2026 NPPES data Physician Assistant NPI 1427555119 PA-C
Verify on CMS →

JAMIE KNAPP, PA-C

Physician Assistant in BOISE, 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
605
Medicare Part D claims · 224 beneficiaries · Physician Assistant avg: 790
MIPS score
83.3209/100
▲ 0 pts above national avg 83.1 · [object Object]

What the federal data shows

JAMIE KNAPP, PA-C reported a CMS MIPS final score of 83.3209/100 — above the 83.1 national average — and filed 605 Medicare Part D claims in 2023.

83.3209/100
MIPS score · +0 vs avg
605
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.

JAMIE KNAPP, 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 JAMIE KNAPP, PA-C?

Near national average

NPI registry status

Active

Issued 04/09/2018

NPI 1427555119

Primary specialty

Physician Assistant

High-volume

149,975 US NPIs in this specialty

Medicare Part D claims

605 23% vs specialty avg

2023 prescription claims

Specialty avg: 790

MIPS final score

83.3209/100 0.22090000000000032% 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

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

Near national average
MIPS Final Score
83.3209/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Physician Assistant) — 83.3209/100 vs national avg 83.1

0%100%National avg83%83.3%
MIPS final score (Physician Assistant) — 83.3209/100 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).

JAMIE KNAPP, PA-C appears in the CMS NPPES registry as a Physician Assistant provider holding PA-C credentials at 701 E PARKCENTER BLVD, BOISE, ID, 83706, with a listed phone of (208) 381-6500. NPI 1427555119 was issued on 04/09/2018. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what KNAPP 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 605 prescription claims written by this provider, covering 224 Medicare beneficiaries and totaling roughly $44K 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 83.3209/100 for the 2023 performance year (Quality 79.5148, Cost 64.8883), 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

701 E PARKCENTER BLVD
BOISE, ID 83706

Provider Details

NPI 1427555119
Specialty Physician Assistant
Credentials PA-C
Gender Female
NPI Issued 04/09/2018

CMS Quality Score (MIPS)

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

83.3209
Final Score
Avg: 83.1
79.5148
Quality
64.8883
Cost
100
Promoting Interoperability

Reporting: Group practice

Hospital and facility affiliations

Facilities where JAMIE KNAPP, 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.

ST LUKES CLINIC-TREASURE VALLEY LLC
BOISE, ID

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.

605
Total Claims
$44K
Total Drug Cost
224
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
1,204
Total Day Supply
33,073
Generic Drug Cost
$12K
Antibiotic Claims
60

Patient Demographics

Average Patient Age
70.8 years
Avg HCC Risk Score
1.05
Gender Split
52% female / 48% male
Age Distribution
<65: 34, 65-74: 109, 75-84: 65, 85+: 16

Top Prescribed Drugs (Medicare Part D)

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

What JAMIE KNAPP, 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
Atorvastatin Calcium
47
Omeprazole
37
Lisinopril
36
Losartan Potassium
18
Levothyroxine Sodium
14
Amoxicillin
13
Trazodone Hcl
13
Fluoxetine Hcl
12
Furosemide
11
Hydrochlorothiazide
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 JAMIE KNAPP, 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

JAMIE KNAPP, PA-C's 605 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 KNAPP.

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

Frequently Asked Questions

What is JAMIE KNAPP, PA-C's specialty?
JAMIE KNAPP, PA-C specializes in Physician Assistant and practices in BOISE, Idaho. Credentials: PA-C.
How much does JAMIE KNAPP, PA-C prescribe under Medicare Part D?
In 2023, JAMIE KNAPP, PA-C wrote 605 Medicare Part D claims totaling $44K in drug costs for 224 beneficiaries.
What is JAMIE KNAPP, PA-C's Medicare quality score?
JAMIE KNAPP, PA-C has a CMS MIPS Final Score of 83.3209/100 (Quality: 79.5148, Cost: 64.8883). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is JAMIE KNAPP, PA-C located?
JAMIE KNAPP, PA-C is located at 701 E PARKCENTER BLVD, BOISE, ID, 83706. Phone: (208) 381-6500.
What is JAMIE KNAPP, PA-C's NPI number?
JAMIE KNAPP, PA-C's National Provider Identifier (NPI) is 1427555119, issued on 04/09/2018.
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 JAMIE KNAPP, PA-C prescribe most often?
Based on 2023 Medicare Part D data, JAMIE KNAPP, PA-C's most frequently prescribed drugs include Atorvastatin Calcium, Omeprazole, Lisinopril. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does JAMIE KNAPP, PA-C accept Medicare?
JAMIE KNAPP, PA-C appears in CMS Medicare data with 605 Part D claims and 224 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify JAMIE KNAPP, PA-C's credentials?
JAMIE KNAPP, PA-C's NPI is 1427555119 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