2026 NPPES data Independent Duty Corpsman NPI 1417208224 PHYSICIAN ASSISTANT
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DAVID LEOS, PHYSICIAN ASSISTANT

Independent Duty Corpsman in CHINA LAKE, California. 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
31
Medicare Part D claims · 21 beneficiaries · Independent Duty Corpsman avg: 200
MIPS score
83.3278/100
▲ 0 pts above national avg 83.1 · [object Object]

What the federal data shows

DAVID LEOS, PHYSICIAN ASSISTANT reported a CMS MIPS final score of 83.3278/100 — above the 83.1 national average — and filed 31 Medicare Part D claims in 2023.

83.3278/100
MIPS score · +0 vs avg
31
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.

DAVID LEOS, PHYSICIAN ASSISTANT'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 DAVID LEOS, PHYSICIAN ASSISTANT?

Near national average

NPI registry status

Active

Issued 09/20/2012

NPI 1417208224

Primary specialty

Independent Duty Corpsman

Niche

2,978 US NPIs in this specialty

Medicare Part D claims

31 84% vs specialty avg

2023 prescription claims

Specialty avg: 200

MIPS final score

83.3278/100 0.227800000000002% pts

Above neutral band

vs 83.1 national avg

Specialty distribution in California

How Independent Duty Corpsman compares to other specialties among California providers

California providers

Independent Duty Corpsman share within California

1. Independent Duty Corpsman42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Independent Duty Corpsman share within California

Medicare quality performance — MIPS

DAVID LEOS, PHYSICIAN ASSISTANT's 2023 MIPS final score plotted against the Independent Duty Corpsman national average

Near national average
MIPS Final Score
83.3278/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Independent Duty Corpsman) — 83.3278/100 vs national avg 83.1

0%100%National avg83%83.3%
MIPS final score (Independent Duty Corpsman) — 83.3278/100 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).

DAVID LEOS, PHYSICIAN ASSISTANT appears in the CMS NPPES registry as a Independent Duty Corpsman provider holding PHYSICIAN ASSISTANT credentials at 1 ADMINISTRATION CIRCLE BLDG 1403 STOP1311, CHINA LAKE, CA, 93555, with a listed phone of (760) 763-3697. NPI 1417208224 was issued on 09/20/2012. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what LEOS 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 31 prescription claims written by this provider, covering 21 Medicare beneficiaries and totaling roughly $365 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 83.3278/100 for the 2023 performance year (Quality 79.0163), compared with the national average of 83.1.

Independent Duty Corpsman is a narrow specialty nationwide, with 2,978 enrolled providers across 45 states and an average of 200 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

1 ADMINISTRATION CIRCLE BLDG 1403 STOP1311
CHINA LAKE, CA 93555

Provider Details

NPI 1417208224
Specialty Independent Duty Corpsman
Credentials PHYSICIAN ASSISTANT
Gender Male
NPI Issued 09/20/2012

CMS Quality Score (MIPS)

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

83.3278
Final Score
Avg: 83.1
79.0163
Quality

Reporting: Group practice

Hospital and facility affiliations

Facilities where DAVID LEOS, PHYSICIAN ASSISTANT 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.

JURKOWSKI MEDICAL CORPORATION
SAN DIEGO, CA
TWO ZEDS MEDICAL CORPORATION
SAN DIEGO, CA

Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).

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 DAVID LEOS, PHYSICIAN ASSISTANT. To verify DAVID LEOS, PHYSICIAN ASSISTANT'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.

31
Total Claims
$365
Total Drug Cost
21
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
31
Total Day Supply
397
Generic Drug Cost
$291

Patient Demographics

Average Patient Age
68.4 years
Avg HCC Risk Score
1.95

Independent Duty Corpsman Overview

How DAVID LEOS, PHYSICIAN ASSISTANT fits within the Independent Duty Corpsman landscape nationally.

2,978
Independent Duty Corpsman Providers in US
45
States with Independent Duty Corpsman
200
Avg Claims per Provider

DAVID LEOS, PHYSICIAN ASSISTANT's 31 claims are below the specialty average of 200.

Nearby Independent Duty Corpsman Providers in California

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

Compare Independent Duty Corpsman nationally: see state-by-state distribution →

Frequently Asked Questions

What is DAVID LEOS, PHYSICIAN ASSISTANT's specialty?
DAVID LEOS, PHYSICIAN ASSISTANT specializes in Independent Duty Corpsman and practices in CHINA LAKE, California. Credentials: PHYSICIAN ASSISTANT.
How much does DAVID LEOS, PHYSICIAN ASSISTANT prescribe under Medicare Part D?
In 2023, DAVID LEOS, PHYSICIAN ASSISTANT wrote 31 Medicare Part D claims totaling $365 in drug costs for 21 beneficiaries.
What is DAVID LEOS, PHYSICIAN ASSISTANT's Medicare quality score?
DAVID LEOS, PHYSICIAN ASSISTANT has a CMS MIPS Final Score of 83.3278/100 (Quality: 79.0163). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is DAVID LEOS, PHYSICIAN ASSISTANT located?
DAVID LEOS, PHYSICIAN ASSISTANT is located at 1 ADMINISTRATION CIRCLE BLDG 1403 STOP1311, CHINA LAKE, CA, 93555. Phone: (760) 763-3697.
What is DAVID LEOS, PHYSICIAN ASSISTANT's NPI number?
DAVID LEOS, PHYSICIAN ASSISTANT's National Provider Identifier (NPI) is 1417208224, issued on 09/20/2012.
How many Independent Duty Corpsman providers are there in the US?
There are 2,978 Independent Duty Corpsman providers across 45 states in the US. The average Independent Duty Corpsman provider writes 200 Medicare Part D claims per year.
Does DAVID LEOS, PHYSICIAN ASSISTANT accept Medicare?
DAVID LEOS, PHYSICIAN ASSISTANT appears in CMS Medicare data with 31 Part D claims and 21 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify DAVID LEOS, PHYSICIAN ASSISTANT's credentials?
DAVID LEOS, PHYSICIAN ASSISTANT's NPI is 1417208224 with credentials PHYSICIAN ASSISTANT. 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