Dr. Margaret Ann Berdelman, MD
- Medicare services, 2023
- 14
- Medicare patients, 2024
- 12
- Hospital affiliations
- 1
- Medical group
- 1
- State licenses
- 2
- 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. Berdelman'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. Margaret Ann Berdelman is an anesthesiologist in Oshkosh, Wisconsin
Dr. Berdelman practices at Aurora Medical Center - Oshkosh in Oshkosh, Wisconsin, part of Advocate Health.
Dr. Berdelman's NPI, 1720097355, was assigned on August 5, 2006. Dr. Berdelman graduated from University of Wisconsin School of Medicine in 2001. Dr. Berdelman holds Wisconsin license 48449.
- NPI
- 1720097355NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2062446149
- NPI enumeration date
- August 5, 2006
- NPI status
- Active
- Practice phone
- (920) 456-6000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 51
- Medical school graduation
- 2001
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Margaret Ann Berdelman practices at Aurora Medical Center - Oshkosh in Oshkosh, Wisconsin
Dr. Berdelman'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. Margaret Ann Berdelman is affiliated with 2 sites of care and 1 medical group
Dr. Berdelman'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. Berdelman 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. Margaret Ann Berdelman's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Berdelman 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. Margaret Ann Berdelman is one of 1,001 anesthesiologists in Wisconsin
Anesthesiology is Dr. Berdelman's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dmand AI has Dr. Berdelman's licenses on file in 2 states: Wisconsin and Michigan.
Specialties and state licenses
- Anesthesiology, WisconsinPrimary
- Michigan license
Anesthesiologists near Dr. Berdelman
Counts of anesthesiologists 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. Margaret Ann Berdelman billed Medicare for 14 services in 2023
CMS data shows 14 Medicare services from Dr. Berdelman across 1 procedure code in 2023, for 12 Medicare patients. Medicare paid $576 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Berdelman's Medicare services by type, 2022 to 2023
- 2022
- 2023
- Surgery
- 2022: 122023: 1417%
- Imaging
- 2022: 162023: 0100%
Dr. Berdelman compared with the Wisconsin median for anesthesiologists, 2023
- Dr. Berdelman
- Wisconsin median
- Medicare services
- 14vs 4871% below
- Medicare patients
- 12vs 11990% below
Medians across 995 anesthesiologists in Wisconsin with Dmand AI profiles that report each measure.
Dr. Berdelman's most billed Medicare procedure codes, 2023
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. Berdelman and other anesthesiologists in Wisconsin.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Margaret Ann Berdelman treated 12 Medicare patients in 2024, average age 71
CMS counts 12 Medicare patients who saw Dr. Berdelman in 2024. The largest group is 85 and over, with 0 patients. Their average risk score is 1.24, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Berdelman's median patient age at 40, with 67% women.
Dr. Berdelman's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Berdelman's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 40
Patient panel by sex, all payers
- Women67%
- Men33%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
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Dr. Margaret Ann Berdelman graduated from University of Wisconsin School of Medicine
Dr. Berdelman graduated from University of Wisconsin School of Medicine in 2001.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Margaret Ann Berdelman'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) |
| 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. Margaret Ann Berdelman
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. Margaret Ann Berdelman's NPI number?
Dr. Margaret Ann Berdelman's NPI number is 1720097355. It was assigned on August 5, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Margaret Ann Berdelman?
Dr. Margaret Ann Berdelman is an anesthesiologist in Oshkosh, Wisconsin. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Margaret Ann Berdelman practice?
Dr. Berdelman practices at 855 N Westhaven Drive, Oshkosh, WI 54904. Dr. Berdelman's primary practice is Aurora Medical Center - Oshkosh in Oshkosh, Wisconsin, part of Advocate Health. Dmand AI also links Dr. Berdelman to 1 dialysis center.
What is Dr. Margaret Ann Berdelman's office phone number?
The practice phone on file for Dr. Berdelman is (920) 456-6000.
What is Dr. Margaret Ann Berdelman's medical license number?
Dr. Berdelman holds Wisconsin license 48449, one of the licenses on file in 2 states.
Which states has Dr. Margaret Ann Berdelman been licensed in?
Dmand AI has state licenses on file for Dr. Berdelman in Wisconsin and Michigan.
Which hospitals is Dr. Margaret Ann Berdelman affiliated with?
Dr. Berdelman practices at Aurora Medical Center - Oshkosh in Oshkosh, Wisconsin.
What medical group is Dr. Margaret Ann Berdelman part of?
Dr. Berdelman is linked to Aurora Medical Group.
Does Dr. Margaret Ann Berdelman accept Medicare?
Yes. CMS data shows Dr. Berdelman billed Medicare for 14 services in 2023.
How many Medicare patients does Dr. Margaret Ann Berdelman see?
CMS counts 12 Medicare patients who saw Dr. Berdelman in 2024, with an average age of 71.
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What services does Dr. Margaret Ann Berdelman bill to Medicare?
In 2023, Dr. Berdelman's most billed Medicare services were surgery: brain, spine and nerves (64447).
Where did Dr. Margaret Ann Berdelman go to medical school?
Dr. Berdelman graduated from University of Wisconsin School of Medicine in 2001.
How long has Dr. Margaret Ann Berdelman been practicing?
Dr. Berdelman graduated from medical school in 2001, 25 years ago.
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