NPI registry status
Active
2026 NPPES data Addiction Medicine (Anesthesiology) Physician NPI 1942341854 DO
Verify on CMS → Brian Le, DO
Addiction Medicine (Anesthesiology) Physician in Las Vegas, Nevada.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 125 in Addiction Medicine (Anesthesiology) Physician, 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
189
Medicare Part D claims · 125 beneficiaries · Addiction Medicine (Anesthesiology) Physician avg: 799
MIPS score
100/100
▲ 17 pts above national avg 83.5 · Exceptional
Industry payments
$868.65
28 payments · CMS Open Payments (Sunshine Act)
What the federal data shows
Brian Le, DO reported a CMS MIPS final score of 100/100 - above the 83.5 national average - and filed 189 Medicare Part D claims in 2024.
- 100/100
- MIPS score · +17 vs avg
- 189
- Part D claims, 2024
- Likely
- board-certified (heuristic)
- ≥92nd
- pct among measured MIPS (lower-bound band)
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.
Federal trust snapshot
What official records show about Brian Le, DO
Federal records show an active NPI with both Medicare prescribing volume and a measured CMS quality score — objective registry data, not patient reviews.
- Verified
NPI registry status
Active listing in the CMS National Provider Identifier Registry (NPI 1942341854), first enumerated 02/12/2007.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 189 Medicare Part D prescription claims in the 2023 CMS public use file — indicates active Medicare prescribing participation.
Source: CMS Part D Prescriber PUF
- Reported
CMS quality reporting (MIPS)
Reported a CMS MIPS final score of 100/100 in the Quality Payment Program — a federal quality measure, not a patient review.
Source: CMS Quality Payment Program
- Reported
Board certification signal
Heuristic suggests board-certified status based on ABMS-eligible specialty taxonomy plus active CMS participation signals — not a direct ABMS verification.
- Reported
Hospital affiliations
1 CMS Care Compare hospital affiliation on record — practice footprint from the Doctors and Clinicians file.
Source: CMS Care Compare
- Reported
Industry payment transparency
$868.65 in reported industry payments (28 transfers) in 2024 under the federal Sunshine Act — disclosed transfers of value, not a quality rating.
Source: CMS Open Payments
- Not in federal data
Individual sanction lookup
PlainDoctor does not publish per-provider disciplinary determinations. Confirm current license and any individual actions through the state medical board or FSMB verification service.
Source: State medical board / FSMB
This trust snapshot summarizes only what appears in federal CMS/NPPES public records. It is not a composite score, star rating, patient review, or clinical recommendation. PlainDoctor never fabricates reviews or AggregateRating schema.
CMS NPPES provider registry desk
NPI 1942341854 · Addiction Medicine (Anesthesiology) Physician
NPI-10 · ENUM-MID · TAX-TRACE · MIPS-ELITE · RX-LIGHT · BOOK-THIN · PHOTO-FINISH
- NPI-10 1942341854
- ENUM-MID 2007
- TAX-TRACE 125
- MIPS-ELITE 100/100
- RX-LIGHT 189
- BOOK-THIN 4 in Nevada
- PHOTO-FINISH John Murphy, MD · ±0.0
MIPS final-score neighbourhood
Same-specialty nationwide peers by CMS final score, not geographic proximity
- Gaylynn Speas, M…
Gaylynn Speas, MD
95.3 MIPS pts
- Rachel Graves, M…
Rachel Graves, MD
98.3 MIPS pts
- Le · this provider
Le · this provider
100 MIPS pts
- Michael Rollock,…
Michael Rollock, PH.D.
100 MIPS pts
- John Murphy, MD …
John Murphy, MD
100 MIPS pts
What this shows Nearest measured MIPS peers for this NUCC specialty (2023 performance year).
Brian Le, DO's MIPS score vs every measured U.S. clinician
CMS Merit-based Incentive Payment System (MIPS) final score, 2023, the federal quality measure. Clinicians whose score CMS assigned without scoring any category are excluded.
100 ≥ 92nd percentile 92% of 454,083 measured providers are in lower value bands
Each bar is a band; taller bars hold more measured 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.
The percentile is a conservative whole-score-point band: it counts only measured clinicians in lower score bands. A CMS MIPS metric is not a recommendation or a clinical-quality rating by PlainDoctor. See methodology § corpus placement.
Source CMS Merit-based Incentive Payment System (MIPS) · 2023
✓
Board certification likely (heuristic, not verified)
Brian Le, DO practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + MIPS quality reporting + 1 hospital affiliation - signals consistent with board-certified status. For verified board certification, see CertificationMatters.org (the official ABMS public lookup).
What does the federal data show about Brian Le, DO?
High performer (top quartile)Primary specialty
Addiction Medicine (Anesthesiology) Physician
Medicare Part D claims
189 76% vs specialty avg
MIPS final score
100/100 16.5 pts vs avg
Specialty distribution in Nevada
How Addiction Medicine (Anesthesiology) Physician compares to other specialties among Nevada providers
Medicare quality performance, MIPS
Brian Le, DO's 2023 MIPS final score plotted against the Addiction Medicine (Anesthesiology) Physician national average
- MIPS Final Score
- 100/100
- vs 83.5 national avg · 2023 performance year
How MIPS and board certification work
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).
Practice Address
Provider Details
| NPI | 1942341854 |
|---|---|
| Specialty | Addiction Medicine (Anesthesiology) Physician |
| Credentials | DO |
| Gender | Male |
| NPI Issued | 02/12/2007 |
CMS Quality Score (MIPS)
Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.
100
Final Score
Measured-score avg: 83.5
91.6219
Quality
Reporting: Individual
Hospital and facility affiliations
Facilities where Brian Le, DO 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.
Brian LE DO PC
Las Vegas, NV
Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).
Industry payments received (2024) - CMS Open Payments transparency data
The federal Physician Payments Sunshine Act (part of the Affordable Care Act) requires drug and medical-device manufacturers + group purchasing organizations to publicly report payments and other transfers of value to physicians and teaching hospitals. The data below covers 2024 for Brian Le, DO. Source: openpaymentsdata.cms.gov.
Total received
$869
Largest payer
Abbott Laboratories
Most common payment type
Food and Beverage
Industry payments are not necessarily indicators of bias, they include research funding, consulting fees for evidence-based work, royalties for inventions, food at conferences, and similar items. The disclosure exists for transparency. Read our methodology for how we interpret this data.
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2024.
189
Total Claims
$2K
Total Drug Cost
125
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 189.1
- Total Day Supply
- 4,861
- Generic Drug Cost
- $2K
- Opioid Claims
- 54 (28.6% rate)
Patient Demographics
- Average Patient Age
- 68.5 years
- Avg HCC Risk Score
- 1.28
- Gender Split
- 65% female / 35% male
- Age Distribution
- <65: 21, 65-74: 71, 75-84: N/A, 85+: N/A
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2024. Based on Medicare Part D data only.
What Brian Le, DO prescribes most
Top Medicare Part D drugs by claim count, 2024
- Hydrocodone-Acetam…
Hydrocodone-Acetaminophen
26 claims
- Tizanidine Hcl
Tizanidine Hcl
22 claims
- Celecoxib
Celecoxib
21 claims
- Meloxicam
Meloxicam
21 claims
- Duloxetine Hcl
Duloxetine Hcl
13 claims
- Gabapentin
Gabapentin
12 claims
| Drug | Claims |
|---|---|
| Hydrocodone-Acetaminophen Hydrocodone/Acetaminophen | 26 |
| Tizanidine Hcl | 22 |
| Celecoxib | 21 |
| Meloxicam | 21 |
| Duloxetine Hcl | 13 |
| Gabapentin | 12 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
More Addiction Medicine (Anesthesiology) Physician in NV →
All providers in Nevada →
Compare specialties →
Addiction Medicine (Anesthesiology) Physician Overview
How Brian Le, DO fits within the Addiction Medicine (Anesthesiology) Physician landscape nationally.
125
Addiction Medicine (Anesthesiology) Physician Providers in US
37
States with Addiction Medicine (Anesthesiology) Physician
799
Avg Claims per Provider
Brian Le, DO's 189 claims are below the specialty average of 799.
Nationwide Addiction Medicine (Anesthesiology) Physician peers with similar MIPS or enrollment year
Two federal-record peer sets for Le, both outside Nevada so the neighborhoods are not geographic containment.
Similar MIPS final score
Nearest same-specialty clinicians by CMS MIPS final score (100 here).
Same NPPES enumeration year (2007)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Addiction Medicine (Anesthesiology) Physician Providers in Nevada
Other clinicians with the same primary specialty enrolled in Nevada, drawn from the same CMS NPPES roster as Le.
One of 4 Addiction Medicine (Anesthesiology) Physician providers enrolled in Nevada, 3 are shown here.
Dr. Zachariah Chambers
MD
Las Vegas, NV
Dr. Paul Reynolds
M.D.
Las Vegas, NV
Dr. Warren Seeds
MD
Las Vegas, NV
Compare Addiction Medicine (Anesthesiology) Physician nationally: see state-by-state distribution →
Frequently Asked Questions
What is Brian Le, DO's specialty? ▼
Brian Le, DO specializes in Addiction Medicine (Anesthesiology) Physician and practices in Las Vegas, Nevada. Credentials: DO.
How much does Brian Le, DO prescribe under Medicare Part D? ▼
In 2024, Brian Le, DO wrote 189 Medicare Part D claims totaling $2K in drug costs for 125 beneficiaries.
What is Brian Le, DO's Medicare quality score? ▼
Brian Le, DO has a CMS MIPS Final Score of 100/100 (Quality: 91.6). The average MIPS Final Score across the 454,083 clinicians with at least one published category score is 83.5; clinicians whose score CMS assigned without scoring any category are excluded from that average. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is Brian Le, DO located? ▼
Brian Le, DO is located at 3270 N BUFFALO DR, Las Vegas, NV, 89129. Phone: (702) 676-2000.
What is Brian Le, DO's NPI number? ▼
Brian Le, DO's National Provider Identifier (NPI) is 1942341854, issued on 02/12/2007.
Does Brian Le, DO prescribe opioids? ▼
Yes, Brian Le, DO had 54 opioid claims in 2024 with an opioid prescribing rate of 28.6%.
How many Addiction Medicine (Anesthesiology) Physician providers are there in the US? ▼
There are 125 Addiction Medicine (Anesthesiology) Physician providers across 37 states in the US. The average Addiction Medicine (Anesthesiology) Physician provider writes 799 Medicare Part D claims per year.
What drugs does Brian Le, DO prescribe most often? ▼
Based on 2024 Medicare Part D data, Brian Le, DO's most frequently prescribed drugs include Hydrocodone-Acetaminophen, Tizanidine Hcl, Celecoxib. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Brian Le, DO accept Medicare? ▼
Brian Le, DO appears in CMS Medicare data with 189 Part D claims and 125 Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Brian Le, DO's credentials? ▼
Brian Le, DO's NPI is 1942341854 with credentials DO. 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
View source datasets and methodology notes
- 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 (2024). 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 August 2026 (NPPES) / 2024 (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
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of August 2026.