Int J Dermatol
Michael Marc Wolz, MBCHB
- Medicare services, 2024
- 3,676
- Medicare patients, 2024
- 491
- Part D claims, 2024
- 420
- Publications
- 15
- Hospital affiliations
- 3
- Practice address
- 420 E. 1st St., Duluth, MN 55805
- Practice phone
- Call (218) 786-1019
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Essentia Health-Duluth Clinic 1st Street
Mammography / Breast Imaging Center · Duluth, Minnesota
Find Michael Wolz'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.
Michael Marc Wolz is a dermatologist in Duluth, Minnesota
Michael Wolz practices at Essentia Health-Duluth Clinic 1st Street in Duluth, Minnesota.
Michael Wolz's NPI, 1689986291, was assigned on July 12, 2010. Michael Wolz holds Minnesota license 55516.
- NPI
- 1689986291NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2466609979
- NPI enumeration date
- July 12, 2010
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (218) 786-1019
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 42
- Medical school graduation
- 2010
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Michael Marc Wolz practices at Essentia Health-Duluth Clinic 1st Street in Duluth, Minnesota
Michael Wolz's primary practice is Essentia Health-Duluth Clinic 1st Street, at 420 E. 1st St., Duluth, MN 55805. The practice phone is (218) 786-1019.
- Essentia Health-Duluth Clinic 1st Street420 E. 1st St., Duluth, MN 55805Phone(218) 786-1019
Source: Dmand AI Affiliation Data
Michael Marc Wolz is affiliated with 4 sites of care and 1 medical group
Michael Wolz's primary practice is Essentia Health-Duluth Clinic 1st Street in Duluth, Minnesota. Michael Wolz is also affiliated with Essentia Health-Duluth (Miller-Dwan, Building D). The medical group on file is Essentia Health-Duluth Clinic. Dmand AI also links Michael Wolz to 2 more hospitals, each named with a free account. Michael Wolz's employer is on file too: a breast imaging center.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Michael Marc Wolz's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Michael Wolz practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Essentia Health-Duluth Clinic 1st Street | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Michael Marc Wolz is one of 300 dermatologists in Minnesota
Dermatology is Michael Wolz's primary specialty in the NPI Registry, under taxonomy code 207N00000X. Michael Wolz is licensed in Minnesota.
Specialties and state licenses
- Dermatology, MinnesotaPrimary
Dermatologists near Michael Wolz
Counts of dermatologists 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
Michael Marc Wolz billed Medicare for 3,676 services in 2024
CMS data shows 3,676 Medicare services from Michael Wolz across 23 procedure codes in 2024, for 491 Medicare patients. Medicare paid $179,295 for them. Every service was in a facility, such as a hospital, rather than an office.
Michael Wolz's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Surgery
- 2023: 3,2982024: 3,3171%
- Office and hospital visits
- 2023: 4022024: 35911%
Michael Wolz compared with the Minnesota median for dermatologists, 2024
- Michael Wolz
- Minnesota median
- Medicare services
- 3,676vs 1,3012.8 times
- Medicare patients
- 491vs 35638% above
- Part D claims
- 375vs 4057% below
Medians across 286 dermatologists in Minnesota with Dmand AI profiles that report each measure.
Michael Wolz'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.
Need commercial claims for Michael Wolz?
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Michael Marc Wolz treated 491 Medicare patients in 2024, average age 77
CMS counts 491 Medicare patients who saw Michael Wolz in 2024. The largest group is 65 to 74, with 203 patients. 73% of them have high blood pressure, and 71% have high cholesterol. 7% are also on Medicaid. Their average risk score is 1.17, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Michael Wolz's median patient age at 77, with 40% women.
Michael Wolz's Medicare patients by age, 2024
Michael Wolz's Medicare patients by sex, 2024
- Women17536%
- Men31664%
Chronic conditions among Michael Wolz's Medicare patients, 2024
- High blood pressure73%
- High cholesterol71%
- Arthritis39%
- Ischemic heart disease26%
- Diabetes23%
- Atrial fibrillation22%
- Chronic kidney disease22%
- Heart failure18%
Share of Medicare patients with each condition. A patient can have several.
Michael Wolz's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 77
Patient panel by sex, all payers
- Women40%
- Men60%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Michael Marc Wolz wrote 420 Medicare Part D claims in 2024
In 2024, Michael Wolz wrote 420 Medicare Part D claims for 262 patients. 94% of them were for generic drugs. CMS names the drug for 375 of them, across 8 drugs with 11 or more claims each, at $12,405 in total drug cost. In 2023, CMS named 374 claims across 9 drugs.
Michael Wolz's Part D claims by kind of drug, 2024
- Generic394 claims94%
- Brand-name26 claims6%
Michael Wolz'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 Michael Wolz's Part D claims, 2024
- Antibiotics17%73 of 420 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: 3742024: 375No change
Drugs named by CMS: 8 in 2024, 9 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
Michael Marc Wolz ranks in the 93rd percentile for skin biopsy in Medicare
Michael Wolz accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 384 procedures of skin biopsy by Michael Wolz, more than 93% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Michael Wolz ranks in Medicare procedure volume
- Removal of skin lesions
- 89th percentile639 procedures
- Removal of skin cancer
- 57th percentile457 procedures
- Skin biopsy
- 93rd percentile384 procedures
- Melanoma (skin cancer) excision
- 92nd percentile90 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
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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Michael Marc Wolz has 15 publications on record
Dmand AI links 15 papers to Michael Wolz, published from 2012 to 2015. 2015 was the busiest year, with 4. The most frequent topics are Cholesterol, HDL, Diagnosis, Differential and Immunohistochemistry. Michael Wolz has published most often in Circulation. Michael Wolz's most frequent co-authors are Carilyn Nash Wieland, MD, Margot Szasz Peters, MD and Alison Bruce, MBCHB.
Michael Wolz's papers by year, 2012 to 2015
Topics Michael Wolz writes about most
- Cholesterol, HDL
- Diagnosis, Differential
- Immunohistochemistry
- Pemphigoid, Bullous
- Skin Diseases
- Skin Neoplasms
Michael Wolz's most frequent co-authors
- Carilyn Nash Wieland, MD4 shared papers
- Margot Szasz Peters, MD3 shared papers
- Alison Bruce, MBCHB2 shared papers
Recent publications by Michael Wolz
See who Michael Wolz researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Michael Wolz works with, so you can find a warm path to the right dermatologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Sources for Michael Marc Wolz'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 |
| 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 Michael Marc Wolz
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Michael Marc Wolz's NPI number?
Michael Marc Wolz's NPI number is 1689986291. It was assigned on July 12, 2010, and it is active in the NPI Registry.
What does Michael Marc Wolz specialize in?
Michael Marc Wolz is a dermatologist in Duluth, Minnesota. The primary specialty in the NPI Registry is Dermatology Physician (taxonomy code 207N00000X).
Where does Michael Marc Wolz practice?
Michael Wolz practices at 420 E. 1st St., Duluth, MN 55805. Michael Wolz's primary practice is Essentia Health-Duluth Clinic 1st Street in Duluth, Minnesota. Dmand AI also links Michael Wolz to 2 hospitals.
What is Michael Marc Wolz's office phone number?
The practice phone on file for Michael Wolz is (218) 786-1019.
What is Michael Marc Wolz's medical license number?
Michael Wolz holds Minnesota license 55516.
Which hospitals is Michael Marc Wolz affiliated with?
Michael Wolz is affiliated with Essentia Health-Duluth (Miller-Dwan, Building D). Dmand AI links Michael Wolz to 2 more hospitals.
What medical group is Michael Marc Wolz part of?
Michael Wolz is linked to Essentia Health-Duluth Clinic.
Does Michael Marc Wolz accept Medicare?
Yes. CMS data shows Michael Wolz billed Medicare for 3,676 services in 2024, and Michael Wolz accepts Medicare assignment.
How many Medicare patients does Michael Marc Wolz see?
CMS counts 491 Medicare patients who saw Michael Wolz in 2024, with an average age of 77.
What services does Michael Marc Wolz bill to Medicare?
In 2024, Michael Wolz's most billed Medicare services were surgery: skin and soft tissue (17003), surgery: skin and soft tissue (17311) and surgery: skin and soft tissue (17000).
Show 4 more questionsShow fewer questions
What drugs does Michael Marc Wolz prescribe most?
In 2024 Medicare Part D data, Michael Wolz's most prescribed drugs by claims were Ketoconazole, Fluorouracil and Cephalexin.
How long has Michael Marc Wolz been practicing?
Michael Wolz graduated from medical school in 2010, 16 years ago.
Does Michael Marc Wolz do research?
Dmand AI links 15 publications to Michael Wolz, published from 2012 to 2015.
Who does Michael Marc Wolz publish with?
Michael Wolz's most frequent co-authors are Carilyn Nash Wieland, MD (4 shared papers), Margot Szasz Peters, MD (3 shared papers) and Alison Bruce, MBCHB (2 shared papers).
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