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Dr. William Stoecker, MD
NPI1083028880PAC ID7911123070
- Medicare services, 2024
- 3,954
- Medicare patients, 2024
- 694
- Part D claims, 2024
- 380
- Publications
- 1
- Hospital affiliations
- 4
- Practice address
- 701 Winthrop Avenue, Glendale Heights, IL 60139
- Practice phone
- Call (630) 545-8000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Stoecker's 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 Stoecker is an infectious disease specialist in Glendale Heights, Illinois
Dr. Stoecker practices at UChicago Medicine AdventHealth GlenOaks in Glendale Heights, Illinois, part of The University of Chicago.
Dr. Stoecker's NPI, 1083028880, was assigned on June 19, 2014. Dr. Stoecker graduated from University of Missouri, Columbia School of Medicine in 2014. Dr. Stoecker holds Illinois license 036.143608.
NPI and contact details
- NPI
- 1083028880NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7911123070
- NPI enumeration date
- June 19, 2014
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (630) 545-8000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 38
- Medical school graduation
- 2014
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. William Stoecker practices at UChicago Medicine AdventHealth GlenOaks in Glendale Heights, Illinois
Dr. Stoecker's primary practice is UChicago Medicine AdventHealth GlenOaks, at 701 Winthrop Avenue, Glendale Heights, IL 60139 in Du Page County. The practice phone is (630) 545-8000.
- UChicago Medicine AdventHealth GlenOaks701 Winthrop Avenue, Glendale Heights, IL 60139 · Du Page CountyPhone(630) 545-8000
Source: Dmand AI Affiliation Data
Dr. William Stoecker is affiliated with 5 sites of care and 1 medical group
Dr. Stoecker's primary practice is UChicago Medicine AdventHealth GlenOaks in Glendale Heights, Illinois, part of The University of Chicago. Dr. Stoecker is also affiliated with Loyola University Medical Center. The medical group on file is Metro Infectious Disease Consultants. Dmand AI also links Dr. Stoecker to 2 more hospitals and 1 group practice or clinic, each named with a free account.
Loyola University Medical CenterMetro Infectious Disease Consultants2 hospitalsNames with a free account1 group practice or clinicName with a free account
See all 6 affiliations for Dr. StoeckerSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. William Stoecker's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Stoecker practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UChicago Medicine AdventHealth GlenOaks | Available with a free account |
| +4 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. William Stoecker is one of 400 infectious disease specialists in Illinois
Infectious disease is Dr. Stoecker's primary specialty in the NPI Registry, under taxonomy code 207RI0200X. Dmand AI has Dr. Stoecker's licenses on file in 2 states: Illinois and Missouri.
Specialties and state licenses
- Infectious disease, IllinoisPrimary
- Internal medicine, Missouri
Infectious disease specialists near Dr. Stoecker
Counts of infectious disease specialists 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 Stoecker billed Medicare for 3,954 services in 2024
CMS data shows 3,954 Medicare services from Dr. Stoecker across 15 procedure codes in 2024, for 694 Medicare patients. Medicare paid $228,570 for them.
Medicare services, 20243,954
Medicare patients694
Paid by Medicare$228,570
Procedure codes15
Dr. Stoecker's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Drugs given in the office
- 2023: 1,3202024: 1,92045%
- Office and hospital visits
- 2023: 2,8372024: 1,84235%
- Tests and treatments
- 2023: 1712024: 19212%
Where Dr. Stoecker's Medicare services took place, 2024
- In an office2,19155%
- In a facility1,76345%
Dr. Stoecker compared with the Illinois median for infectious disease specialists, 2024
- Dr. Stoecker
- Illinois median
- Medicare services
- 3,954vs 4409.0 times
- Medicare patients
- 694vs 2103.3 times
- Part D claims
- 243vs 19525% above
Medians across 383 infectious disease specialists in Illinois with Dmand AI profiles that report each measure.
Dr. Stoecker'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.
Need commercial claims for Dr. Stoecker?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Stoecker and other infectious disease specialists in Illinois.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. William Stoecker treated 694 Medicare patients in 2024, average age 77
CMS counts 694 Medicare patients who saw Dr. Stoecker in 2024. The largest group is 75 to 84, with 228 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 33% are also on Medicaid. Their average risk score is 2.84, 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. Stoecker's median patient age at 69, with 52% women.
Medicare patients, 2024694
Average age77
Average risk score2.84
Also on Medicaid33%
Dr. Stoecker's Medicare patients by age, 2024
Dr. Stoecker's Medicare patients by sex, 2024
- Women38856%
- Men30644%
Chronic conditions among Dr. Stoecker's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis62%
- Ischemic heart disease57%
- Heart failure56%
- Diabetes52%
- Chronic kidney disease50%
- Mood disorders47%
Share of Medicare patients with each condition. A patient can have several.
Dr. Stoecker'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
- Women52%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. William Stoecker wrote 380 Medicare Part D claims in 2024
In 2024, Dr. Stoecker wrote 380 Medicare Part D claims for 181 patients. 82% of them were for generic drugs. CMS names the drug for 243 of them, across 11 drugs with 11 or more claims each, at $81,251 in total drug cost. In 2023, CMS named 258 claims across 10 drugs.
Part D claims, 2024380
Drugs named by CMS11
Total drug cost$81,251
Part D patients181
Dr. Stoecker's Part D claims by kind of drug, 2024
- Generic310 claims82%
- Brand-name70 claims18%
Dr. Stoecker's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Stoecker's Part D claims, 2024
- Antibiotics68%259 of 380 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 2582024: 2436%
Drugs named by CMS: 11 in 2024, 10 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Dr. William Stoecker takes part in Medicare
Dr. Stoecker accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. William Stoecker has 1 publication on record
Dmand AI links 1 paper to Dr. Stoecker in 2020. Dr. Stoecker's most frequent co-authors are Stephanie R. Black, MD, Victoria T. Chu and Rashmi Chugh, MD.
Papers1
Dr. Stoecker's most frequent co-authors
- Stephanie R. Black, MD1 shared paper
- Victoria T. Chu1 shared paper
- Rashmi Chugh, MD1 shared paper
Recent publications by Dr. Stoecker
See who Dr. Stoecker researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Stoecker works with, so you can find a warm path to the right infectious disease specialists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. William Stoecker received $240 in industry payments from 2017 to 2025
CMS Open Payments shows 5 general payments to Dr. Stoecker from 5 drug and device companies from 2017 to 2025. Food and beverage make up the largest share, 95% of the total. Merck Sharp & Dohme Corporation paid the most, $91.
General payments to Dr. Stoecker by program year, 2017 to 2025
General payments to Dr. Stoecker by kind, 2017 to 2025
$240in total
- Food and beverage$22795%
- Education$135%
Companies that paid Dr. Stoecker 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 Stoecker graduated from University of Missouri, Columbia School of Medicine
Dr. Stoecker graduated from University of Missouri, Columbia School of Medicine in 2014.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. William Stoecker'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) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (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 Stoecker
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 Stoecker's NPI number?
Dr. William Stoecker's NPI number is 1083028880. It was assigned on June 19, 2014, and it is active in the NPI Registry.
What kind of doctor is Dr. William Stoecker?
Dr. William Stoecker is an infectious disease specialist in Glendale Heights, Illinois. The primary specialty in the NPI Registry is Infectious Disease Physician (taxonomy code 207RI0200X).
Where does Dr. William Stoecker practice?
Dr. Stoecker practices at 701 Winthrop Avenue, Glendale Heights, IL 60139. Dr. Stoecker's primary practice is UChicago Medicine AdventHealth GlenOaks in Glendale Heights, Illinois, part of The University of Chicago. Dmand AI also links Dr. Stoecker to 2 hospitals and 1 group practice or clinic.
What is Dr. William Stoecker's office phone number?
The practice phone on file for Dr. Stoecker is (630) 545-8000.
What is Dr. William Stoecker's medical license number?
Dr. Stoecker holds Illinois license 036.143608, one of the licenses on file in 2 states.
Which states has Dr. William Stoecker been licensed in?
Dmand AI has state licenses on file for Dr. Stoecker in Illinois and Missouri.
Which hospitals is Dr. William Stoecker affiliated with?
Dr. Stoecker practices at UChicago Medicine AdventHealth GlenOaks in Glendale Heights, Illinois. Dr. Stoecker is also affiliated with Loyola University Medical Center. Dmand AI links Dr. Stoecker to 2 more hospitals.
What medical group is Dr. William Stoecker part of?
Dr. Stoecker is linked to Metro Infectious Disease Consultants.
Does Dr. William Stoecker accept Medicare?
Yes. CMS data shows Dr. Stoecker billed Medicare for 3,954 services in 2024, and Dr. Stoecker accepts Medicare assignment.
How many Medicare patients does Dr. William Stoecker see?
CMS counts 694 Medicare patients who saw Dr. Stoecker in 2024, with an average age of 77.
Show 7 more questionsShow fewer questions
What services does Dr. William Stoecker bill to Medicare?
In 2024, Dr. Stoecker's most billed Medicare services were injected or infused drug (J0897), hospital inpatient care (99233) and hospital inpatient care (99232).
Where did Dr. William Stoecker go to medical school?
Dr. Stoecker graduated from University of Missouri, Columbia School of Medicine in 2014.
What drugs does Dr. William Stoecker prescribe most?
In 2024 Medicare Part D data, Dr. Stoecker's most prescribed drugs by claims were Cefdinir, Doxycycline Hyclate and Ertapenem.
Has Dr. William Stoecker received payments from drug or device companies?
CMS Open Payments shows $240 in general payments to Dr. Stoecker from 5 companies from 2017 to 2025. The largest total came from Merck Sharp & Dohme Corporation.
How long has Dr. William Stoecker been practicing?
Dr. Stoecker graduated from medical school in 2014, 12 years ago.
Does Dr. William Stoecker do research?
Dmand AI links 1 publication to Dr. Stoecker.
Who does Dr. William Stoecker publish with?
Dr. Stoecker's most frequent co-authors are Stephanie R. Black, MD (1 shared paper), Victoria T. Chu (1 shared paper) and Rashmi Chugh, MD (1 shared paper).
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