Dr. William Ian Douglas, MD
- Publications
- 1
- Industry payments
- $678
- Affiliated sites
- 1
- Medical group
- 1
- Insurance carriers
- 10
- Practice address
- 2401 Gillham Rd, Kansas City, MO 64108
- Practice phone
- Call (816) 234-3100
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Children's Mercy Dialysis Program
Dialysis Center - Hospital-Based · Kansas City, Missouri
Find Dr. Douglas' professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. William Ian Douglas is a cardiothoracic surgeon in Kansas City, Missouri
Dr. Douglas practices at Children's Mercy Dialysis Program in Kansas City, Missouri.
Dr. Douglas' NPI, 1407812910, was assigned on April 24, 2006. Dr. Douglas graduated from David Geffen School of Medicine at UCLA in 1988. Dr. Douglas' Texas license number on file is M8634.
- NPI
- 1407812910NPI Registry (opens in a new tab)
- NPI enumeration date
- April 24, 2006
- NPI status
- Active
- Practice phone
- (816) 234-3100
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 1988
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. William Ian Douglas practices at Children's Mercy Dialysis Program in Kansas City, Missouri
Dr. Douglas' primary practice is Children's Mercy Dialysis Program, at 2401 Gillham Rd, Kansas City, MO 64108 in Jackson County. The practice phone is (816) 234-3100.
- Children's Mercy Dialysis Program2401 Gillham Rd, Kansas City, MO 64108 · Jackson CountyPhone(816) 234-3100
Source: Dmand AI Affiliation Data
Dr. William Ian Douglas is affiliated with 1 site of care and 1 medical group
Dr. Douglas' primary practice is Children's Mercy Dialysis Program in Kansas City, Missouri. The medical group on file is KU Dental Associates. Dr. Douglas' employer is on file too: a dialysis center.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. William Ian Douglas' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Douglas practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Children's Mercy Dialysis Program | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. William Ian Douglas is one of 112 cardiothoracic surgeons in Missouri
Thoracic surgery (cardiothoracic vascular surgery) is Dr. Douglas' primary specialty in the NPI Registry, under taxonomy code 208G00000X. Dr. Douglas is board certified in congenital cardiac surgery by the American Board of Thoracic Surgery. Dmand AI has Dr. Douglas' licenses on file in 7 states: Texas, Kansas, Missouri, Kentucky, Illinois, Ohio and Wisconsin.
Specialties and state licenses
- Thoracic surgery (cardiothoracic vascular surgery), TexasPrimary
- Kansas license
- Missouri license
- Kentucky license
- Illinois license
- Ohio license
- Wisconsin license
Cardiothoracic surgeons near Dr. Douglas
Counts of cardiothoracic surgeons 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. William Ian Douglas' patients have a median age of 5
Across all payers, Dmand AI patient panel data puts Dr. Douglas' median patient age at 5, with 56% women.
Dr. Douglas' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 5
Patient panel by sex, all payers
- Women56%
- Men44%
Source: Dmand AI Patient Panel Data
Dr. William Ian Douglas has 1 publication on record
Dmand AI links 1 paper to Dr. Douglas.
Recent publications by Dr. Douglas
See who Dr. Douglas researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Douglas works with, so you can find a warm path to the right cardiothoracic surgeons.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. William Ian Douglas received $678 in industry payments from 2016 to 2021
CMS Open Payments shows 14 general payments to Dr. Douglas from 6 drug and device companies from 2016 to 2021. Food and beverage make up the largest share, 100% of the total. St. Jude Medical, Inc. paid the most, $447.
General payments to Dr. Douglas by program year, 2016 to 2021
Companies that paid Dr. Douglas the most, 2016 to 2021
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. William Ian Douglas graduated from David Geffen School of Medicine at UCLA
Dr. Douglas graduated from David Geffen School of Medicine at UCLA in 1988.
- Medical school
- Board certified in congenital cardiac surgery
- Board certified in thoracic and cardiac surgery
Source: Dmand AI Professional Profile Data
Dr. William Ian Douglas accepts plans from 10 insurance carriers
Dr. Douglas is in network with 10 carriers, including Aetna, Elevance and Cigna. POS plans come from the most carriers, 6. Check the plan with the practice before a visit.
- Aetna
- Elevance
- Cigna
- United Healthcare
- Blue Cross and Blue Shield of Kansas City
- HCSC
- AR State Medicaid
- Aspirus Health Plan
- +2 more carriersWith a free account
Plan types Dr. Douglas accepts, by number of carriers
- POS6
- PPO6
- Medicare5
- EPO4
- HMO4
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. William Ian Douglas'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 patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| 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 |
| Insurance carriers and plan types | Dmand AI Insurance Network 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 Ian Douglas
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 Ian Douglas' NPI number?
Dr. William Ian Douglas' NPI number is 1407812910. It was assigned on April 24, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. William Ian Douglas?
Dr. William Ian Douglas is a cardiothoracic surgeon in Kansas City, Missouri. The primary specialty in the NPI Registry is Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician (taxonomy code 208G00000X).
Where does Dr. William Ian Douglas practice?
Dr. Douglas practices at 2401 Gillham Rd, Kansas City, MO 64108. Dr. Douglas' primary practice is Children's Mercy Dialysis Program in Kansas City, Missouri.
What is Dr. William Ian Douglas' office phone number?
The practice phone on file for Dr. Douglas is (816) 234-3100.
What is Dr. William Ian Douglas' medical license number?
Dr. Douglas' Texas license number on file is M8634, one of the licenses on file in 7 states.
Which states has Dr. William Ian Douglas been licensed in?
Dmand AI has state licenses on file for Dr. Douglas in Texas (2008 to 2018), Kansas (2018 to 2026), Missouri (2017 to 2026), Kentucky (2001 to 2008), Illinois (1998 to 2002), Ohio (1996 to 1998) and Wisconsin (1989 to 1997).
What medical group is Dr. William Ian Douglas part of?
Dr. Douglas is linked to KU Dental Associates.
Is Dr. William Ian Douglas board certified?
Yes. Dr. Douglas is board certified in congenital cardiac surgery by the American Board of Thoracic Surgery.
Where did Dr. William Ian Douglas go to medical school?
Dr. Douglas graduated from David Geffen School of Medicine at UCLA in 1988.
Has Dr. William Ian Douglas received payments from drug or device companies?
CMS Open Payments shows $678 in general payments to Dr. Douglas from 6 companies from 2016 to 2021. The largest total came from St. Jude Medical, Inc.
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How long has Dr. William Ian Douglas been practicing?
Dr. Douglas graduated from medical school in 1988, 38 years ago.
Does Dr. William Ian Douglas do research?
Dmand AI links 1 publication to Dr. Douglas.
What insurance does Dr. William Ian Douglas accept?
Dr. Douglas is in network with 10 carriers, including Aetna, Elevance and Cigna. POS plans come from the most carriers, 6. Check the plan with the practice before a visit.
Selling to thoracic surgery (cardiothoracic vascular surgery) practices?
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