Dr. Anthony Carl Nelson, MD
- Medicare services, 2024
- 396
- Medicare patients, 2024
- 166
- Part D claims, 2024
- 52
- Hospital affiliations
- 3
- Industry payments
- $5,630
- Practice address
- 400 W River Woods Pkwy, Milwaukee, WI 53212
- Practice phone
- Call (414) 465-3000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Ascension Medical Group
Milwaukee, Wisconsin
Find Dr. Nelson's professional email, personal email and mobile number
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Dr. Anthony Carl Nelson is a general surgeon in Milwaukee, Wisconsin
Dr. Nelson practices at Ascension Medical Group in Milwaukee, Wisconsin.
Dr. Nelson's NPI, 1669695805, was assigned on April 10, 2007. Dr. Nelson graduated from Medical College of Wisconsin in 2007. Dr. Nelson holds Wisconsin license 52337-20.
- NPI
- 1669695805NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8123274644
- NPI enumeration date
- April 10, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (414) 465-3000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 45
- Medical school graduation
- 2007
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Anthony Carl Nelson practices at Ascension Medical Group in Milwaukee, Wisconsin
Dr. Nelson's primary practice is Ascension Medical Group, at 400 W River Woods Pkwy, Milwaukee, WI 53212 in Milwaukee County. The practice phone is (414) 465-3000.
- Ascension Medical Group400 W River Woods Pkwy, Milwaukee, WI 53212 · Milwaukee CountyPhone(414) 465-3000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Anthony Carl Nelson is affiliated with 6 sites of care and 2 medical groups
Dr. Nelson's primary practice is Ascension Medical Group in Milwaukee, Wisconsin. Dr. Nelson is also affiliated with Ascension SE Wisconsin Hospital - St. Joseph. The medical group on file is Ascension Medical Group. Dmand AI also links Dr. Nelson to 2 more hospitals, 2 group practices and clinics and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Anthony Carl Nelson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Nelson practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Ascension Medical Group | Available with a free account |
| +5 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Anthony Carl Nelson is one of 565 general surgeons in Wisconsin
Surgery is Dr. Nelson's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Nelson is licensed in Wisconsin.
Specialties and state licenses
- Surgery, WisconsinPrimary
General surgeons near Dr. Nelson
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. Anthony Carl Nelson billed Medicare for 396 services in 2024
CMS data shows 396 Medicare services from Dr. Nelson across 9 procedure codes in 2024, for 166 Medicare patients. Medicare paid $28,975 for them. Every service was in an office.
Dr. Nelson's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2552024: 22313%
- Tests and treatments
- 2023: 452024: 129187%
- Surgery
- 2023: 412024: 447%
Dr. Nelson compared with the Wisconsin median for general surgeons, 2024
- Dr. Nelson
- Wisconsin median
- Medicare services
- 396vs 994.0 times
- Medicare patients
- 166vs 10066% above
- Part D claims
- 11vs 3770% below
Medians across 557 general surgeons in Wisconsin with Dmand AI profiles that report each measure.
Dr. Nelson'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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Nelson and other general surgeons in Wisconsin.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Anthony Carl Nelson treated 166 Medicare patients in 2024, average age 73
CMS counts 166 Medicare patients who saw Dr. Nelson in 2024. The largest group is 65 to 74, with 90 patients. 75% of them have high cholesterol, and 74% have high blood pressure. 22% are also on Medicaid. Their average risk score is 1.47, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Nelson's median patient age at 66, with 64% women.
Dr. Nelson's Medicare patients by age, 2024
Dr. Nelson's Medicare patients by sex, 2024
- Women9255%
- Men7445%
Chronic conditions among Dr. Nelson's Medicare patients, 2024
- High cholesterol75%
- High blood pressure74%
- Arthritis49%
- Diabetes41%
- Ischemic heart disease31%
- Chronic kidney disease25%
- Mood disorders25%
- Depression23%
Share of Medicare patients with each condition. A patient can have several.
Dr. Nelson'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
- Women64%
- Men36%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Anthony Carl Nelson wrote 52 Medicare Part D claims in 2024
In 2024, Dr. Nelson wrote 52 Medicare Part D claims for 28 patients. 87% of them were for generic drugs. CMS names the drug for 11 of them, across 1 drug with 11 or more claims each, at $161 in total drug cost. In 2021, CMS named 14 claims across 1 drug.
Dr. Nelson's Part D claims by kind of drug, 2024
- Generic45 claims87%
- Brand-name and other7 claims13%
Dr. Nelson'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. Nelson's Part D claims, 2024
- Opioids25%13 of 52 claims
- Antibiotics21%11 of 52 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, 2021 to 2024
- 2021
- 2024
- Claims for drugs CMS names
- 2021: 142024: 1121%
Drugs named by CMS: 1 in 2024, 1 in 2021.
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. Anthony Carl Nelson ranks in the 81st percentile for varicose vein removal in Medicare
Dr. Nelson accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 84 procedures of varicose vein removal by Dr. Nelson, more than 81% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Nelson ranks in Medicare procedure volume
- Varicose vein removal
- 81st percentile84 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Removal of skin lesions: 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)
Upper gastrointestinal (GI) endoscopy for acid reflux: 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. Anthony Carl Nelson received $5,630 in industry payments from 2016 to 2025
CMS Open Payments shows 40 general payments to Dr. Nelson from 9 drug and device companies from 2016 to 2025. Education make up the largest share, 46% of the total. Intuitive Surgical, Inc. paid the most, $4,087.
General payments to Dr. Nelson by program year, 2016 to 2025
General payments to Dr. Nelson by kind, 2016 to 2025
- Education$2,56646%
- Travel and lodging$1,71630%
- Food and beverage$1,34924%
Companies that paid Dr. Nelson the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Anthony Carl Nelson graduated from Medical College of Wisconsin
Dr. Nelson graduated from Medical College of Wisconsin in 2007.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Anthony Carl Nelson'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 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. Anthony Carl Nelson
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. Anthony Carl Nelson's NPI number?
Dr. Anthony Carl Nelson's NPI number is 1669695805. It was assigned on April 10, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Anthony Carl Nelson?
Dr. Anthony Carl Nelson is a general surgeon in Milwaukee, Wisconsin. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Anthony Carl Nelson practice?
Dr. Nelson practices at 400 W River Woods Pkwy, Milwaukee, WI 53212. Dr. Nelson's primary practice is Ascension Medical Group in Milwaukee, Wisconsin. Dmand AI also links Dr. Nelson to 2 hospitals, 2 group practices and clinics and 1 medical group.
What is Dr. Anthony Carl Nelson's office phone number?
The practice phone on file for Dr. Nelson is (414) 465-3000.
What is Dr. Anthony Carl Nelson's medical license number?
Dr. Nelson holds Wisconsin license 52337-20.
Which hospitals is Dr. Anthony Carl Nelson affiliated with?
Dr. Nelson is affiliated with Ascension SE Wisconsin Hospital - St. Joseph. Dmand AI links Dr. Nelson to 2 more hospitals.
What medical group is Dr. Anthony Carl Nelson part of?
Dr. Nelson is linked to Ascension Medical Group. Dmand AI links Dr. Nelson to 1 more medical group.
Does Dr. Anthony Carl Nelson accept Medicare?
Yes. CMS data shows Dr. Nelson billed Medicare for 396 services in 2024, and Dr. Nelson accepts Medicare assignment.
How many Medicare patients does Dr. Anthony Carl Nelson see?
CMS counts 166 Medicare patients who saw Dr. Nelson in 2024, with an average age of 73.
What services does Dr. Anthony Carl Nelson bill to Medicare?
In 2024, Dr. Nelson's most billed Medicare services were office visit, established patient (99213), blood vessel study (93970) and office visit, established patient (99214).
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Where did Dr. Anthony Carl Nelson go to medical school?
Dr. Nelson graduated from Medical College of Wisconsin in 2007.
What drugs does Dr. Anthony Carl Nelson prescribe most?
In 2024 Medicare Part D data, Dr. Nelson's most prescribed drugs by claims were Amoxicillin-Clavulanate Potass.
Has Dr. Anthony Carl Nelson received payments from drug or device companies?
CMS Open Payments shows $5,630 in general payments to Dr. Nelson from 9 companies from 2016 to 2025. The largest total came from Intuitive Surgical, Inc.
How long has Dr. Anthony Carl Nelson been practicing?
Dr. Nelson graduated from medical school in 2007, 19 years ago.
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