2026 NPPES data Surgical Physician Assistant NPI 1992878946 PA-C
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JASON PHILLIPS, PA-C

Surgical Physician Assistant in MOSCOW, 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
381
Medicare Part D claims · 122 beneficiaries · Surgical Physician Assistant avg: 316
What the federal data reveals: JASON PHILLIPS, PA-C is a Surgical Physician Assistant ([object Object]) practicing in MOSCOW, Idaho with a Medicare Part D prescribing footprint of 381 claims across 122 beneficiaries .

What stands out: JASON PHILLIPS, PA-C filed 381 Medicare Part D claims in 2023 across MOSCOW, Idaho. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

JASON PHILLIPS, PA-C at a glance

Quality data not reported

NPI registry status

Active

Issued 11/16/2006

NPI 1992878946

Primary specialty

Surgical Physician Assistant

Mid-sized

16,119 US NPIs in this specialty

Medicare Part D claims

381 21% vs specialty avg

2023 prescription claims

Specialty avg: 316

Specialty distribution in Idaho

How Surgical Physician Assistant compares to other specialties among Idaho providers

Idaho providers

Surgical Physician Assistant share within Idaho

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

Specialty board-certification context

Estimated specialty board-certified rate — Surgical Physician Assistant (ABMS / AOA reference)

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

Est. board-certified rate (Surgical Physician Assistant) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Surgical Physician Assistant) — 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).

JASON PHILLIPS, PA-C is a Surgical Physician Assistant provider practicing in MOSCOW, Idaho, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: PA-C. NPI: 1992878946. 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.

JASON PHILLIPS, PA-C appears in the CMS NPPES registry as a Surgical Physician Assistant provider holding PA-C credentials at 2301 W A ST, MOSCOW, ID, 83843, with a listed phone of (208) 883-1135. NPI 1992878946 was issued on 11/16/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what PHILLIPS 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 381 prescription claims written by this provider, covering 122 Medicare beneficiaries and totaling roughly $3K in drug spend, with an opioid prescribing rate of 38.8%. 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.

Surgical Physician Assistant is a mid-sized specialty nationwide, with 16,119 enrolled providers across 54 states and an average of 316 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

2301 W A ST
MOSCOW, ID 83843

Provider Details

NPI 1992878946
Specialty Surgical Physician Assistant
Credentials PA-C
Gender Male
NPI Issued 11/16/2006

Hospital and facility affiliations

Facilities where JASON PHILLIPS, 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.

GRITMAN MEDICAL CENTER INC
MOSCOW, ID
SCIURIDAE BOYZ PLLC
TWIN FALLS, 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.

381
Total Claims
$3K
Total Drug Cost
122
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
391
Total Day Supply
3,960
Generic Drug Cost
$2K
Opioid Claims
148 (38.8% rate)
Antibiotic Claims
39

Patient Demographics

Average Patient Age
71.5 years
Avg HCC Risk Score
1.27
Gender Split
64% female / 36% male

Top Prescribed Drugs (Medicare Part D)

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

Drug Claims
Meloxicam
84
Tramadol Hcl
69
Hydrocodone-Acetaminophen
Hydrocodone/Acetaminophen
65
Ondansetron Hcl
55
Methocarbamol
39
Amoxicillin
35

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

Surgical Physician Assistant Overview

How JASON PHILLIPS, PA-C fits within the Surgical Physician Assistant landscape nationally.

16,119
Surgical Physician Assistant Providers in US
54
States with Surgical Physician Assistant
316
Avg Claims per Provider

JASON PHILLIPS, PA-C's 381 claims are above the specialty average of 316.

Nearby Surgical Physician Assistant Providers in Idaho

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

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

Frequently Asked Questions

What is JASON PHILLIPS, PA-C's specialty?
JASON PHILLIPS, PA-C specializes in Surgical Physician Assistant and practices in MOSCOW, Idaho. Credentials: PA-C.
How much does JASON PHILLIPS, PA-C prescribe under Medicare Part D?
In 2023, JASON PHILLIPS, PA-C wrote 381 Medicare Part D claims totaling $3K in drug costs for 122 beneficiaries.
Where is JASON PHILLIPS, PA-C located?
JASON PHILLIPS, PA-C is located at 2301 W A ST, MOSCOW, ID, 83843. Phone: (208) 883-1135.
What is JASON PHILLIPS, PA-C's NPI number?
JASON PHILLIPS, PA-C's National Provider Identifier (NPI) is 1992878946, issued on 11/16/2006.
Does JASON PHILLIPS, PA-C prescribe opioids?
Yes, JASON PHILLIPS, PA-C had 148 opioid claims in 2023 with an opioid prescribing rate of 38.8%.
How many Surgical Physician Assistant providers are there in the US?
There are 16,119 Surgical Physician Assistant providers across 54 states in the US. The average Surgical Physician Assistant provider writes 316 Medicare Part D claims per year.
What drugs does JASON PHILLIPS, PA-C prescribe most often?
Based on 2023 Medicare Part D data, JASON PHILLIPS, PA-C's most frequently prescribed drugs include Meloxicam, Tramadol Hcl, Hydrocodone-Acetaminophen. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does JASON PHILLIPS, PA-C accept Medicare?
JASON PHILLIPS, PA-C appears in CMS Medicare data with 381 Part D claims and 122 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify JASON PHILLIPS, PA-C's credentials?
JASON PHILLIPS, PA-C's NPI is 1992878946 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.
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