2026 NPPES data Physician Assistant NPI 1326711961 PA-C
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SHAWN WALSH, PA-C

Physician Assistant in KINGMAN, Arizona. 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
83
Medicare Part D claims · 63 beneficiaries · Physician Assistant avg: 790
MIPS score
83.2066/100
▲ 0 pts above national avg 83.1 · [object Object]

What the federal data shows

SHAWN WALSH, PA-C reported a CMS MIPS final score of 83.2066/100 — above the 83.1 national average — and filed 83 Medicare Part D claims in 2023.

83.2066/100
MIPS score · +0 vs avg
83
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.

SHAWN WALSH, 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

83 42nd percentile higher than 42% 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%). This entry sits in this band. 90–100: 189,403 scored providers (40%). Above this entry. 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 SHAWN WALSH, PA-C?

Near national average

NPI registry status

Active

Issued 07/29/2021

NPI 1326711961

Primary specialty

Physician Assistant

High-volume

149,975 US NPIs in this specialty

Medicare Part D claims

83 89% vs specialty avg

2023 prescription claims

Specialty avg: 790

MIPS final score

83.2066/100 0.10660000000000025% pts

Above neutral band

vs 83.1 national avg

Specialty distribution in Arizona

How Physician Assistant compares to other specialties among Arizona providers

Arizona providers

Physician Assistant share within Arizona

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

Medicare quality performance — MIPS

SHAWN WALSH, PA-C's 2023 MIPS final score plotted against the Physician Assistant national average

Near national average
MIPS Final Score
83.2066/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Physician Assistant) — 83.2066/100 vs national avg 83.1

0%100%National avg83%83.2%
MIPS final score (Physician Assistant) — 83.2066/100 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).

SHAWN WALSH, PA-C appears in the CMS NPPES registry as a Physician Assistant provider holding PA-C credentials at 3269 N STOCKTON HILL RD, KINGMAN, AZ, 86409, with a listed phone of (928) 757-2101. NPI 1326711961 was issued on 07/29/2021. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what WALSH 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 83 prescription claims written by this provider, covering 63 Medicare beneficiaries and totaling roughly $1K in drug spend, with an opioid prescribing rate of 54.2%. 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 83.2066/100 for the 2023 performance year (Quality 87.7387, Cost 71.2832), compared with the national average of 83.1.

Physician Assistant is a high-volume specialty nationwide, with 149,975 enrolled providers across 56 states and an average of 790 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

3269 N STOCKTON HILL RD
KINGMAN, AZ 86409

Provider Details

NPI 1326711961
Specialty Physician Assistant
Credentials PA-C
Gender Male
NPI Issued 07/29/2021

CMS Quality Score (MIPS)

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

83.2066
Final Score
Avg: 83.1
87.7387
Quality
71.2832
Cost
82
Promoting Interoperability

Reporting: Group practice

Hospital and facility affiliations

Facilities where SHAWN WALSH, PA-C 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.

KINGMAN HEALTHCARE INC
KINGMAN, AZ
PARAGON PHYSICAL THERAPY AND REHAB LLC
BULLHEAD CITY, AZ

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.

83
Total Claims
$1K
Total Drug Cost
63
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
85
Total Day Supply
1,104
Generic Drug Cost
$673
Opioid Claims
45 (54.2% rate)

Patient Demographics

Average Patient Age
70.6 years
Avg HCC Risk Score
1.01
Gender Split
59% female / 41% male

Top Prescribed Drugs (Medicare Part D)

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

What SHAWN WALSH, 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
Oxycodone-Acetaminophen
Oxycodone Hcl/Acetaminophen
17
Hydrocodone-Acetaminophen
Hydrocodone/Acetaminophen
14
Methocarbamol
13
Acetaminophen-Codeine
Acetaminophen With Codeine
11

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

Physician Assistant Overview

How SHAWN WALSH, PA-C fits within the Physician Assistant landscape nationally.

149,975
Physician Assistant Providers in US
56
States with Physician Assistant
790
Avg Claims per Provider

SHAWN WALSH, PA-C's 83 claims are below the specialty average of 790.

Nearby Physician Assistant Providers in Arizona

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

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

Frequently Asked Questions

What is SHAWN WALSH, PA-C's specialty?
SHAWN WALSH, PA-C specializes in Physician Assistant and practices in KINGMAN, Arizona. Credentials: PA-C.
How much does SHAWN WALSH, PA-C prescribe under Medicare Part D?
In 2023, SHAWN WALSH, PA-C wrote 83 Medicare Part D claims totaling $1K in drug costs for 63 beneficiaries.
What is SHAWN WALSH, PA-C's Medicare quality score?
SHAWN WALSH, PA-C has a CMS MIPS Final Score of 83.2066/100 (Quality: 87.7387, Cost: 71.2832). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is SHAWN WALSH, PA-C located?
SHAWN WALSH, PA-C is located at 3269 N STOCKTON HILL RD, KINGMAN, AZ, 86409. Phone: (928) 757-2101.
What is SHAWN WALSH, PA-C's NPI number?
SHAWN WALSH, PA-C's National Provider Identifier (NPI) is 1326711961, issued on 07/29/2021.
Does SHAWN WALSH, PA-C prescribe opioids?
Yes, SHAWN WALSH, PA-C had 45 opioid claims in 2023 with an opioid prescribing rate of 54.2%.
How many Physician Assistant providers are there in the US?
There are 149,975 Physician Assistant providers across 56 states in the US. The average Physician Assistant provider writes 790 Medicare Part D claims per year.
What drugs does SHAWN WALSH, PA-C prescribe most often?
Based on 2023 Medicare Part D data, SHAWN WALSH, PA-C's most frequently prescribed drugs include Oxycodone-Acetaminophen, Hydrocodone-Acetaminophen, Methocarbamol. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does SHAWN WALSH, PA-C accept Medicare?
SHAWN WALSH, PA-C appears in CMS Medicare data with 83 Part D claims and 63 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify SHAWN WALSH, PA-C's credentials?
SHAWN WALSH, PA-C's NPI is 1326711961 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