Dr. Brian James Winkleman, MD
- Medicare services, 2024
- 239
- Medicare patients, 2024
- 157
- Part D claims, 2024
- 379
- Hospital affiliations
- 1
- Industry payments
- $2,288
- Practice address
- 150 W High St, Morris, IL 60450
- Practice phone
- Call (815) 942-2932
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Winkleman'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. Brian James Winkleman is a general surgeon in Morris, Illinois
Dr. Winkleman practices at Morris Hospital & Healthcare Centers in Morris, Illinois, part of Morris Hospital & Healthcare Centers.
Dr. Winkleman's NPI, 1982818357, was assigned on May 9, 2007. Dr. Winkleman graduated from Indiana University School of Medicine in 2003. Dr. Winkleman holds Illinois license 036123300.
- NPI
- 1982818357NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8325112782
- NPI enumeration date
- May 9, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (815) 942-2932
- 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; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Brian James Winkleman practices at Morris Hospital & Healthcare Centers in Morris, Illinois
Dr. Winkleman's primary practice is Morris Hospital & Healthcare Centers, at 150 W High St, Morris, IL 60450 in Grundy County. The practice phone is (815) 942-2932.
- Morris Hospital & Healthcare Centers150 W High St, Morris, IL 60450 · Grundy CountyPhone(815) 942-2932
Source: Dmand AI Affiliation Data
Dr. Brian James Winkleman is affiliated with 2 sites of care and 2 medical groups
Dr. Winkleman's primary practice is Morris Hospital & Healthcare Centers in Morris, Illinois, part of Morris Hospital & Healthcare Centers. The medical group on file is Morris Hospital & Healthcare Centers. Dmand AI also links Dr. Winkleman to 1 more group practice or clinic and 1 medical group, each named with a free account. Dr. Winkleman's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Brian James Winkleman's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Winkleman practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Morris Hospital & Healthcare Centers | Available with a free account |
| +1 more site and 1 medical group | 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 Morris Hospital & Healthcare Centers and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Brian James Winkleman is one of 1,217 general surgeons in Illinois
Surgery is Dr. Winkleman's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Winkleman is licensed in Illinois.
Specialties and state licenses
- Surgery, IllinoisPrimary
General surgeons near Dr. Winkleman
Counts of general 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. Brian James Winkleman billed Medicare for 239 services in 2024
CMS data shows 239 Medicare services from Dr. Winkleman across 10 procedure codes in 2024, for 157 Medicare patients. Medicare paid $25,156 for them.
Dr. Winkleman's Medicare services by type, 2024
- Office and hospital visits166
- Surgery73
Where Dr. Winkleman's Medicare services took place, 2024
- In an office11749%
- In a facility12251%
Dr. Winkleman compared with the Illinois median for general surgeons, 2024
- Dr. Winkleman
- Illinois median
- Medicare services
- 239vs 19423% above
- Medicare patients
- 157vs 1449% above
- Part D claims
- 349vs 2812.5 times
Medians across 1,031 general surgeons in Illinois with Dmand AI profiles that report each measure.
Dr. Winkleman'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. Winkleman?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Winkleman and other general surgeons in Illinois.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Brian James Winkleman treated 157 Medicare patients in 2024, average age 73
CMS counts 157 Medicare patients who saw Dr. Winkleman in 2024. The largest group is 65 to 74, with 79 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 15% are also on Medicaid. Their average risk score is 1.08, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Winkleman's median patient age at 66, with 47% women.
Dr. Winkleman's Medicare patients by age, 2024
Dr. Winkleman's Medicare patients by sex, 2024
- Women7950%
- Men7850%
Chronic conditions among Dr. Winkleman's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis46%
- Ischemic heart disease32%
- Diabetes30%
- Anxiety27%
- Atrial fibrillation26%
- Chronic kidney disease24%
Share of Medicare patients with each condition. A patient can have several.
Dr. Winkleman's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women47%
- Men52%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Brian James Winkleman wrote 379 Medicare Part D claims in 2024
In 2024, Dr. Winkleman wrote 379 Medicare Part D claims for 151 patients. 86% of them were for generic drugs. CMS names the drug for 349 of them, across 7 drugs with 11 or more claims each, at $7,820 in total drug cost.
Dr. Winkleman's Part D claims by kind of drug, 2024
- Generic326 claims86%
- Brand-name53 claims14%
Dr. Winkleman'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. Winkleman's Part D claims, 2024
- Opioids7%28 of 379 claims
- Antibiotics7%25 of 379 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
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
Dr. Brian James Winkleman ranks in the 50th percentile for colonoscopy in Medicare
Dr. Winkleman accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 23 procedures of colonoscopy by Dr. Winkleman, more than 50% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Winkleman ranks in Medicare procedure volume
- Colonoscopy
- 50th percentile23 procedures
- Upper gastrointestinal (GI) endoscopy for acid reflux
- 43rd percentile12 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Hernia repair - groin (open): 1 to 10 procedures (CMS shows small counts as a range)
Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Brian James Winkleman received $2,288 in industry payments from 2024 to 2025
CMS Open Payments shows 17 general payments to Dr. Winkleman from 3 drug and device companies from 2024 to 2025. Education make up the largest share, 44% of the total. Intuitive Surgical, Inc. paid the most, $2,132.
General payments to Dr. Winkleman by program year, 2024 to 2025
General payments to Dr. Winkleman by kind, 2024 to 2025
- Education$1,00044%
- Food and beverage$85237%
- Travel and lodging$42719%
- Gifts$90%
Companies that paid Dr. Winkleman the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Brian James Winkleman graduated from Indiana University School of Medicine
Dr. Winkleman graduated from Indiana University School of Medicine in 2003.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Brian James Winkleman'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)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| 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. Brian James Winkleman
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. Brian James Winkleman's NPI number?
Dr. Brian James Winkleman's NPI number is 1982818357. It was assigned on May 9, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Brian James Winkleman?
Dr. Brian James Winkleman is a general surgeon in Morris, Illinois. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Brian James Winkleman practice?
Dr. Winkleman practices at 150 W High St, Morris, IL 60450. Dr. Winkleman's primary practice is Morris Hospital & Healthcare Centers in Morris, Illinois, part of Morris Hospital & Healthcare Centers. Dmand AI also links Dr. Winkleman to 1 group practice or clinic and 1 medical group.
What is Dr. Brian James Winkleman's office phone number?
The practice phone on file for Dr. Winkleman is (815) 942-2932.
What is Dr. Brian James Winkleman's medical license number?
Dr. Winkleman holds Illinois license 036123300.
Which hospitals is Dr. Brian James Winkleman affiliated with?
Dr. Winkleman practices at Morris Hospital & Healthcare Centers in Morris, Illinois.
What medical group is Dr. Brian James Winkleman part of?
Dr. Winkleman is linked to Morris Hospital & Healthcare Centers. Dmand AI links Dr. Winkleman to 1 more medical group.
Does Dr. Brian James Winkleman accept Medicare?
Yes. CMS data shows Dr. Winkleman billed Medicare for 239 services in 2024, and Dr. Winkleman accepts Medicare assignment.
How many Medicare patients does Dr. Brian James Winkleman see?
CMS counts 157 Medicare patients who saw Dr. Winkleman in 2024, with an average age of 73.
What services does Dr. Brian James Winkleman bill to Medicare?
In 2024, Dr. Winkleman's most billed Medicare services were office visit, new patient (99203), hospital inpatient care (99232) and office visit, established patient (99214).
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Where did Dr. Brian James Winkleman go to medical school?
Dr. Winkleman graduated from Indiana University School of Medicine in 2003.
What drugs does Dr. Brian James Winkleman prescribe most?
In 2024 Medicare Part D data, Dr. Winkleman's most prescribed drugs by claims were Omeprazole, Pantoprazole Sodium and Sod Sulf-Potass Sulf-Mag Sulf.
Has Dr. Brian James Winkleman received payments from drug or device companies?
CMS Open Payments shows $2,288 in general payments to Dr. Winkleman from 3 companies from 2024 to 2025. The largest total came from Intuitive Surgical, Inc.
How long has Dr. Brian James Winkleman been practicing?
Dr. Winkleman graduated from medical school in 2003, 23 years ago.
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