NPI registry status
Active
2026 NPPES data Surgery of the Hand (Surgery) Physician NPI 1518064542 M.D.
Verify on CMS → Peter Hui, M.D.
Surgery of the Hand (Surgery) Physician in Elmhurst, Illinois.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 411 in Surgery of the Hand (Surgery) 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
34
Medicare Part D claims · Surgery of the Hand (Surgery) Physician avg: 179
Source: CMS Medicare Part D Prescriber Public Use File, 2024
What the federal data shows
Peter Hui, M.D. filed 34 Medicare Part D claims in 2024 as a Surgery of the Hand (Surgery) Physician in Elmhurst, Illinois.
- 34
- Part D claims, 2024
- ≥0th
- pct by Part D claim volume (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 Peter Hui, M.D.
Federal records show an active NPI with Medicare Part D prescribing activity — verifiable registry data, not a proprietary rating.
- Verified
NPI registry status
Active listing in the CMS National Provider Identifier Registry (NPI 1518064542), first enumerated 09/20/2006.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 34 Medicare Part D prescription claims in the 2023 CMS public use file — indicates active Medicare prescribing participation.
Source: CMS Part D Prescriber PUF
- Reported
Board certification signal
Practices in an ABMS-board-eligible specialty; board certification not confirmed in federal records.
- State context
State board disciplinary context
Illinois statewide board action statistics are published annually — these figures describe aggregate state activity, not Peter Hui, M.D.'s individual license status. Verify directly with the state medical board.
Source: IDFPR annual report 2023
- 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 1518064542 · Surgery of the Hand (Surgery) Physician
NPI-10 · ENUM-LEGACY · TAX-TRACE · RX-TRACE · BOOK-THIN · PHOTO-ENUM
- NPI-10 1518064542
- ENUM-LEGACY 2006
- TAX-TRACE 411
- RX-TRACE 34
- BOOK-THIN 15 in Illinois
- PHOTO-ENUM William Cullen, MD · 2006
Peter Hui, M.D.'s Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2024, across all CMS prescribers nationally
34 ≥ 0th percentile 0% of 1,416,883 prescribers are in lower value bands
Each bar is a band; taller bars hold more prescribers. 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 100-claim band: it counts only prescribers in lower claim-volume bands. Medicare Part D claim volume is activity context, not a quality measure or recommendation. See methodology § corpus placement.
Source CMS Medicare Part D Prescriber Public Use File · 2024
◑
Board-eligible specialty (heuristic, not verified)
Peter Hui, M.D. practices in an ABMS-board-eligible specialty but we don't have enough CMS-participation signals to confirm active board-certified status. Consult CertificationMatters.org (the official ABMS public lookup).
What does the federal data show about Peter Hui, M.D.?
Quality data not reportedPrimary specialty
Surgery of the Hand (Surgery) Physician
Medicare Part D claims
34 81% vs specialty avg
Specialty distribution in Illinois
How Surgery of the Hand (Surgery) Physician compares to other specialties among Illinois providers
Board certification
Not published by CMS
CMS does not publish a per-provider board-certification field in NPPES. PlainDoctor does not have a reliable per-specialty certification rate to show for Surgery of the Hand (Surgery) Physician. Verify directly:
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 | 1518064542 |
|---|---|
| Specialty | Surgery of the Hand (Surgery) Physician |
| Credentials | M.D. |
| Gender | Male |
| NPI Issued | 09/20/2006 |
License & disciplinary context - Illinois IDFPR 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 ~42K Illinois medical licensees in 2023 - they are NOT specific to Peter Hui, M.D.. To verify Peter Hui, M.D.'s current license status, search the IDFPR public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.
106
Total board actions, Illinois 2023
Across 103 cases
2.52
Actions per 1,000 licensees
Illinois statewide rate
probation
Most common action type
38 cases
IDFPR 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 Illinois 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 2024.
34
Total Claims
$452
Total Drug Cost
N/A
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 63.767
- Total Day Supply
- 1,851
- Brand Drug Cost
- $0
- Generic Drug Cost
- $452
Patient Demographics
- Average Patient Age
- 80.0 years
- Avg HCC Risk Score
- 1.03
More Surgery of the Hand (Surgery) Physician in IL →
All providers in Illinois →
Compare specialties →
Surgery of the Hand (Surgery) Physician Overview
How Peter Hui, M.D. fits within the Surgery of the Hand (Surgery) Physician landscape nationally.
411
Surgery of the Hand (Surgery) Physician Providers in US
45
States with Surgery of the Hand (Surgery) Physician
179
Avg Claims per Provider
Peter Hui, M.D.'s 34 claims are below the specialty average of 179.
Nationwide Surgery of the Hand (Surgery) Physician peers with similar MIPS or enrollment year
Two federal-record peer sets for Hui, both outside Illinois so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2006)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Surgery of the Hand (Surgery) Physician Providers in Illinois
Other clinicians with the same primary specialty enrolled in Illinois, drawn from the same CMS NPPES roster as Hui.
One of 15 Surgery of the Hand (Surgery) Physician providers enrolled in Illinois, 5 are shown here.
Dr. Timothy Bradley
MD
St Charles, IL
Dr. John Bulger
MD
Hinsdale, IL
Dr. Alan Chen
M.D.
Joliet, IL
Dr. Salvatore Fanto
MD
Orland Park, IL
Dr. Maryelizabeth James
M.D.
Peoria, IL
Compare Surgery of the Hand (Surgery) Physician nationally: see state-by-state distribution →
Frequently Asked Questions
What is Peter Hui, M.D.'s specialty? ▼
Peter Hui, M.D. specializes in Surgery of the Hand (Surgery) Physician and practices in Elmhurst, Illinois. Credentials: M.D..
How much does Peter Hui, M.D. prescribe under Medicare Part D? ▼
In 2024, Peter Hui, M.D. wrote 34 Medicare Part D claims totaling $452 in drug costs for N/A beneficiaries.
Where is Peter Hui, M.D. located? ▼
Peter Hui, M.D. is located at 493 S YORK ST, Elmhurst, IL, 60126. Phone: (630) 530-0442.
What is Peter Hui, M.D.'s NPI number? ▼
Peter Hui, M.D.'s National Provider Identifier (NPI) is 1518064542, issued on 09/20/2006.
How many Surgery of the Hand (Surgery) Physician providers are there in the US? ▼
There are 411 Surgery of the Hand (Surgery) Physician providers across 45 states in the US. The average Surgery of the Hand (Surgery) Physician provider writes 179 Medicare Part D claims per year.
Does Peter Hui, M.D. accept Medicare? ▼
Peter Hui, M.D. appears in CMS Medicare data with 34 Part D claims and N/A Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Peter Hui, M.D.'s credentials? ▼
Peter Hui, M.D.'s NPI is 1518064542 with credentials M.D.. 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.
- 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.