2026 NPPES data Physician Assistant NPI 1679642037 PA
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BRENDA SHAW, PA

Physician Assistant in IDAHO FALLS, Idaho. 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
585
Medicare Part D claims · 131 beneficiaries · Physician Assistant avg: 790
MIPS score
81.7852/100
▼ 1 pts below national avg 83.1 · [object Object]

What the federal data shows

BRENDA SHAW, PA reported a CMS MIPS final score of 81.7852/100 — below the 83.1 national average — and filed 585 Medicare Part D claims in 2023.

81.7852/100
MIPS score · -1 vs avg
585
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.

BRENDA SHAW, PA's MIPS score vs every scored U.S. clinician

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

82 36th percentile higher than 36% 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 BRENDA SHAW, PA?

Near national average

NPI registry status

Active

Issued 11/07/2006

NPI 1679642037

Primary specialty

Physician Assistant

High-volume

149,975 US NPIs in this specialty

Medicare Part D claims

585 26% vs specialty avg

2023 prescription claims

Specialty avg: 790

MIPS final score

81.7852/100 1.314799999999991% pts

Above neutral band

vs 83.1 national avg

Specialty distribution in Idaho

How Physician Assistant compares to other specialties among Idaho providers

Idaho providers

Physician Assistant share within Idaho

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

Medicare quality performance — MIPS

BRENDA SHAW, PA's 2023 MIPS final score plotted against the Physician Assistant national average

Near national average
MIPS Final Score
81.7852/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Physician Assistant) — 81.7852/100 vs national avg 83.1

0%100%National avg83%81.8%
MIPS final score (Physician Assistant) — 81.7852/100 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).

BRENDA SHAW, PA appears in the CMS NPPES registry as a Physician Assistant provider holding PA credentials at 1660 JOHN ADAMS PKWY, IDAHO FALLS, ID, 83401, with a listed phone of (208) 523-8844. NPI 1679642037 was issued on 11/07/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what SHAW 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 585 prescription claims written by this provider, covering 131 Medicare beneficiaries and totaling roughly $43K in drug spend, with an opioid prescribing rate of 3.1%. 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 81.7852/100 for the 2023 performance year (Quality 97.65, Cost 42.4174), 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

1660 JOHN ADAMS PKWY
IDAHO FALLS, ID 83401

Provider Details

NPI 1679642037
Specialty Physician Assistant
Credentials PA
Gender Female
NPI Issued 11/07/2006

CMS Quality Score (MIPS)

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

81.7852
Final Score
Avg: 83.1
97.65
Quality
42.4174
Cost

Reporting: Group practice

Medicare Part D Prescribing Data

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

585
Total Claims
$43K
Total Drug Cost
131
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
740
Total Day Supply
21,168
Generic Drug Cost
$15K
Opioid Claims
18 (3.1% rate)

Patient Demographics

Average Patient Age
71.3 years
Avg HCC Risk Score
0.94
Gender Split
69% female / 31% male

Top Prescribed Drugs (Medicare Part D)

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

What BRENDA SHAW, PA 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
Metoprolol Succinate
35
Losartan Potassium
25
Rosuvastatin Calcium
23
Lisinopril
20
Fluticasone Propionate
16
Pregabalin
16
Hydrochlorothiazide
15
Quetiapine Fumarate
15
Levothyroxine Sodium
14
Atorvastatin Calcium
13

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

Physician Assistant Overview

How BRENDA SHAW, PA fits within the Physician Assistant landscape nationally.

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

BRENDA SHAW, PA's 585 claims are below the specialty average of 790.

Nearby Physician Assistant Providers in Idaho

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

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

Frequently Asked Questions

What is BRENDA SHAW, PA's specialty?
BRENDA SHAW, PA specializes in Physician Assistant and practices in IDAHO FALLS, Idaho. Credentials: PA.
How much does BRENDA SHAW, PA prescribe under Medicare Part D?
In 2023, BRENDA SHAW, PA wrote 585 Medicare Part D claims totaling $43K in drug costs for 131 beneficiaries.
What is BRENDA SHAW, PA's Medicare quality score?
BRENDA SHAW, PA has a CMS MIPS Final Score of 81.7852/100 (Quality: 97.65, Cost: 42.4174). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is BRENDA SHAW, PA located?
BRENDA SHAW, PA is located at 1660 JOHN ADAMS PKWY, IDAHO FALLS, ID, 83401. Phone: (208) 523-8844.
What is BRENDA SHAW, PA's NPI number?
BRENDA SHAW, PA's National Provider Identifier (NPI) is 1679642037, issued on 11/07/2006.
Does BRENDA SHAW, PA prescribe opioids?
Yes, BRENDA SHAW, PA had 18 opioid claims in 2023 with an opioid prescribing rate of 3.1%.
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 BRENDA SHAW, PA prescribe most often?
Based on 2023 Medicare Part D data, BRENDA SHAW, PA's most frequently prescribed drugs include Metoprolol Succinate, Losartan Potassium, Rosuvastatin Calcium. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does BRENDA SHAW, PA accept Medicare?
BRENDA SHAW, PA appears in CMS Medicare data with 585 Part D claims and 131 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify BRENDA SHAW, PA's credentials?
BRENDA SHAW, PA's NPI is 1679642037 with credentials PA. 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