA-C appears in the CMS NPPES registry as a Medical Physician Assistant provider holding PA-C credentials at 2500 HOSPTIAL DRIVE, MARTINSBURG, WV, 25401, with a listed phone of (304) 264-1000. NPI 1306890884 was issued on 05/20/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what GARNEAU 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 119 prescription claims written by this provider, covering 86 Medicare beneficiaries and totaling roughly $3K 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. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 94.1061/100 for the 2023 performance year (Quality 78.4655), compared with the national average of 83.1.

Medical Physician Assistant is a mid-sized specialty nationwide, with 40,527 enrolled providers across 55 states and an average of 1,077 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

2500 HOSPTIAL DRIVE
MARTINSBURG, WV 25401

Provider Details

NPI 1306890884
Specialty Medical Physician Assistant
Credentials PA-C
Gender Male
NPI Issued 05/20/2006

CMS Quality Score (MIPS)

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

94.1061
Final Score
Avg: 83.1
78.4655
Quality
100
Promoting Interoperability

Reporting: Alternative Payment Model

Medicare Part D Prescribing Data

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

119
Total Claims
$3K
Total Drug Cost
86
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
119
Total Day Supply
1,083
Generic Drug Cost
$1K
Antibiotic Claims
52

Patient Demographics

Average Patient Age
64.5 years
Avg HCC Risk Score
1.25
Gender Split
57% female / 43% male
Age Distribution
<65: 37, 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.

What KEVIN GARNEAU, PA-C prescribes most

Top Medicare Part D drugs by claim count, 2023

claims
Source CMS Medicare Part D Prescriber Public Use File As of 2023
Drug Claims
Cephalexin
13
Prednisone
13
Naproxen
12

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

Medical Physician Assistant Overview

How KEVIN GARNEAU, PA-C fits within the Medical Physician Assistant landscape nationally.

40,527
Medical Physician Assistant Providers in US
55
States with Medical Physician Assistant
1,077
Avg Claims per Provider

KEVIN GARNEAU, PA-C's 119 claims are below the specialty average of 1,077.

Nearby Medical Physician Assistant Providers in West Virginia

Other clinicians with the same primary specialty enrolled in West Virginia, drawn from the same CMS NPPES roster as GARNEAU.

Compare Medical Physician Assistant nationally: see state-by-state distribution →

Frequently Asked Questions

What is KEVIN GARNEAU, PA-C's specialty?
KEVIN GARNEAU, PA-C specializes in Medical Physician Assistant and practices in MARTINSBURG, West Virginia. Credentials: PA-C.
How much does KEVIN GARNEAU, PA-C prescribe under Medicare Part D?
In 2023, KEVIN GARNEAU, PA-C wrote 119 Medicare Part D claims totaling $3K in drug costs for 86 beneficiaries.
What is KEVIN GARNEAU, PA-C's Medicare quality score?
KEVIN GARNEAU, PA-C has a CMS MIPS Final Score of 94.1061/100 (Quality: 78.4655). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is KEVIN GARNEAU, PA-C located?
KEVIN GARNEAU, PA-C is located at 2500 HOSPTIAL DRIVE, MARTINSBURG, WV, 25401. Phone: (304) 264-1000.
What is KEVIN GARNEAU, PA-C's NPI number?
KEVIN GARNEAU, PA-C's National Provider Identifier (NPI) is 1306890884, issued on 05/20/2006.
How many Medical Physician Assistant providers are there in the US?
There are 40,527 Medical Physician Assistant providers across 55 states in the US. The average Medical Physician Assistant provider writes 1,077 Medicare Part D claims per year.
What drugs does KEVIN GARNEAU, PA-C prescribe most often?
Based on 2023 Medicare Part D data, KEVIN GARNEAU, PA-C's most frequently prescribed drugs include Cephalexin, Prednisone, Naproxen. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does KEVIN GARNEAU, PA-C accept Medicare?
KEVIN GARNEAU, PA-C appears in CMS Medicare data with 119 Part D claims and 86 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify KEVIN GARNEAU, PA-C's credentials?
KEVIN GARNEAU, PA-C's NPI is 1306890884 with credentials PA-C. 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