Dr. Jacob C. Bolyard, DO
- Part D claims, 2024
- 48
- Hospital affiliations
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2020
- Practice address
- 25 North Winfield Road, Winfield, IL 60190
- Practice phone
- Call (630) 682-1600
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Bolyard'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. Jacob C. Bolyard is an anesthesiologist in Winfield, Illinois
Dr. Bolyard practices at Northwestern Medicine Central DuPage Hospital in Winfield, Illinois, part of Northwestern Memorial HealthCare.
Dr. Bolyard's NPI, 1891323341, was assigned on March 31, 2020. Dr. Bolyard holds Illinois license 125076677.
- NPI
- 1891323341NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0749728293
- NPI enumeration date
- March 31, 2020
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (630) 682-1600
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 36
- Medical school graduation
- 2016
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Jacob C. Bolyard practices at Northwestern Medicine Central DuPage Hospital in Winfield, Illinois
Dr. Bolyard's primary practice is Northwestern Medicine Central DuPage Hospital, at 25 North Winfield Road, Winfield, IL 60190 in Du Page County. The practice phone is (630) 682-1600.
- Northwestern Medicine Central DuPage Hospital25 North Winfield Road, Winfield, IL 60190 · Du Page CountyPhone(630) 682-1600
Source: Dmand AI Affiliation Data
Dr. Jacob C. Bolyard is affiliated with 3 sites of care and 1 medical group
Dr. Bolyard's primary practice is Northwestern Medicine Central DuPage Hospital in Winfield, Illinois, part of Northwestern Memorial HealthCare. The medical group on file is Northwestern Medical Faculty Foundation. Dmand AI also links Dr. Bolyard to 1 more breast imaging center and 1 clinical lab, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Jacob C. Bolyard's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Bolyard practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Northwestern Medicine Central DuPage Hospital | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Northwestern Memorial HealthCare and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Jacob C. Bolyard is one of 1,887 anesthesiologists in Illinois
Anesthesiology is Dr. Bolyard's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Bolyard is licensed in Illinois.
Specialties and state licenses
- Anesthesiology, IllinoisPrimary
Anesthesiologists near Dr. Bolyard
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. Jacob C. Bolyard's patients have a median age of 71
Across all payers, Dmand AI patient panel data puts Dr. Bolyard's median patient age at 71, with 44% women.
Dr. Bolyard's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women44%
- Men56%
Source: Dmand AI Patient Panel Data
Dr. Jacob C. Bolyard wrote 48 Medicare Part D claims in 2024
In 2024, Dr. Bolyard wrote 48 Medicare Part D claims for 48 patients. 100% of them were for generic drugs. They cover 1 drug, with $233 in total drug cost.
Dr. Bolyard'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.
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. Jacob C. Bolyard takes part in Medicare
Dr. Bolyard 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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Sources for Dr. Jacob C. Bolyard'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 |
| 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) |
| 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. Jacob C. Bolyard
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. Jacob C. Bolyard's NPI number?
Dr. Jacob C. Bolyard's NPI number is 1891323341. It was assigned on March 31, 2020, and it is active in the NPI Registry.
What kind of doctor is Dr. Jacob C. Bolyard?
Dr. Jacob C. Bolyard is an anesthesiologist in Winfield, Illinois. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Jacob C. Bolyard practice?
Dr. Bolyard practices at 25 North Winfield Road, Winfield, IL 60190. Dr. Bolyard's primary practice is Northwestern Medicine Central DuPage Hospital in Winfield, Illinois, part of Northwestern Memorial HealthCare. Dmand AI also links Dr. Bolyard to 1 breast imaging center and 1 clinical lab.
What is Dr. Jacob C. Bolyard's office phone number?
The practice phone on file for Dr. Bolyard is (630) 682-1600.
What is Dr. Jacob C. Bolyard's medical license number?
Dr. Bolyard holds Illinois license 125076677.
Which hospitals is Dr. Jacob C. Bolyard affiliated with?
Dr. Bolyard practices at Northwestern Medicine Central DuPage Hospital in Winfield, Illinois.
What medical group is Dr. Jacob C. Bolyard part of?
Dr. Bolyard is linked to Northwestern Medical Faculty Foundation.
Does Dr. Jacob C. Bolyard accept Medicare?
Yes. CMS lists Dr. Bolyard as accepting Medicare assignment.
What drugs does Dr. Jacob C. Bolyard prescribe most?
In 2024 Medicare Part D data, Dr. Bolyard's most prescribed drugs by claims were Mupirocin.
How long has Dr. Jacob C. Bolyard been practicing?
Dr. Bolyard graduated from medical school in 2016, 10 years ago.
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