Air Pollution, IndoorBody Mass IndexCarbon Monoxide
Dr. William Neville Checkley, MD, PhD
NPI1346386760PAC ID7810035409
- Medicare services, 2024
- 645
- Medicare patients, 2024
- 275
- Publications
- 68
- MIPS score, 2024
- 83
- Hospital affiliations
- 2
- Practice address
- 5255 Loughboro Rd NW, Washington, DC 20016
- Practice phone
- Call (202) 537-4680
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Checkley's professional email, personal email and mobile number
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Dr. William Neville Checkley is a pulmonologist in Washington, District of Columbia
Dr. Checkley practices at Sibley Memorial Hospital in Washington, District of Columbia, part of Johns Hopkins Health System.
Dr. Checkley's NPI, 1346386760, was assigned on January 30, 2007. Dr. Checkley graduated from Northwestern University Feinberg Medical School in 2003. Dr. Checkley holds Maryland license T4686.
NPI and contact details
- NPI
- 1346386760NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7810035409
- NPI enumeration date
- January 30, 2007
- NPI status
- Active
- Practice phone
- (202) 537-4680
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 49
- Medical school graduation
- 2003
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. William Neville Checkley practices at Sibley Memorial Hospital in Washington, District of Columbia
Dr. Checkley's primary practice is Sibley Memorial Hospital, at 5255 Loughboro Rd NW, Washington, DC 20016 in The District County. The practice phone is (202) 537-4680.
- Sibley Memorial Hospital5255 Loughboro Rd NW, Washington, DC 20016 · The District CountyPhone(202) 537-4680
Source: Dmand AI Affiliation Data
Dr. William Neville Checkley is affiliated with 3 sites of care and 1 medical group
Dr. Checkley's primary practice is Sibley Memorial Hospital in Washington, District of Columbia, part of Johns Hopkins Health System. Dr. Checkley is also affiliated with The Johns Hopkins Hospital. The medical group on file is Johns Hopkins University. Dmand AI also links Dr. Checkley to 1 more group practice or clinic, named with a free account.
The Johns Hopkins HospitalJohns Hopkins University1 group practice or clinicName with a free account
See all 4 affiliations for Dr. CheckleySources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. William Neville Checkley's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Checkley practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Sibley Memorial Hospital | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. William Neville Checkley is one of 63 pulmonologists in District of Columbia
Pulmonary disease is Dr. Checkley's primary specialty in the NPI Registry, under taxonomy code 207RP1001X. Dr. Checkley is licensed in Maryland.
Specialties and state licenses
- Pulmonary disease, MarylandPrimary
Pulmonologists near Dr. Checkley
Counts of pulmonologists with a Dmand AI profile, by place and practice. Each opens the list.
63pulmonologists in District of Columbia63pulmonologists in Washington8pulmonologists at Sibley Memorial Hospital
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. William Neville Checkley billed Medicare for 645 services in 2024
CMS data shows 645 Medicare services from Dr. Checkley across 8 procedure codes in 2024, for 275 Medicare patients. Medicare paid $34,893 for them.
Medicare services, 2024645
Medicare patients275
Paid by Medicare$34,893
Procedure codes8
Dr. Checkley's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 532024: 503849%
- Office and hospital visits
- 2023: 1052024: 14235%
Where Dr. Checkley's Medicare services took place, 2024
- In an office35355%
- In a facility29245%
Dr. Checkley compared with the District of Columbia median for pulmonologists, 2024
- Dr. Checkley
- District of Columbia median
- Medicare services
- 645vs 41755% above
- Medicare patients
- 275vs 17755% above
Medians across 60 pulmonologists in District of Columbia with Dmand AI profiles that report each measure.
Dr. Checkley'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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Checkley and other pulmonologists in District of Columbia.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. William Neville Checkley treated 275 Medicare patients in 2024, average age 70
CMS counts 275 Medicare patients who saw Dr. Checkley in 2024. The largest group is 65 to 74, with 135 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 17% are also on Medicaid. Their average risk score is 2.37, 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. Checkley's median patient age at 63, with 52% women.
Medicare patients, 2024275
Average age70
Average risk score2.37
Also on Medicaid17%
Dr. Checkley's Medicare patients by age, 2024
Dr. Checkley's Medicare patients by sex, 2024
- Women16058%
- Men11542%
Chronic conditions among Dr. Checkley's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis56%
- COPD49%
- Ischemic heart disease47%
- Chronic kidney disease40%
- Anxiety35%
- Diabetes35%
Share of Medicare patients with each condition. A patient can have several.
Dr. Checkley's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 63
Patient panel by sex, all payers
- Women52%
- Men48%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. William Neville Checkley scored 83 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 83 out of 100 for Dr. Checkley for performance year 2024, reported as part of a group.
Dr. Checkley's MIPS scores, performance year 2024
- 83of 100Final score
- 73.9of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 70of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. William Neville Checkley has 68 publications on record
Dmand AI links 68 papers to Dr. Checkley, published from 2019 to 2025. 2023 was the busiest year, with 17. The most frequent topics are Air Pollution, Indoor, Cooking and Particulate Matter. Dr. Checkley has published most often in Am J Respir Crit Care Med. Dr. Checkley's most frequent co-authors are Michael Hiroshi Johnson, MD, Eric Douglass McCollum, MD and Trishul Siddharthan, MD.
Papers68
Years published2019 to 2025
Dr. Checkley's papers by year, 2019 to 2025
Topics Dr. Checkley writes about most
- Air Pollution, Indoor
- Cooking
- Particulate Matter
- Petroleum
- Air Pollution
- Environmental Exposure
- Peru
- Air Pollutants
Dr. Checkley's most frequent co-authors
- Michael Hiroshi Johnson, MD12 shared papers
- Eric Douglass McCollum, MD10 shared papers
- Trishul Siddharthan, MD10 shared papers
Recent publications by Dr. Checkley
Environ Health Perspect
Air PollutantsAir Pollution, IndoorBiomass
Air Pollution, IndoorEnvironmental ExposureFamily Characteristics
Air PollutantsConstruction MaterialsNepal
See who Dr. Checkley researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Checkley works with, so you can find a warm path to the right pulmonologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. William Neville Checkley received $292 in industry payments from 2017 to 2025
CMS Open Payments shows 2 general payments to Dr. Checkley from 2 drug and device companies from 2017 to 2025. Travel and lodging make up the largest share, 85% of the total. Fisher & Paykel Healthcare Inc paid the most, $250.
General payments to Dr. Checkley by program year, 2017 to 2025
General payments to Dr. Checkley by kind, 2017 to 2025
$292in total
- Travel and lodging$25085%
- Food and beverage$4315%
Companies that paid Dr. Checkley the most, 2017 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. William Neville Checkley graduated from Northwestern University Feinberg Medical School
Dr. Checkley graduated from Northwestern University Feinberg Medical School in 2003.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. William Neville Checkley's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. William Neville Checkley
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. William Neville Checkley's NPI number?
Dr. William Neville Checkley's NPI number is 1346386760. It was assigned on January 30, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. William Neville Checkley?
Dr. William Neville Checkley is a pulmonologist in Washington, District of Columbia. The primary specialty in the NPI Registry is Pulmonary Disease Physician (taxonomy code 207RP1001X).
Where does Dr. William Neville Checkley practice?
Dr. Checkley practices at 5255 Loughboro Rd NW, Washington, DC 20016. Dr. Checkley's primary practice is Sibley Memorial Hospital in Washington, District of Columbia, part of Johns Hopkins Health System. Dmand AI also links Dr. Checkley to 1 group practice or clinic.
What is Dr. William Neville Checkley's office phone number?
The practice phone on file for Dr. Checkley is (202) 537-4680.
What is Dr. William Neville Checkley's medical license number?
Dr. Checkley holds Maryland license T4686.
Which hospitals is Dr. William Neville Checkley affiliated with?
Dr. Checkley practices at Sibley Memorial Hospital in Washington, District of Columbia. Dr. Checkley is also affiliated with The Johns Hopkins Hospital.
What medical group is Dr. William Neville Checkley part of?
Dr. Checkley is linked to Johns Hopkins University.
Does Dr. William Neville Checkley accept Medicare?
Yes. CMS data shows Dr. Checkley billed Medicare for 645 services in 2024.
What is Dr. William Neville Checkley's MIPS score?
Dr. Checkley's MIPS final score for performance year 2024 is 83 out of 100, reported as part of a group.
How many Medicare patients does Dr. William Neville Checkley see?
CMS counts 275 Medicare patients who saw Dr. Checkley in 2024, with an average age of 70.
Show 6 more questionsShow fewer questions
What services does Dr. William Neville Checkley bill to Medicare?
In 2024, Dr. Checkley's most billed Medicare services were lung function service (94010), lung function service (94729) and critical care (99291).
Where did Dr. William Neville Checkley go to medical school?
Dr. Checkley graduated from Northwestern University Feinberg Medical School in 2003.
Has Dr. William Neville Checkley received payments from drug or device companies?
CMS Open Payments shows $292 in general payments to Dr. Checkley from 2 companies from 2017 to 2025. The largest total came from Fisher & Paykel Healthcare Inc.
How long has Dr. William Neville Checkley been practicing?
Dr. Checkley graduated from medical school in 2003, 23 years ago.
Does Dr. William Neville Checkley do research?
Dmand AI links 68 publications to Dr. Checkley, published from 2019 to 2025.
Who does Dr. William Neville Checkley publish with?
Dr. Checkley's most frequent co-authors are Michael Hiroshi Johnson, MD (12 shared papers), Eric Douglass McCollum, MD (10 shared papers) and Trishul Siddharthan, MD (10 shared papers).
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