Dr. Matthias A. Fuchs, MD
- Medicare services, 2024
- 1,027
- Medicare patients, 2024
- 405
- Part D claims, 2024
- 8,666
- Hospital affiliations
- 4
- Industry payments
- $211
- Practice address
- 744 S Webster Ave, Green Bay, WI 54301
- Practice phone
- Call (920) 433-3500
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Fuchs' 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. Matthias A. Fuchs is a cardiologist in Green Bay, Wisconsin
Dr. Fuchs practices at Emplify Health Green Bay Hospital in Green Bay, Wisconsin, part of Emplify Health.
Dr. Fuchs' NPI, 1841230208, was assigned on June 7, 2006. Dr. Fuchs graduated from University of Wisconsin School of Medicine in 1974. Dr. Fuchs holds Wisconsin license 19777-20.
- NPI
- 1841230208NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3971407933
- NPI enumeration date
- June 7, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (920) 433-3500
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 78
- Medical school graduation
- 1974
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Matthias A. Fuchs practices at Emplify Health Green Bay Hospital in Green Bay, Wisconsin
Dr. Fuchs' primary practice is Emplify Health Green Bay Hospital, at 744 S Webster Ave, Green Bay, WI 54301 in Brown County. The practice phone is (920) 433-3500.
- Emplify Health Green Bay Hospital744 S Webster Ave, Green Bay, WI 54301 · Brown CountyPhone(920) 433-3500
Source: Dmand AI Affiliation Data
Dr. Matthias A. Fuchs is affiliated with 5 sites of care and 2 medical groups
Dr. Fuchs' primary practice is Emplify Health Green Bay Hospital in Green Bay, Wisconsin, part of Emplify Health. Dr. Fuchs is also affiliated with Froedtert Holy Family Memorial Hospital. The medical group on file is Bellin Health Heart & Vascular Crystal Falls. Dmand AI also links Dr. Fuchs to 2 more hospitals, 1 imaging center and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Matthias A. Fuchs' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Fuchs practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Emplify Health Green Bay Hospital | Available with a free account |
| +4 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Matthias A. Fuchs is one of 354 cardiologists in Wisconsin
Cardiovascular disease is Dr. Fuchs' primary specialty in the NPI Registry, under taxonomy code 207RC0000X. Dr. Fuchs is licensed in Wisconsin.
Specialties and state licenses
- Cardiovascular disease, WisconsinPrimary
Cardiologists near Dr. Fuchs
Counts of cardiologists 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. Matthias A. Fuchs billed Medicare for 1,027 services in 2024
CMS data shows 1,027 Medicare services from Dr. Fuchs across 12 procedure codes in 2024, for 405 Medicare patients. Medicare paid $59,207 for them.
Dr. Fuchs' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 8512024: 7759%
- Tests and treatments
- 2023: 972024: 11923%
- Other services
- 2023: 02024: 78
- Imaging
- 2023: 302024: 5583%
- Surgery
- 2023: 1562024: 0100%
Where Dr. Fuchs' Medicare services took place, 2024
- In an office57056%
- In a facility45744%
Dr. Fuchs compared with the Wisconsin median for cardiologists, 2024
- Dr. Fuchs
- Wisconsin median
- Medicare services
- 1,027vs 1,1249% below
- Medicare patients
- 405vs 79249% below
- Part D claims
- 8,436vs 1,1547.3 times
Medians across 359 cardiologists in Wisconsin with Dmand AI profiles that report each measure.
Dr. Fuchs' 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.
Need commercial claims for Dr. Fuchs?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Fuchs and other cardiologists in Wisconsin.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Matthias A. Fuchs treated 405 Medicare patients in 2024, average age 77
CMS counts 405 Medicare patients who saw Dr. Fuchs in 2024. The largest group is 75 to 84, with 171 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 5% are also on Medicaid. Their average risk score is 1.57, 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. Fuchs' median patient age at 78, with 36% women.
Dr. Fuchs' Medicare patients by age, 2024
Dr. Fuchs' Medicare patients by sex, 2024
- Women14636%
- Men25964%
Chronic conditions among Dr. Fuchs' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease71%
- Heart failure56%
- Atrial fibrillation50%
- Arthritis48%
- Diabetes35%
- Chronic kidney disease33%
Share of Medicare patients with each condition. A patient can have several.
Dr. Fuchs' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 78
Patient panel by sex, all payers
- Women36%
- Men64%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Matthias A. Fuchs wrote 8,666 Medicare Part D claims in 2024
In 2024, Dr. Fuchs wrote 8,666 Medicare Part D claims for 833 patients. 89% of them were for generic drugs. CMS names the drug for 8,436 of them, across 47 drugs with 11 or more claims each, at $861,808 in total drug cost. In 2023, CMS named 7,883 claims across 46 drugs.
Dr. Fuchs' Part D claims by kind of drug, 2024
- Generic7,703 claims89%
- Brand-name963 claims11%
Dr. Fuchs' 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. Fuchs' Part D claims, 2024
- Antibiotics0%32 of 8,666 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: 7,8832024: 8,4367%
Drugs named by CMS: 47 in 2024, 46 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
How Dr. Matthias A. Fuchs takes part in Medicare
Dr. Fuchs accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Matthias A. Fuchs received $211 in industry payments from 2016 to 2020
CMS Open Payments shows 6 general payments to Dr. Fuchs from 6 drug and device companies from 2016 to 2020. Food and beverage make up the largest share, 54% of the total. United Therapeutics Corporation paid the most, $96.
General payments to Dr. Fuchs by program year, 2016 to 2020
General payments to Dr. Fuchs by kind, 2016 to 2020
- Food and beverage$11554%
- Speaker and faculty fees$9646%
Companies that paid Dr. Fuchs the most, 2016 to 2020
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Matthias A. Fuchs graduated from University of Wisconsin School of Medicine
Dr. Fuchs graduated from University of Wisconsin School of Medicine in 1974.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Matthias A. Fuchs'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) |
| 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. Matthias A. Fuchs
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. Matthias A. Fuchs' NPI number?
Dr. Matthias A. Fuchs' NPI number is 1841230208. It was assigned on June 7, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Matthias A. Fuchs?
Dr. Matthias A. Fuchs is a cardiologist in Green Bay, Wisconsin. The primary specialty in the NPI Registry is Cardiovascular Disease Physician (taxonomy code 207RC0000X).
Where does Dr. Matthias A. Fuchs practice?
Dr. Fuchs practices at 744 S Webster Ave, Green Bay, WI 54301. Dr. Fuchs' primary practice is Emplify Health Green Bay Hospital in Green Bay, Wisconsin, part of Emplify Health. Dmand AI also links Dr. Fuchs to 2 hospitals, 1 imaging center and 1 medical group.
What is Dr. Matthias A. Fuchs' office phone number?
The practice phone on file for Dr. Fuchs is (920) 433-3500.
What is Dr. Matthias A. Fuchs' medical license number?
Dr. Fuchs holds Wisconsin license 19777-20.
Which hospitals is Dr. Matthias A. Fuchs affiliated with?
Dr. Fuchs practices at Emplify Health Green Bay Hospital in Green Bay, Wisconsin. Dr. Fuchs is also affiliated with Froedtert Holy Family Memorial Hospital. Dmand AI links Dr. Fuchs to 2 more hospitals.
What medical group is Dr. Matthias A. Fuchs part of?
Dr. Fuchs is linked to Bellin Health Heart & Vascular Crystal Falls. Dmand AI links Dr. Fuchs to 1 more medical group.
Does Dr. Matthias A. Fuchs accept Medicare?
Yes. CMS data shows Dr. Fuchs billed Medicare for 1,027 services in 2024, and Dr. Fuchs accepts Medicare assignment.
How many Medicare patients does Dr. Matthias A. Fuchs see?
CMS counts 405 Medicare patients who saw Dr. Fuchs in 2024, with an average age of 77.
What services does Dr. Matthias A. Fuchs bill to Medicare?
In 2024, Dr. Fuchs' most billed Medicare services were office visit, established patient (99214), office visit, established patient (99213) and medicare service (G2211).
Show 4 more questionsShow fewer questions
Where did Dr. Matthias A. Fuchs go to medical school?
Dr. Fuchs graduated from University of Wisconsin School of Medicine in 1974.
What drugs does Dr. Matthias A. Fuchs prescribe most?
In 2024 Medicare Part D data, Dr. Fuchs' most prescribed drugs by claims were Carvedilol, Eliquis and Rosuvastatin Calcium.
Has Dr. Matthias A. Fuchs received payments from drug or device companies?
CMS Open Payments shows $211 in general payments to Dr. Fuchs from 6 companies from 2016 to 2020. The largest total came from United Therapeutics Corporation.
How long has Dr. Matthias A. Fuchs been practicing?
Dr. Fuchs graduated from medical school in 1974, 52 years ago.
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