Dr. Brent M. Wogahn, MD
- Medicare services, 2024
- 35
- Medicare patients, 2024
- 43
- Part D claims, 2024
- 59
- Hospital affiliations
- 1
- Industry payments
- $1,640
- Practice address
- 1000 Oakleaf Way, Altoona, WI 54720
- Practice phone
- Call (715) 895-9435
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Wogahn'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. Brent M. Wogahn is a general surgeon in Altoona, Wisconsin
Dr. Wogahn practices at OakLeaf Surgical Hospital in Altoona, Wisconsin, part of Surgery Partners.
Dr. Wogahn's NPI, 1922056787, was assigned on May 4, 2006. Dr. Wogahn graduated from University of Iowa, RJ & L Carver College of Medicine in 1990. Dr. Wogahn holds Wisconsin license 36446.
- NPI
- 1922056787NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0042378762
- NPI enumeration date
- May 4, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (715) 895-9435
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 62
- Medical school graduation
- 1990
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Brent M. Wogahn practices at OakLeaf Surgical Hospital in Altoona, Wisconsin
Dr. Wogahn's primary practice is OakLeaf Surgical Hospital, at 1000 Oakleaf Way, Altoona, WI 54720 in Eau Claire County. The practice phone is (715) 895-9435.
- OakLeaf Surgical Hospital1000 Oakleaf Way, Altoona, WI 54720 · Eau Claire CountyPhone(715) 895-9435
Source: Dmand AI Affiliation Data
Dr. Brent M. Wogahn is affiliated with 2 sites of care and 1 medical group
Dr. Wogahn's primary practice is OakLeaf Surgical Hospital in Altoona, Wisconsin, part of Surgery Partners. The medical group on file is Evergreen Surgical. Dmand AI also links Dr. Wogahn to 1 more group practice or clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Brent M. Wogahn's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Wogahn practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| OakLeaf Surgical Hospital | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dmand AI maps EHR vendors, IT decision makers and buying committees across Surgery Partners and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Brent M. Wogahn is one of 565 general surgeons in Wisconsin
Surgery is Dr. Wogahn's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Wogahn is licensed in Wisconsin.
Specialties and state licenses
- Surgery, WisconsinPrimary
General surgeons near Dr. Wogahn
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. Brent M. Wogahn billed Medicare for 35 services in 2024
CMS data shows 35 Medicare services from Dr. Wogahn across 3 procedure codes in 2024, all of them office visits, for 43 Medicare patients. Medicare paid $1,978 for them. Every service was in an office.
Dr. Wogahn's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 972024: 3564%
Dr. Wogahn compared with the Wisconsin median for general surgeons, 2024
- Dr. Wogahn
- Wisconsin median
- Medicare services
- 35vs 9965% below
- Medicare patients
- 43vs 10057% below
- Part D claims
- 30vs 3719% below
Medians across 557 general surgeons in Wisconsin with Dmand AI profiles that report each measure.
Dr. Wogahn'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. Wogahn and other general surgeons in Wisconsin.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Brent M. Wogahn treated 43 Medicare patients in 2024, average age 69
CMS counts 43 Medicare patients who saw Dr. Wogahn in 2024. The largest group is 65 to 74, with 18 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 28% are also on Medicaid. Their average risk score is 3.89, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Wogahn's median patient age at 64, with 47% women.
Dr. Wogahn's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Wogahn's Medicare patients by sex, 2024
- Women1842%
- Men2558%
Chronic conditions among Dr. Wogahn's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Chronic kidney disease60%
- Diabetes51%
- Mood disorders37%
- Anxiety35%
- Arthritis35%
- Ischemic heart disease35%
Share of Medicare patients with each condition. A patient can have several.
Dr. Wogahn's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 64
Patient panel by sex, all payers
- Women47%
- Men53%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Brent M. Wogahn wrote 59 Medicare Part D claims in 2024
In 2024, Dr. Wogahn wrote 59 Medicare Part D claims for 31 patients. 100% of them were for generic drugs. CMS names the drug for 30 of them, across 1 drug with 11 or more claims each, at $141 in total drug cost. In 2023, CMS named 46 claims across 1 drug.
Dr. Wogahn'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. Wogahn's Part D claims, 2024
- Opioids63%37 of 59 claims
- Antibiotics22%13 of 59 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: 462024: 3035%
Drugs named by CMS: 1 in 2024, 1 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. Brent M. Wogahn ranks in the 30th percentile for spinal fusion in Medicare
Dr. Wogahn accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 13 procedures of spinal fusion by Dr. Wogahn, more than 30% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Wogahn ranks in Medicare procedure volume
- Spinal fusion
- 30th percentile13 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)
Leg revascularization (restoring blood flow): 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. Brent M. Wogahn received $1,640 in industry payments from 2016 to 2023
CMS Open Payments shows 14 general payments to Dr. Wogahn from 6 drug and device companies from 2016 to 2023. Travel and lodging make up the largest share, 62% of the total. Intuitive Surgical, Inc. paid the most, $1,333.
General payments to Dr. Wogahn by program year, 2016 to 2023
General payments to Dr. Wogahn by kind, 2016 to 2023
- Travel and lodging$1,01562%
- Food and beverage$62538%
Companies that paid Dr. Wogahn the most, 2016 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Brent M. Wogahn graduated from University of Iowa, RJ & L Carver College of Medicine
Dr. Wogahn graduated from University of Iowa, RJ & L Carver College of Medicine in 1990.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Brent M. Wogahn'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. Brent M. Wogahn
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. Brent M. Wogahn's NPI number?
Dr. Brent M. Wogahn's NPI number is 1922056787. It was assigned on May 4, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Brent M. Wogahn?
Dr. Brent M. Wogahn is a general surgeon in Altoona, Wisconsin. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Brent M. Wogahn practice?
Dr. Wogahn practices at 1000 Oakleaf Way, Altoona, WI 54720. Dr. Wogahn's primary practice is OakLeaf Surgical Hospital in Altoona, Wisconsin, part of Surgery Partners. Dmand AI also links Dr. Wogahn to 1 group practice or clinic.
What is Dr. Brent M. Wogahn's office phone number?
The practice phone on file for Dr. Wogahn is (715) 895-9435.
What is Dr. Brent M. Wogahn's medical license number?
Dr. Wogahn holds Wisconsin license 36446.
Which hospitals is Dr. Brent M. Wogahn affiliated with?
Dr. Wogahn practices at OakLeaf Surgical Hospital in Altoona, Wisconsin.
What medical group is Dr. Brent M. Wogahn part of?
Dr. Wogahn is linked to Evergreen Surgical.
Does Dr. Brent M. Wogahn accept Medicare?
Yes. CMS data shows Dr. Wogahn billed Medicare for 35 services in 2024, and Dr. Wogahn accepts Medicare assignment.
How many Medicare patients does Dr. Brent M. Wogahn see?
CMS counts 43 Medicare patients who saw Dr. Wogahn in 2024, with an average age of 69.
What services does Dr. Brent M. Wogahn bill to Medicare?
In 2024, Dr. Wogahn's most billed Medicare services were office visit, new patient (99203), office visit, established patient (99213) and office visit, established patient (99212).
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Where did Dr. Brent M. Wogahn go to medical school?
Dr. Wogahn graduated from University of Iowa, RJ & L Carver College of Medicine in 1990.
What drugs does Dr. Brent M. Wogahn prescribe most?
In 2024 Medicare Part D data, Dr. Wogahn's most prescribed drugs by claims were Hydrocodone-Acetaminophen.
Has Dr. Brent M. Wogahn received payments from drug or device companies?
CMS Open Payments shows $1,640 in general payments to Dr. Wogahn from 6 companies from 2016 to 2023. The largest total came from Intuitive Surgical, Inc.
How long has Dr. Brent M. Wogahn been practicing?
Dr. Wogahn graduated from medical school in 1990, 36 years ago.
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