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Dr. Anthony Joseph Herrera, MD
NPI1891081360PAC ID6901190131
- Medicare services, 2024
- 172
- Medicare patients, 2024
- 148
- Part D claims, 2024
- 224
- Publications
- 1
- Hospital affiliations
- 1
- Practice address
- 855 N Westhaven Drive, Oshkosh, WI 54904
- Practice phone
- Call (920) 456-6000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Herrera's professional email, personal email and mobile number
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Dr. Anthony Joseph Herrera is a general surgeon in Oshkosh, Wisconsin
Dr. Herrera practices at Aurora Medical Center - Oshkosh in Oshkosh, Wisconsin, part of Advocate Health.
Dr. Herrera's NPI, 1891081360, was assigned on June 23, 2011. Dr. Herrera graduated from Medical College of Wisconsin in 2011. Dr. Herrera holds Wisconsin license 65762-020.
NPI and contact details
- NPI
- 1891081360NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6901190131
- NPI enumeration date
- June 23, 2011
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (920) 456-6000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 41
- Medical school graduation
- 2011
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Anthony Joseph Herrera practices at Aurora Medical Center - Oshkosh in Oshkosh, Wisconsin
Dr. Herrera's primary practice is Aurora Medical Center - Oshkosh, at 855 N Westhaven Drive, Oshkosh, WI 54904 in Winnebago County. The practice phone is (920) 456-6000.
- Aurora Medical Center - Oshkosh855 N Westhaven Drive, Oshkosh, WI 54904 · Winnebago CountyPhone(920) 456-6000
Source: Dmand AI Affiliation Data
Dr. Anthony Joseph Herrera is affiliated with 2 sites of care and 1 medical group
Dr. Herrera's primary practice is Aurora Medical Center - Oshkosh in Oshkosh, Wisconsin, part of Advocate Health. The medical group on file is Aurora Medical Group. Dmand AI also links Dr. Herrera to 1 more dialysis center, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Anthony Joseph Herrera's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Herrera practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Aurora Medical Center - Oshkosh | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Anthony Joseph Herrera is one of 565 general surgeons in Wisconsin
Surgery is Dr. Herrera's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dmand AI has Dr. Herrera's licenses on file in 2 states: Wisconsin and California.
Specialties and state licenses
- Surgery, WisconsinPrimary
- California license
General surgeons near Dr. Herrera
Counts of general surgeons with a Dmand AI profile, by place and practice. Each opens the list.
565general surgeons in Wisconsin10general surgeons in Oshkosh9general surgeons at Aurora Medical Center - Oshkosh
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Anthony Joseph Herrera billed Medicare for 172 services in 2024
CMS data shows 172 Medicare services from Dr. Herrera across 4 procedure codes in 2024, for 148 Medicare patients. Medicare paid $16,324 for them.
Medicare services, 2024172
Medicare patients148
Paid by Medicare$16,324
Procedure codes4
Dr. Herrera's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Surgery
- 2023: 872024: 9610%
- Office and hospital visits
- 2023: 1102024: 7631%
Where Dr. Herrera's Medicare services took place, 2024
- In an office13076%
- In a facility4224%
Dr. Herrera compared with the Wisconsin median for general surgeons, 2024
- Dr. Herrera
- Wisconsin median
- Medicare services
- 172vs 9974% above
- Medicare patients
- 148vs 10048% above
- Part D claims
- 179vs 374.8 times
Medians across 557 general surgeons in Wisconsin with Dmand AI profiles that report each measure.
Dr. Herrera'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. Herrera 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 Joseph Herrera treated 148 Medicare patients in 2024, average age 70
CMS counts 148 Medicare patients who saw Dr. Herrera in 2024. The largest group is 65 to 74, with 82 patients. 75% of them have high cholesterol, and 70% have high blood pressure. 14% 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. Herrera's median patient age at 62, with 50% women.
Medicare patients, 2024148
Average age70
Average risk score1.47
Also on Medicaid14%
Dr. Herrera's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Herrera's Medicare patients by sex, 2024
- Women7349%
- Men7551%
Chronic conditions among Dr. Herrera's Medicare patients, 2024
- High cholesterol75%
- High blood pressure70%
- Arthritis47%
- Chronic kidney disease34%
- Diabetes33%
- Ischemic heart disease33%
- Mood disorders27%
- Anxiety26%
Share of Medicare patients with each condition. A patient can have several.
Dr. Herrera's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 62
Patient panel by sex, all payers
- Women50%
- Men49%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Anthony Joseph Herrera wrote 224 Medicare Part D claims in 2024
In 2024, Dr. Herrera wrote 224 Medicare Part D claims for 111 patients. 92% of them were for generic drugs. CMS names the drug for 179 of them, across 6 drugs with 11 or more claims each, at $3,700 in total drug cost. In 2023, CMS named 176 claims across 6 drugs.
Part D claims, 2024224
Drugs named by CMS6
Total drug cost$3,700
Part D patients111
Dr. Herrera's Part D claims by kind of drug, 2024
- Generic207 claims92%
- Brand-name17 claims8%
Dr. Herrera'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. Herrera's Part D claims, 2024
- Opioids22%49 of 224 claims
- Antibiotics6%14 of 224 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: 1762024: 1792%
Drugs named by CMS: 6 in 2024, 6 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
Dr. Anthony Joseph Herrera ranks in the 88th percentile for colonoscopy in Medicare
Dr. Herrera accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 145 procedures of colonoscopy by Dr. Herrera, more than 88% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Herrera ranks in Medicare procedure volume
- Colonoscopy
- 88th percentile145 procedures
- Upper gastrointestinal (GI) endoscopy for acid reflux
- 66th percentile57 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Hernia repair (minimally invasive): 1 to 10 procedures (CMS shows small counts as a range)
Hernia repair - groin (open): 1 to 10 procedures (CMS shows small counts as a range)
Melanoma (skin cancer) excision: 1 to 10 procedures (CMS shows small counts as a range)
Removal or shaving of skin growth: 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 Joseph Herrera has 1 publication on record
Dmand AI links 1 paper to Dr. Herrera.
Papers1
Recent publications by Dr. Herrera
See who Dr. Herrera researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Herrera works with, so you can find a warm path to the right general surgeons.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Anthony Joseph Herrera received $12,232 in industry payments from 2016 to 2025
CMS Open Payments shows 82 general payments to Dr. Herrera from 10 drug and device companies from 2016 to 2025. Education make up the largest share, 46% of the total. Intuitive Surgical, Inc. paid the most, $7,905.
General payments to Dr. Herrera by program year, 2016 to 2025
General payments to Dr. Herrera by kind, 2016 to 2025
$12.2Kin total
- Education$5,58346%
- Food and beverage$3,81831%
- Travel and lodging$2,61021%
- Consulting fees$2212%
Companies that paid Dr. Herrera 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 Joseph Herrera graduated from Medical College of Wisconsin
Dr. Herrera graduated from Medical College of Wisconsin in 2011.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Anthony Joseph Herrera'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) |
| 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. Anthony Joseph Herrera
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 Joseph Herrera's NPI number?
Dr. Anthony Joseph Herrera's NPI number is 1891081360. It was assigned on June 23, 2011, and it is active in the NPI Registry.
What kind of doctor is Dr. Anthony Joseph Herrera?
Dr. Anthony Joseph Herrera is a general surgeon in Oshkosh, Wisconsin. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Anthony Joseph Herrera practice?
Dr. Herrera practices at 855 N Westhaven Drive, Oshkosh, WI 54904. Dr. Herrera's primary practice is Aurora Medical Center - Oshkosh in Oshkosh, Wisconsin, part of Advocate Health. Dmand AI also links Dr. Herrera to 1 dialysis center.
What is Dr. Anthony Joseph Herrera's office phone number?
The practice phone on file for Dr. Herrera is (920) 456-6000.
What is Dr. Anthony Joseph Herrera's medical license number?
Dr. Herrera holds Wisconsin license 65762-020, one of the licenses on file in 2 states.
Which states has Dr. Anthony Joseph Herrera been licensed in?
Dmand AI has state licenses on file for Dr. Herrera in Wisconsin and California.
Which hospitals is Dr. Anthony Joseph Herrera affiliated with?
Dr. Herrera practices at Aurora Medical Center - Oshkosh in Oshkosh, Wisconsin.
What medical group is Dr. Anthony Joseph Herrera part of?
Dr. Herrera is linked to Aurora Medical Group.
Does Dr. Anthony Joseph Herrera accept Medicare?
Yes. CMS data shows Dr. Herrera billed Medicare for 172 services in 2024, and Dr. Herrera accepts Medicare assignment.
How many Medicare patients does Dr. Anthony Joseph Herrera see?
CMS counts 148 Medicare patients who saw Dr. Herrera in 2024, with an average age of 70.
Show 6 more questionsShow fewer questions
What services does Dr. Anthony Joseph Herrera bill to Medicare?
In 2024, Dr. Herrera's most billed Medicare services were surgery: digestive system (45380), surgery: digestive system (45385) and office visit, established patient (99214).
Where did Dr. Anthony Joseph Herrera go to medical school?
Dr. Herrera graduated from Medical College of Wisconsin in 2011.
What drugs does Dr. Anthony Joseph Herrera prescribe most?
In 2024 Medicare Part D data, Dr. Herrera's most prescribed drugs by claims were Oxycodone HCl, Sucralfate and Gabapentin.
Has Dr. Anthony Joseph Herrera received payments from drug or device companies?
CMS Open Payments shows $12,232 in general payments to Dr. Herrera from 10 companies from 2016 to 2025. The largest total came from Intuitive Surgical, Inc.
How long has Dr. Anthony Joseph Herrera been practicing?
Dr. Herrera graduated from medical school in 2011, 15 years ago.
Does Dr. Anthony Joseph Herrera do research?
Dmand AI links 1 publication to Dr. Herrera.
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