Acute Coronary SyndromeClinical Observation UnitsEmergency Service, Hospital
Dr. Alexander William Clegg, MD
NPI1710620786PAC ID0143608612
- Part D claims, 2024
- 84
- Publications
- 3
- MIPS score, 2024
- 97
- Hospital affiliations
- 3
- Industry payments
- $32
- Practice address
- 2900 W Oklahoma Ave, Milwaukee, WI 53215
- Practice phone
- Call (414) 649-6000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Clegg'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. Alexander William Clegg is an emergency medicine physician in Milwaukee, Wisconsin
Dr. Clegg practices at Aurora St. Luke's Medical Center in Milwaukee, Wisconsin, part of Advocate Health.
Dr. Clegg's NPI, 1710620786, was assigned on April 18, 2022. Dr. Clegg graduated from University of Wisconsin School of Medicine in 2022. Dr. Clegg holds Michigan license 4351050003.
NPI and contact details
- NPI
- 1710620786NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0143608612
- NPI enumeration date
- April 18, 2022
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (414) 649-6000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 30
- Medical school graduation
- 2022
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Alexander William Clegg practices at Aurora St. Luke's Medical Center in Milwaukee, Wisconsin
Dr. Clegg's primary practice is Aurora St. Luke's Medical Center, at 2900 W Oklahoma Ave, Milwaukee, WI 53215 in Milwaukee County. The practice phone is (414) 649-6000.
- Aurora St. Luke's Medical Center2900 W Oklahoma Ave, Milwaukee, WI 53215 · Milwaukee CountyPhone(414) 649-6000
Source: Dmand AI Affiliation Data
Dr. Alexander William Clegg is affiliated with 4 sites of care and 4 medical groups
Dr. Clegg's primary practice is Aurora St. Luke's Medical Center in Milwaukee, Wisconsin, part of Advocate Health. Dr. Clegg is also affiliated with Aurora West Allis Medical Center. The medical group on file is Aurora Medical Group. Dmand AI also links Dr. Clegg to 1 more hospital, 3 medical groups and 1 therapy and rehab clinic, each named with a free account.
Aurora West Allis Medical CenterAurora Medical Group1 hospitalName with a free account3 medical groupsNames with a free account1 therapy and rehab clinicName with a free account
See all 8 affiliations for Dr. CleggSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Alexander William Clegg's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Clegg practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Aurora St. Luke's Medical Center | Available with a free account |
| +3 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Alexander William Clegg is one of 1,211 emergency medicine physicians in Wisconsin
Emergency medicine is Dr. Clegg's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Clegg is licensed in Michigan.
Specialties and state licenses
- Emergency medicine, MichiganPrimary
Emergency medicine physicians near Dr. Clegg
Counts of emergency medicine physicians with a Dmand AI profile, by place and practice. Each opens the list.
1,211emergency medicine physicians in Wisconsin172emergency medicine physicians in Milwaukee45emergency medicine physicians at Aurora St. Luke's Medical Center
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Alexander William Clegg's patients have a median age of 60
Across all payers, Dmand AI patient panel data puts Dr. Clegg's median patient age at 60, with 57% women.
Dr. Clegg's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 60
Patient panel by sex, all payers
- Women57%
- Men43%
Source: Dmand AI Patient Panel Data
Dr. Alexander William Clegg wrote 84 Medicare Part D claims in 2024
In 2024, Dr. Clegg wrote 84 Medicare Part D claims for 63 patients. 95% of them were for generic drugs. CMS names the drug for 13 of them, across 1 drug with 11 or more claims each, at $93 in total drug cost.
Part D claims, 202484
Drugs named by CMS1
Total drug cost$93
Part D patients63
Dr. Clegg's Part D claims by kind of drug, 2024
- Generic80 claims95%
- Brand-name and other4 claims5%
Dr. Clegg'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. Clegg's Part D claims, 2024
- Antibiotics38%32 of 84 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. Alexander William Clegg scored 97 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 97 out of 100 for Dr. Clegg for performance year 2024, reported as part of a group. Dr. Clegg accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Clegg's MIPS scores, performance year 2024
- 97of 100Final score
- 89.3of 100Quality
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Alexander William Clegg has 3 publications on record
Dmand AI links 3 papers to Dr. Clegg, published from 2022 to 2025. Dr. Clegg has published most often in Am J Emerg Med. Dr. Clegg's most frequent co-authors are Kaitlyn Beels, MD, Juxhesta Cakrani, MD and Travis Cook, DO.
Papers3
Years published2022 to 2025
Dr. Clegg's papers by year, 2022 to 2025
Dr. Clegg's most frequent co-authors
Recent publications by Dr. Clegg
Am J Emerg Med
Athletic InjuriesSocial MediaVideo Recording
Cervical VertebraeDementiaFractures, Bone
See who Dr. Clegg researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Clegg works with, so you can find a warm path to the right emergency medicine physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Alexander William Clegg received $32 in industry payments from 2024 to 2025
CMS Open Payments shows 2 general payments to Dr. Clegg from 1 drug or device company from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. Genentech, Inc. paid the most, $32.
General payments to Dr. Clegg by program year, 2024 to 2025
Companies that paid Dr. Clegg 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. Alexander William Clegg graduated from University of Wisconsin School of Medicine
Dr. Clegg graduated from University of Wisconsin School of Medicine in 2022.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Alexander William Clegg'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)Clinician Public Reporting: Overall MIPS Performance (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. Alexander William Clegg
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. Alexander William Clegg's NPI number?
Dr. Alexander William Clegg's NPI number is 1710620786. It was assigned on April 18, 2022, and it is active in the NPI Registry.
What kind of doctor is Dr. Alexander William Clegg?
Dr. Alexander William Clegg is an emergency medicine physician in Milwaukee, Wisconsin. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Alexander William Clegg practice?
Dr. Clegg practices at 2900 W Oklahoma Ave, Milwaukee, WI 53215. Dr. Clegg's primary practice is Aurora St. Luke's Medical Center in Milwaukee, Wisconsin, part of Advocate Health. Dmand AI also links Dr. Clegg to 1 hospital, 3 medical groups and 1 therapy and rehab clinic.
What is Dr. Alexander William Clegg's office phone number?
The practice phone on file for Dr. Clegg is (414) 649-6000.
What is Dr. Alexander William Clegg's medical license number?
Dr. Clegg holds Michigan license 4351050003.
Which hospitals is Dr. Alexander William Clegg affiliated with?
Dr. Clegg practices at Aurora St. Luke's Medical Center in Milwaukee, Wisconsin. Dr. Clegg is also affiliated with Aurora West Allis Medical Center. Dmand AI links Dr. Clegg to 1 more hospital.
What medical group is Dr. Alexander William Clegg part of?
Dr. Clegg is linked to Aurora Medical Group. Dmand AI links Dr. Clegg to 3 more medical groups.
Does Dr. Alexander William Clegg accept Medicare?
Yes. CMS lists Dr. Clegg as accepting Medicare assignment.
What is Dr. Alexander William Clegg's MIPS score?
Dr. Clegg's MIPS final score for performance year 2024 is 97 out of 100, reported as part of a group.
Where did Dr. Alexander William Clegg go to medical school?
Dr. Clegg graduated from University of Wisconsin School of Medicine in 2022.
Show 5 more questionsShow fewer questions
What drugs does Dr. Alexander William Clegg prescribe most?
In 2024 Medicare Part D data, Dr. Clegg's most prescribed drugs by claims were Cefuroxime.
Has Dr. Alexander William Clegg received payments from drug or device companies?
CMS Open Payments shows $32 in general payments to Dr. Clegg from 1 company from 2024 to 2025. The largest total came from Genentech, Inc.
How long has Dr. Alexander William Clegg been practicing?
Dr. Clegg graduated from medical school in 2022, 4 years ago.
Does Dr. Alexander William Clegg do research?
Dmand AI links 3 publications to Dr. Clegg, published from 2022 to 2025.
Who does Dr. Alexander William Clegg publish with?
Dr. Clegg's most frequent co-authors are Kaitlyn Beels, MD (1 shared paper), Juxhesta Cakrani, MD (1 shared paper) and Travis Cook, DO (1 shared paper).
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