2026 NPPES data Physician Assistant NPI 1003484650 PA
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Ericson Hirose, PA

Physician Assistant in Fresno, California. This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers — including 149,975 in Physician Assistant, and covers specialty classification, practice address, and Medicare Part D prescribing data when reported. According to CMS, every field reflects the provider's official federal registration — see our methodology.

Federal data — no proprietary rating. We show these CMS records as-is — no composite score, no star rating, no editorial opinion layered on top.
Prescribing volume
33
Medicare Part D claims · 24 beneficiaries · Physician Assistant avg: 790
MIPS score
85/100
▲ 2 pts above national avg 83.1 · Above neutral
Compiled from official public sources by the PlainDoctor editorial team.

What the federal data shows

Ericson Hirose, PA reported a CMS MIPS final score of 85/100 — above the 83.1 national average — and filed 33 Medicare Part D claims in 2023.

85/100
MIPS score · +2 vs avg
33
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.

Ericson Hirose, PA's MIPS score vs every scored U.S. clinician

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

85 49th percentile higher than 49% 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

Where Ericson Hirose, PA sits

This provider among physician assistant peers

Across the 27,054 physician assistant providers who report both Medicare Part D prescribing and a MIPS quality score, Ericson Hirose, PA writes more Part D claims than 8% of them and scores higher on MIPS quality than 46% — placing this provider in the lower-volume, lower-quality quadrant. Volume reflects patient-panel size and specialty, not quality; the two axes are independent.

Part D claim volume vs MIPS quality, by specialty percentile

Lower volume · High qualityHigh volume · High qualityLower volume · Lower qualityHigh volume · Lower quality02550751000255075100Part D claim volume — percentile in specialtyMIPS quality — percentilePart D claim volume — percentile in specialty: 37 · MIPS quality — percentile: 35Part D claim volume — percentile in specialty: 60 · MIPS quality — percentile: 5Part D claim volume — percentile in specialty: 55 · MIPS quality — percentile: 13Part D claim volume — percentile in specialty: 98 · MIPS quality — percentile: 10Part D claim volume — percentile in specialty: 73 · MIPS quality — percentile: 95Part D claim volume — percentile in specialty: 0 · MIPS quality — percentile: 43Part D claim volume — percentile in specialty: 97 · MIPS quality — percentile: 52Part D claim volume — percentile in specialty: 67 · MIPS quality — percentile: 33Part D claim volume — percentile in specialty: 50 · MIPS quality — percentile: 72Part D claim volume — percentile in specialty: 88 · MIPS quality — percentile: 38Part D claim volume — percentile in specialty: 83 · MIPS quality — percentile: 67Part D claim volume — percentile in specialty: 68 · MIPS quality — percentile: 78Part D claim volume — percentile in specialty: 25 · MIPS quality — percentile: 63Part D claim volume — percentile in specialty: 27 · MIPS quality — percentile: 73Part D claim volume — percentile in specialty: 62 · MIPS quality — percentile: 20Part D claim volume — percentile in specialty: 30 · MIPS quality — percentile: 32Part D claim volume — percentile in specialty: 57 · MIPS quality — percentile: 15Part D claim volume — percentile in specialty: 7 · MIPS quality — percentile: 48Part D claim volume — percentile in specialty: 87 · MIPS quality — percentile: 60Part D claim volume — percentile in specialty: 32 · MIPS quality — percentile: 98Part D claim volume — percentile in specialty: 17 · MIPS quality — percentile: 82Part D claim volume — percentile in specialty: 70 · MIPS quality — percentile: 12Part D claim volume — percentile in specialty: 95 · MIPS quality — percentile: 58Part D claim volume — percentile in specialty: 75 · MIPS quality — percentile: 28Part D claim volume — percentile in specialty: 7 · MIPS quality — percentile: 97Part D claim volume — percentile in specialty: 28 · MIPS quality — percentile: 77Part D claim volume — percentile in specialty: 12 · MIPS quality — percentile: 0Part D claim volume — percentile in specialty: 58 · MIPS quality — percentile: 17Part D claim volume — percentile in specialty: 13 · MIPS quality — percentile: 82Part D claim volume — percentile in specialty: 90 · MIPS quality — percentile: 42Part D claim volume — percentile in specialty: 43 · MIPS quality — percentile: 23Part D claim volume — percentile in specialty: 40 · MIPS quality — percentile: 85Part D claim volume — percentile in specialty: 42 · MIPS quality — percentile: 88Part D claim volume — percentile in specialty: 52 · MIPS quality — percentile: 90Part D claim volume — percentile in specialty: 33 · MIPS quality — percentile: 98Part D claim volume — percentile in specialty: 15 · MIPS quality — percentile: 70Part D claim volume — percentile in specialty: 45 · MIPS quality — percentile: 3Part D claim volume — percentile in specialty: 63 · MIPS quality — percentile: 68Part D claim volume — percentile in specialty: 72 · MIPS quality — percentile: 22Part D claim volume — percentile in specialty: 3 · MIPS quality — percentile: 47Part D claim volume — percentile in specialty: 53 · MIPS quality — percentile: 62Part D claim volume — percentile in specialty: 80 · MIPS quality — percentile: 18Part D claim volume — percentile in specialty: 2 · MIPS quality — percentile: 45Part D claim volume — percentile in specialty: 85 · MIPS quality — percentile: 37Part D claim volume — percentile in specialty: 77 · MIPS quality — percentile: 93Part D claim volume — percentile in specialty: 23 · MIPS quality — percentile: 65Part D claim volume — percentile in specialty: 35 · MIPS quality — percentile: 57Part D claim volume — percentile in specialty: 38 · MIPS quality — percentile: 8Part D claim volume — percentile in specialty: 100 · MIPS quality — percentile: 30Part D claim volume — percentile in specialty: 78 · MIPS quality — percentile: 2Part D claim volume — percentile in specialty: 65 · MIPS quality — percentile: 23Part D claim volume — percentile in specialty: 5 · MIPS quality — percentile: 23Part D claim volume — percentile in specialty: 47 · MIPS quality — percentile: 7Part D claim volume — percentile in specialty: 82 · MIPS quality — percentile: 90Part D claim volume — percentile in specialty: 92 · MIPS quality — percentile: 80Part D claim volume — percentile in specialty: 22 · MIPS quality — percentile: 55Part D claim volume — percentile in specialty: 48 · MIPS quality — percentile: 53Part D claim volume — percentile in specialty: 93 · MIPS quality — percentile: 87Part D claim volume — percentile in specialty: 18 · MIPS quality — percentile: 73Part D claim volume — percentile in specialty: 20 · MIPS quality — percentile: 40Ericson Hirose, PA — Part D claim volume — percentile in specialty: 8 · MIPS quality — percentile: 46
Part D claim volume vs MIPS quality, by specialty percentile

Each dot is one physician assistant peer from a representative sample of 60; the gold marker is Ericson Hirose, PA. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.

What does the federal data show about Ericson Hirose, PA?

High performer (top quartile)

NPI registry status

Active

Issued 06/10/2021

NPI 1003484650

Primary specialty

Physician Assistant

High-volume

149,975 US NPIs in this specialty

Medicare Part D claims

33 96% vs specialty avg

2023 prescription claims

Specialty avg: 790

MIPS final score

85/100 1.9 pts vs avg

Above neutral band

vs 83.1 national avg

Specialty distribution in California

How Physician Assistant compares to other specialties among California providers

California providers

Largest specialties in California (% of in-state providers)

Behavior Technician — 17.3%Behavior Technician17.3%Marriage & Family Therapist — 5.5%Marriage & Family Therapist5.5%Student in an Organized Health Care Education/Training Program — 5%Student in an Organized Health Care Education/Training Program5%Mental Health Counselor — 3.9%Mental Health Counselor3.9%Pharmacist — 3.5%Pharmacist3.5%Clinical Social Worker — 3.1%Clinical Social Worker3.1%Physician Assistant — 1.4%Physician Assistant1.4%
Largest specialties in California (% of in-state providers)

Medicare quality performance — MIPS

Ericson Hirose, PA's 2023 MIPS final score plotted against the Physician Assistant national average

High performer (top quartile)
MIPS Final Score
85/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Physician Assistant) — 85/100 vs national avg 83.1

0%100%National avg83%85%
MIPS final score (Physician Assistant) — 85/100 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).

Ericson Hirose, PA appears in the CMS NPPES registry as a Physician Assistant provider holding PA credentials at 2823 FRESNO ST, Fresno, CA, 93721, with a listed phone of (559) 443-2682. NPI 1003484650 was issued on 06/10/2021. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what Hirose 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 33 prescription claims written by this provider, covering 24 Medicare beneficiaries and totaling roughly $792 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 85/100 for the 2023 performance year (Quality 81.3, Cost 45), 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

2823 FRESNO ST
Fresno, CA 93721

Provider Details

NPI 1003484650
Specialty Physician Assistant
Credentials PA
Gender Male
NPI Issued 06/10/2021

CMS Quality Score (MIPS)

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

85.0052
Final Score
Avg: 83.1
81.3321
Quality
45.0265
Cost
100
Promoting Interoperability

Reporting: Group practice

License & disciplinary context — California MBC 2023 annual report

Aggregate state board data only — NOT a determination of any individual provider's status. The figures below describe statewide disciplinary activity across all ~150K California medical licensees in 2023 — they are NOT specific to Ericson Hirose, PA. To verify Ericson Hirose, PA's current license status, search the MBC public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.

576
Total board actions, California 2023
Across 556 cases
3.84
Actions per 1,000 licensees
California statewide rate
probation
Most common action type
186 cases

MBC publishes annual disciplinary statistics as part of public-record reporting under each state's Administrative Procedure Act. See the full breakdown by action type and year on the California disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.

Medicare Part D Prescribing Data

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

33
Total Claims
$792
Total Drug Cost
24
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
34
Total Day Supply
550
Generic Drug Cost
$424
Antibiotic Claims
12

Patient Demographics

Average Patient Age
68.9 years
Avg HCC Risk Score
2.18

Physician Assistant Overview

How Ericson Hirose, 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

Ericson Hirose, PA's 33 claims are below the specialty average of 790.

Nearby Physician Assistant Providers in California

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

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

Before you book an appointment

Use this federal record as your verification checklist, not as a recommendation.

  • Confirm the NPI record is current in the official CMS registry — providers update their own NPPES details, and moves can lag. Verify this NPI
  • Check the active license and any disciplinary history with the California medical board — federal registration is not a license check. Credential verification guide
  • Weigh a second option: compare this provider with a nearby Physician Assistant peer on Medicare volume and prescribing patterns. Compare providers

Medicare Part D and MIPS figures describe practice patterns in federal programs only — they are not quality ratings, and PlainDoctor does not rate, rank, or recommend providers.

Frequently Asked Questions

What is Ericson Hirose, PA's specialty?
Ericson Hirose, PA specializes in Physician Assistant and practices in Fresno, California. Credentials: PA.
How much does Ericson Hirose, PA prescribe under Medicare Part D?
In 2023, Ericson Hirose, PA wrote 33 Medicare Part D claims totaling $792 in drug costs for 24 beneficiaries.
What is Ericson Hirose, PA's Medicare quality score?
Ericson Hirose, PA has a CMS MIPS Final Score of 85/100 (Quality: 81.3, Cost: 45). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is Ericson Hirose, PA located?
Ericson Hirose, PA is located at 2823 FRESNO ST, Fresno, CA, 93721. Phone: (559) 443-2682.
What is Ericson Hirose, PA's NPI number?
Ericson Hirose, PA's National Provider Identifier (NPI) is 1003484650, issued on 06/10/2021.
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.
Does Ericson Hirose, PA accept Medicare?
Ericson Hirose, PA appears in CMS Medicare data with 33 Part D claims and 24 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Ericson Hirose, PA's credentials?
Ericson Hirose, PA's NPI is 1003484650 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

Compiled from official public sources by the PlainDoctor editorial team.