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Dr. William Stanley Gillen, MD
NPI1386630093
- Medicare services, 2018
- 4,100
- Part D claims, 2019
- 508
- Publications
- 2
- Industry payments
- $653
- Affiliated sites
- 1
- Practice address
- 100 Sentara Cir, Williamsburg, VA 23188
- Practice phone
- Call (757) 984-6000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Sentara Williamsburg Regional Medical Center
Williamsburg, Virginia
Find Dr. Gillen's professional email, personal email and mobile number
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Dr. William Stanley Gillen is a cardiologist in Williamsburg, Virginia
Dr. Gillen practices at Sentara Williamsburg Regional Medical Center in Williamsburg, Virginia.
Dr. Gillen's NPI, 1386630093, was assigned on September 27, 2005. Dr. Gillen graduated from Sidney Kimmel Medical College in 1988. Dr. Gillen's Virginia license number on file is 0101051049.
NPI and contact details
- NPI
- 1386630093NPI Registry (opens in a new tab)
- NPI enumeration date
- September 27, 2005
- NPI status
- Active
- Practice phone
- (757) 984-6000
- 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 Practice Data
Dr. William Stanley Gillen practices at Sentara Williamsburg Regional Medical Center in Williamsburg, Virginia
Dr. Gillen's primary practice is Sentara Williamsburg Regional Medical Center, at 100 Sentara Cir, Williamsburg, VA 23188 in James City. The practice phone is (757) 984-6000.
- Sentara Williamsburg Regional Medical Center100 Sentara Cir, Williamsburg, VA 23188 · James CityPhone(757) 984-6000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. William Stanley Gillen is affiliated with 2 sites of care and 1 medical group
Dr. Gillen's primary practice is Sentara Williamsburg Regional Medical Center in Williamsburg, Virginia. Dmand AI also links Dr. Gillen to 1 group practice or clinic and 1 medical group, each named with a free account.
Sentara Williamsburg Regional Medical CenterPrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. William Stanley Gillen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Gillen practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Sentara Williamsburg Regional Medical Center | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. William Stanley Gillen is one of 562 cardiologists in Virginia
Cardiovascular disease is Dr. Gillen's primary specialty in the NPI Registry, under taxonomy code 207RC0000X. Dmand AI has Dr. Gillen's licenses on file in 2 states: Virginia and Pennsylvania.
Specialties and state licenses
- Cardiovascular disease, VirginiaPrimary
- Pennsylvania license
Cardiologists near Dr. Gillen
Counts of cardiologists with a Dmand AI profile, by place and practice. Each opens the list.
562cardiologists in Virginia
7cardiologists in Williamsburg
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. William Stanley Gillen billed Medicare for 4,100 services in 2018
CMS data shows 4,100 Medicare services from Dr. Gillen across 23 procedure codes in 2018. Medicare paid $127,227 for them.
Medicare services, 20184,100
Paid by Medicare$127,227
Procedure codes23
Dr. Gillen's Medicare services by type, 2017 to 2018
- 2017
- 2018
- Tests and treatments
- 2017: 2,7612018: 2,6913%
- Office and hospital visits
- 2017: 1,8652018: 1,36127%
- Imaging
- 2017: 682018: 4829%
Where Dr. Gillen's Medicare services took place, 2018
- In an office90922%
- In a facility3,19178%
Dr. Gillen compared with the Virginia median for cardiologists, 2018
- Dr. Gillen
- Virginia median
- Medicare services
- 4,100vs 2,25282% above
- Part D claims
- 508vs 1,47265% below
Medians across 562 cardiologists in Virginia with Dmand AI profiles that report each measure.
Dr. Gillen's most billed Medicare procedure codes, 2018
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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. William Stanley Gillen's patients have a median age of 78
Across all payers, Dmand AI patient panel data puts Dr. Gillen's median patient age at 78, with 41% women.
Dr. Gillen's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 78
Patient panel by sex, all payers
- Women41%
- Men59%
Source: Dmand AI Patient Panel Data
Dr. William Stanley Gillen wrote 508 Medicare Part D claims in 2019
In 2019, Dr. Gillen wrote 508 Medicare Part D claims. They cover 16 drugs, with $73,543 in total drug cost. In 2018, CMS named 2,376 claims across 42 drugs.
Part D claims, 2019508
Drugs named by CMS16
Total drug cost$73,543
Dr. Gillen's most prescribed drugs by claims, 2019
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2018 to 2019
- 2018
- 2019
- Claims for drugs CMS names
- 2018: 2,3762019: 50879%
Drugs named by CMS: 16 in 2019, 42 in 2018.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. William Stanley Gillen has 2 publications on record
Dmand AI links 2 papers to Dr. Gillen. Dr. Gillen's most frequent co-author is Seth B. Forman, MD.
Papers2
Dr. Gillen's most frequent co-authors
Recent publications by Dr. Gillen
Early Detection of CancerHealth EducationHealth Knowledge, Attitudes, Practice
See who Dr. Gillen researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Gillen works with, so you can find a warm path to the right cardiologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. William Stanley Gillen received $653 in industry payments from 2016 to 2023
CMS Open Payments shows 25 general payments to Dr. Gillen from 11 drug and device companies from 2016 to 2023. Food and beverage make up the largest share, 100% of the total. Boston Scientific Corporation paid the most, $140.
General payments to Dr. Gillen by program year, 2016 to 2023
Companies that paid Dr. Gillen the most, 2016 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. William Stanley Gillen has 2 awards and honors on record
Dmand AI lists 2 awards for Dr. Gillen, most recently CMS Stage 1 2012 in 2011.
Awards and honors for Dr. Gillen
- 2011
- CMS Stage 1 2012
- Undated
- ACC Fellow
Source: Dmand AI Professional Profile Data
Dr. William Stanley Gillen graduated from Sidney Kimmel Medical College
Dr. Gillen graduated from Sidney Kimmel Medical College in 1988. Dr. Gillen is a member of ACC.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. William Stanley Gillen'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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 Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (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) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| 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 Stanley Gillen
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 Stanley Gillen's NPI number?
Dr. William Stanley Gillen's NPI number is 1386630093. It was assigned on September 27, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. William Stanley Gillen?
Dr. William Stanley Gillen is a cardiologist in Williamsburg, Virginia. The primary specialty in the NPI Registry is Cardiovascular Disease Physician (taxonomy code 207RC0000X).
Where does Dr. William Stanley Gillen practice?
Dr. Gillen practices at 100 Sentara Cir, Williamsburg, VA 23188. Dr. Gillen's primary practice is Sentara Williamsburg Regional Medical Center in Williamsburg, Virginia. Dmand AI also links Dr. Gillen to 1 group practice or clinic and 1 medical group.
What is Dr. William Stanley Gillen's office phone number?
The practice phone on file for Dr. Gillen is (757) 984-6000.
What is Dr. William Stanley Gillen's medical license number?
Dr. Gillen's Virginia license number on file is 0101051049, one of the licenses on file in 2 states.
Which states has Dr. William Stanley Gillen been licensed in?
Dmand AI has state licenses on file for Dr. Gillen in Virginia (1994 to 2022) and Pennsylvania (1989 to 2002).
Does Dr. William Stanley Gillen accept Medicare?
Yes. CMS data shows Dr. Gillen billed Medicare for 4,100 services in 2018.
What services does Dr. William Stanley Gillen bill to Medicare?
In 2018, Dr. Gillen's most billed Medicare services were heart test or procedure (93010), office visit, established patient (99214) and heart test or procedure (93306).
Where did Dr. William Stanley Gillen go to medical school?
Dr. Gillen graduated from Sidney Kimmel Medical College in 1988.
What drugs does Dr. William Stanley Gillen prescribe most?
In 2019 Medicare Part D data, Dr. Gillen's most prescribed drugs by claims were Xarelto, Carvedilol and Metoprolol Succinate.
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Has Dr. William Stanley Gillen received payments from drug or device companies?
CMS Open Payments shows $653 in general payments to Dr. Gillen from 11 companies from 2016 to 2023. The largest total came from Boston Scientific Corporation.
How long has Dr. William Stanley Gillen been practicing?
Dr. Gillen graduated from medical school in 1988, 38 years ago.
Does Dr. William Stanley Gillen do research?
Dmand AI links 2 publications to Dr. Gillen.
Who does Dr. William Stanley Gillen publish with?
Dr. Gillen's most frequent co-authors are Seth B. Forman, MD (1 shared paper).
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