Dr. Wayland Wing-Lun Cheng, MD

  • Saint Louis, MO
  • Anesthesiologist
NPI1740544329PAC ID3870862139
Medicare services, 2024
131
Medicare patients, 2024
73
Publications
25
MIPS score, 2024
84
Hospital affiliations
1
Practice address
One Barnes-Jewish Hospital Plaza, Saint Louis, MO 63110
Practice phone
Call (314) 747-3000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Barnes-Jewish Hospital

Hospital · Saint Louis, Missouri

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Dr. Wayland Wing-Lun Cheng is an anesthesiologist in Saint Louis, Missouri

Dr. Cheng practices at Barnes-Jewish Hospital in Saint Louis, Missouri, part of BJC Health.

Dr. Cheng's NPI, 1740544329, was assigned on June 28, 2012. Dr. Cheng graduated from WashU Medicine in 2012. Dr. Cheng holds Missouri license 2015009568.

NPI and contact details
Medicare PAC ID
3870862139
NPI enumeration date
June 28, 2012
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(314) 747-3000
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
40
Medical school graduation
2012

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Wayland Wing-Lun Cheng practices at 2 locations in Saint Louis, Missouri

Dr. Cheng's primary practice is Barnes-Jewish Hospital, at One Barnes-Jewish Hospital Plaza, Saint Louis, MO 63110 in St. Louis City. The practice phone is (314) 747-3000. Dr. Cheng also practices at Barnes-Jewish Hospital, 1 Barnes Jewish Hospital Plz, Saint Louis, MO 63110.

  • Barnes-Jewish HospitalPrimary
    One Barnes-Jewish Hospital Plaza, Saint Louis, MO 63110 · St. Louis CityPhone(314) 747-3000
  • Barnes-Jewish Hospital
    1 Barnes Jewish Hospital Plz, Saint Louis, MO 63110 · Saint Louis CityPhone(314) 747-3000

Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data

Dr. Wayland Wing-Lun Cheng is affiliated with 1 site of care and 1 medical group

Dr. Cheng's primary practice is Barnes-Jewish Hospital in Saint Louis, Missouri, part of BJC Health. The medical group on file is WashU Medicine Psychiatry.

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Wayland Wing-Lun Cheng's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Cheng practices. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Barnes-Jewish HospitalAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Wayland Wing-Lun Cheng is one of 819 anesthesiologists in Missouri

Anesthesiology is Dr. Cheng's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Cheng is board certified in anesthesiology by the American Board of Anesthesiology. Dr. Cheng is licensed in Missouri.

Specialties and state licenses

  • Anesthesiology, MissouriPrimaryLicense 2015009568 · 2015 to 2026 · taxonomy 207L00000X

Anesthesiologists near Dr. Cheng

Counts of anesthesiologists with a Dmand AI profile, by place and practice. Each opens the list.

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Wayland Wing-Lun Cheng billed Medicare for 131 services in 2024

CMS data shows 131 Medicare services from Dr. Cheng across 7 procedure codes in 2024, for 73 Medicare patients. Medicare paid $5,516 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024131
Medicare patients73
Paid by Medicare$5,516
Procedure codes7

Dr. Cheng's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Tests and treatments
2023: 292024: 65124%
Surgery
2023: 412024: 5022%
Imaging
2023: 02024: 16
Anesthesia
2023: 202024: 0100%

Dr. Cheng compared with the Missouri median for anesthesiologists, 2024

  • Dr. Cheng
  • Missouri median
Medicare services
131vs 7575% above
Medicare patients
73vs 14048% below

Medians across 839 anesthesiologists in Missouri with Dmand AI profiles that report each measure.

Dr. Cheng's most billed Medicare procedure codes, 2024

CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.

See all procedures by Dr. Cheng

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Wayland Wing-Lun Cheng treated 73 Medicare patients in 2024, average age 71

CMS counts 73 Medicare patients who saw Dr. Cheng in 2024. The largest group is 65 to 74, with 33 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 21% are also on Medicaid. Their average risk score is 2.30, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Dr. Cheng's median patient age at 69, with 44% women.

Medicare patients, 202473
Average age71
Average risk score2.30
Also on Medicaid21%

Dr. Cheng's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Cheng's Medicare patients by sex, 2024

  • Women3953%
  • Men3447%

Chronic conditions among Dr. Cheng's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Heart failure64%
  4. Ischemic heart disease58%
  5. Atrial fibrillation56%
  6. Arthritis55%
  7. Anxiety53%
  8. Chronic kidney disease52%

Share of Medicare patients with each condition. A patient can have several.

Dr. Cheng's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 69

Patient panel by sex, all payers

  • Women44%
  • Men56%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Wayland Wing-Lun Cheng scored 84 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 84 out of 100 for Dr. Cheng for performance year 2024, reported as part of a group. Dr. Cheng accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Dr. Cheng's MIPS scores, performance year 2024

  • 84of 100Final score
  • 71.6of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 76of 100Cost

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026

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Dr. Wayland Wing-Lun Cheng has 25 publications on record

Dmand AI links 25 papers to Dr. Cheng, published from 2007 to 2024. 2010 was the busiest year, with 3. The most frequent topics are Binding Sites, Potassium Channels, Inwardly Rectifying and Ligand-Gated Ion Channels. Dr. Cheng has published most often in Elife. Dr. Cheng's most frequent co-authors are Mark Joseph Arcario, MD, Charles R. Conway, MD and Gemma Deguzman Espejo, MD.

Papers25
Years published2007 to 2024

Dr. Cheng's papers by year, 2010 to 2024

Topics Dr. Cheng writes about most

  • Binding Sites
  • Potassium Channels, Inwardly Rectifying
  • Ligand-Gated Ion Channels
  • Models, Molecular
  • Protein Conformation
  • Ion Channel Gating
  • Molecular Docking Simulation
  • Protein Binding

Dr. Cheng's most frequent co-authors

Recent publications by Dr. Cheng

See all 25 publications and co-authors

See who Dr. Cheng researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Cheng works with, so you can find a warm path to the right anesthesiologists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Wayland Wing-Lun Cheng serves on 1 committee

Dr. Cheng serves on T32 Training Program Executive Advisory Committee.

Dr. Cheng's committees and leadership roles

T32 Training Program Executive Advisory CommitteeMember
2018 to present

Source: Dmand AI Professional Profile Data

Dr. Wayland Wing-Lun Cheng graduated from WashU Medicine

Dr. Cheng graduated from WashU Medicine in 2012.

  1. Medical schoolWashU Medicine
  2. Board certified in anesthesiologyAmerican Board of Anesthesiology

Source: Dmand AI Professional Profile Data

Dr. Wayland Wing-Lun Cheng accepts plans from 6 insurance carriers

Dr. Cheng is in network with 6 carriers, including Blue Cross Blue Shield of Michigan, Blue Cross Blue Shield of Massachusetts and HCSC. Medicare plans come from the most carriers, 5. Check the plan with the practice before a visit.

  • Blue Cross Blue Shield of Michigan
  • Blue Cross Blue Shield of Massachusetts
  • HCSC
  • Regence Health Plans
  • Arkansas Blue Cross and Blue Shield
  • CMS Medicare

Plan types Dr. Cheng accepts, by number of carriers

  1. Medicare5
  2. PPO5
  3. HMO1
  4. POS1

Source: Dmand AI Insurance Network Data

Sources for Dr. Wayland Wing-Lun Cheng's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Affiliation DataDmand AI Practice Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Awards and committee rolesDmand AI Professional Profile Data
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Wayland Wing-Lun Cheng

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Dr. Wayland Wing-Lun Cheng's NPI number?

Dr. Wayland Wing-Lun Cheng's NPI number is 1740544329. It was assigned on June 28, 2012, and it is active in the NPI Registry.

What kind of doctor is Dr. Wayland Wing-Lun Cheng?

Dr. Wayland Wing-Lun Cheng is an anesthesiologist in Saint Louis, Missouri. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).

Where does Dr. Wayland Wing-Lun Cheng practice?

Dr. Cheng practices at One Barnes-Jewish Hospital Plaza, Saint Louis, MO 63110. Dr. Cheng also practices at 1 Barnes Jewish Hospital Plz, Saint Louis, MO 63110. Dr. Cheng's primary practice is Barnes-Jewish Hospital in Saint Louis, Missouri, part of BJC Health.

What is Dr. Wayland Wing-Lun Cheng's office phone number?

The practice phone on file for Dr. Cheng is (314) 747-3000.

What is Dr. Wayland Wing-Lun Cheng's medical license number?

Dr. Cheng holds Missouri license 2015009568.

Which hospitals is Dr. Wayland Wing-Lun Cheng affiliated with?

Dr. Cheng practices at Barnes-Jewish Hospital in Saint Louis, Missouri.

What medical group is Dr. Wayland Wing-Lun Cheng part of?

Dr. Cheng is linked to WashU Medicine Psychiatry.

Does Dr. Wayland Wing-Lun Cheng accept Medicare?

Yes. CMS data shows Dr. Cheng billed Medicare for 131 services in 2024, and Dr. Cheng accepts Medicare assignment.

What is Dr. Wayland Wing-Lun Cheng's MIPS score?

Dr. Cheng's MIPS final score for performance year 2024 is 84 out of 100, reported as part of a group.

How many Medicare patients does Dr. Wayland Wing-Lun Cheng see?

CMS counts 73 Medicare patients who saw Dr. Cheng in 2024, with an average age of 71.

Show 7 more questionsShow fewer questions

Is Dr. Wayland Wing-Lun Cheng board certified?

Yes. Dr. Cheng is board certified in anesthesiology by the American Board of Anesthesiology.

What services does Dr. Wayland Wing-Lun Cheng bill to Medicare?

In 2024, Dr. Cheng's most billed Medicare services were surgery: heart and blood vessels (36620), surgery: heart and blood vessels (36556) and heart test or procedure (93312).

Where did Dr. Wayland Wing-Lun Cheng go to medical school?

Dr. Cheng graduated from WashU Medicine in 2012.

How long has Dr. Wayland Wing-Lun Cheng been practicing?

Dr. Cheng graduated from medical school in 2012, 14 years ago.

Does Dr. Wayland Wing-Lun Cheng do research?

Dmand AI links 25 publications to Dr. Cheng, published from 2007 to 2024.

Who does Dr. Wayland Wing-Lun Cheng publish with?

Dr. Cheng's most frequent co-authors are Mark Joseph Arcario, MD (3 shared papers), Charles R. Conway, MD (1 shared paper) and Gemma Deguzman Espejo, MD (1 shared paper).

What insurance does Dr. Wayland Wing-Lun Cheng accept?

Dr. Cheng is in network with 6 carriers, including Blue Cross Blue Shield of Michigan, Blue Cross Blue Shield of Massachusetts and HCSC. Medicare plans come from the most carriers, 5. Check the plan with the practice before a visit.

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