NPI registry status
Active
2026 NPPES data Pediatric Anesthesiology Physician NPI 1548380744 MD
Verify on CMS → Charles Liu, MD
Pediatric Anesthesiology Physician in Salt Lake City, Utah.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 1,318 in Pediatric 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
30
Medicare Part D claims · 17 beneficiaries · Pediatric Anesthesiology Physician avg: 134
Industry payments
$230.72
2 payments · CMS Open Payments (Sunshine Act)
What the federal data shows
Charles Liu, MD filed 30 Medicare Part D claims in 2023 as a Pediatric Anesthesiology Physician in Salt Lake City, Utah.
- 30
- Part D claims, 2023
- $230.72
- industry payments (Sunshine Act)
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.
Charles Liu, MD's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
30 0th percentile higher than 0% of 1,370,886 prescribers
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.
Source CMS Medicare Part D Prescriber Public Use File · 2023
◑
Board-eligible specialty (heuristic, not verified)
Charles Liu, MD 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 Charles Liu, MD?
Quality data not reportedPrimary specialty
Pediatric Anesthesiology Physician
Medicare Part D claims
30 78% vs specialty avg
Specialty distribution in Utah
How Pediatric Anesthesiology Physician compares to other specialties among Utah 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 Pediatric Anesthesiology 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).
Charles Liu, MD appears in the CMS NPPES registry as a Pediatric Anesthesiology Physician provider holding MD credentials at 100 MARIO CAPECCHI DR, Salt Lake City, UT, 84113, with a listed phone of (801) 662-3578. NPI 1548380744 was issued on 03/30/2007.
Medicare Part D records for calendar year 2023 show 30 prescription claims written by this provider, covering 17 Medicare beneficiaries and totaling roughly $202 in drug spend.
Pediatric Anesthesiology Physician is a narrow specialty nationwide, with 1,318 enrolled providers across 49 states and an average of 134 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
Provider Details
| NPI | 1548380744 |
|---|---|
| Specialty | Pediatric Anesthesiology Physician |
| Credentials | MD |
| Gender | Male |
| NPI Issued | 03/30/2007 |
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 Charles Liu, MD. Source: openpaymentsdata.cms.gov.
Total received
$231
Largest payer
Masimo Corporation
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 2023.
30
Total Claims
$202
Total Drug Cost
17
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 38
- Total Day Supply
- 726
- Generic Drug Cost
- $131
- Antibiotic Claims
- 17
Patient Demographics
- Average Patient Age
- 71.8 years
- Avg HCC Risk Score
- 0.90
Pediatric Anesthesiology Physician Overview
How Charles Liu, MD fits within the Pediatric Anesthesiology Physician landscape nationally.
1,318
Pediatric Anesthesiology Physician Providers in US
49
States with Pediatric Anesthesiology Physician
134
Avg Claims per Provider
Charles Liu, MD's 30 claims are below the specialty average of 134.
Nearby Pediatric Anesthesiology Physician Providers in Utah
Other clinicians with the same primary specialty enrolled in Utah, drawn from the same CMS NPPES roster as Liu.
Dr. McKay Bateman
MD
Salt Lake City, UT
Dr. Eric Buell
MD
Salt Lake City, UT
Dr. Eileen Csontos
M.D.
Salt Lake City, UT
Dr. Carrie Diehl
M.D.
Salt Lake City, UT
Dr. Benjamin Greenberg
MD
Salt Lake City, UT
Compare Pediatric Anesthesiology Physician 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 Utah medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Pediatric Anesthesiology Physician 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.
Healthcare Guides
Learn more about finding, verifying, and understanding healthcare providers.
How to Find a Doctor
Step-by-step guide to choosing a provider
Verify Credentials
Check NPI, board certification & license status
Medical Specialties Explained
Who treats what and how specialties differ
Understanding Medicare Claims Data
What prescribing data reveals about a provider
In-Network vs Out-of-Network
How insurance networks affect your costs
Telehealth Guide
Virtual care options and coverage in 2026
Explore Utah
Frequently Asked Questions
What is Charles Liu, MD's specialty? ▼
Charles Liu, MD specializes in Pediatric Anesthesiology Physician and practices in Salt Lake City, Utah. Credentials: MD.
How much does Charles Liu, MD prescribe under Medicare Part D? ▼
In 2023, Charles Liu, MD wrote 30 Medicare Part D claims totaling $202 in drug costs for 17 beneficiaries.
Where is Charles Liu, MD located? ▼
Charles Liu, MD is located at 100 MARIO CAPECCHI DR, Salt Lake City, UT, 84113. Phone: (801) 662-3578.
What is Charles Liu, MD's NPI number? ▼
Charles Liu, MD's National Provider Identifier (NPI) is 1548380744, issued on 03/30/2007.
How many Pediatric Anesthesiology Physician providers are there in the US? ▼
There are 1,318 Pediatric Anesthesiology Physician providers across 49 states in the US. The average Pediatric Anesthesiology Physician provider writes 134 Medicare Part D claims per year.
Does Charles Liu, MD accept Medicare? ▼
Charles Liu, MD appears in CMS Medicare data with 30 Part D claims and 17 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Charles Liu, MD's credentials? ▼
Charles Liu, MD's NPI is 1548380744 with credentials MD. 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 (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
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 May 2026.