Dr. Mark A. Meier, MD
- Medicare services, 2024
- 348
- Medicare patients, 2024
- 329
- Part D claims, 2024
- 325
- Hospital affiliations
- 2
- Medical groups
- 8
- Practice address
- 707 14th St, Baraboo, WI 53913
- Practice phone
- Call (608) 356-1400
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Meier'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. Mark A. Meier is a general surgeon in Baraboo, Wisconsin
Dr. Meier practices at SSM Health St. Clare Hospital - Baraboo in Baraboo, Wisconsin, part of SSM Health Care.
Dr. Meier's NPI, 1083671572, was assigned on April 27, 2006. Dr. Meier graduated from University of North Dakota School of Medicine in 1988. Dr. Meier holds Wisconsin license 35841-020.
- NPI
- 1083671572NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0143242891
- NPI enumeration date
- April 27, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (608) 356-1400
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 64
- Medical school graduation
- 1988
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Mark A. Meier practices at SSM Health St. Clare Hospital - Baraboo in Baraboo, Wisconsin
Dr. Meier's primary practice is SSM Health St. Clare Hospital - Baraboo, at 707 14th St, Baraboo, WI 53913 in Sauk County. The practice phone is (608) 356-1400.
- SSM Health St. Clare Hospital - Baraboo707 14th St, Baraboo, WI 53913 · Sauk CountyPhone(608) 356-1400
Source: Dmand AI Affiliation Data
Dr. Mark A. Meier is affiliated with 4 sites of care and 8 medical groups
Dr. Meier's primary practice is SSM Health St. Clare Hospital - Baraboo in Baraboo, Wisconsin, part of SSM Health Care. Dr. Meier is also affiliated with Sauk Prairie Hospital. The medical group on file is SSM Health Dean Medical Group. Dmand AI also links Dr. Meier to 7 more medical groups, 1 group practice or clinic and 1 rural health clinic, 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. Mark A. Meier's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Meier practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| SSM Health St. Clare Hospital - Baraboo | Available with a free account |
| +3 more sites and 7 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Mark A. Meier is one of 565 general surgeons in Wisconsin
Surgery is Dr. Meier's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Meier is licensed in Wisconsin.
Specialties and state licenses
- Surgery, WisconsinPrimary
General surgeons near Dr. Meier
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. Mark A. Meier billed Medicare for 348 services in 2024
CMS data shows 348 Medicare services from Dr. Meier across 11 procedure codes in 2024, for 329 Medicare patients. Medicare paid $42,337 for them.
Dr. Meier's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Surgery
- 2023: 3172024: 23526%
- Office and hospital visits
- 2023: 712024: 6410%
- Other services
- 2023: 482024: 492%
Where Dr. Meier's Medicare services took place, 2024
- In an office6418%
- In a facility28482%
Dr. Meier compared with the Wisconsin median for general surgeons, 2024
- Dr. Meier
- Wisconsin median
- Medicare services
- 348vs 993.5 times
- Medicare patients
- 329vs 1003.3 times
- Part D claims
- 293vs 377.9 times
Medians across 557 general surgeons in Wisconsin with Dmand AI profiles that report each measure.
Dr. Meier'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. Meier and other general surgeons in Wisconsin.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Mark A. Meier treated 329 Medicare patients in 2024, average age 72
CMS counts 329 Medicare patients who saw Dr. Meier in 2024. The largest group is 65 to 74, with 194 patients. 73% of them have high cholesterol, and 67% have high blood pressure. 16% are also on Medicaid. Their average risk score is 1.12, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Meier's median patient age at 68, with 50% women.
Dr. Meier's Medicare patients by age, 2024
Dr. Meier's Medicare patients by sex, 2024
- Women17854%
- Men15146%
Chronic conditions among Dr. Meier's Medicare patients, 2024
- High cholesterol73%
- High blood pressure67%
- Arthritis37%
- Diabetes32%
- Anxiety23%
- Mood disorders23%
- Chronic kidney disease22%
- Depression22%
Share of Medicare patients with each condition. A patient can have several.
Dr. Meier's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
Patient panel by sex, all payers
- Women50%
- Men50%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Mark A. Meier wrote 325 Medicare Part D claims in 2024
In 2024, Dr. Meier wrote 325 Medicare Part D claims for 310 patients. 98% of them were for generic drugs. CMS names the drug for 293 of them, across 2 drugs with 11 or more claims each, at $4,182 in total drug cost. In 2023, CMS named 353 claims across 3 drugs.
Dr. Meier's Part D claims by kind of drug, 2024
- Generic318 claims98%
- Brand-name and other7 claims2%
Dr. Meier'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. Meier's Part D claims, 2024
- Opioids18%58 of 325 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: 3532024: 29317%
Drugs named by CMS: 2 in 2024, 3 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. Mark A. Meier ranks in the 96th percentile for hernia repair (minimally invasive) in Medicare
Dr. Meier accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 33 procedures of hernia repair (minimally invasive) by Dr. Meier, more than 96% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Meier ranks in Medicare procedure volume
- Colonoscopy
- 90th percentile164 procedures
- Upper gastrointestinal (GI) endoscopy for acid reflux
- 75th percentile92 procedures
- Hernia repair (minimally invasive)
- 96th percentile33 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
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 of skin lesions: 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)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Mark A. Meier graduated from University of North Dakota School of Medicine
Dr. Meier graduated from University of North Dakota School of Medicine in 1988.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Mark A. Meier'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) |
| 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. Mark A. Meier
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. Mark A. Meier's NPI number?
Dr. Mark A. Meier's NPI number is 1083671572. It was assigned on April 27, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Mark A. Meier?
Dr. Mark A. Meier is a general surgeon in Baraboo, Wisconsin. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Mark A. Meier practice?
Dr. Meier practices at 707 14th St, Baraboo, WI 53913. Dr. Meier's primary practice is SSM Health St. Clare Hospital - Baraboo in Baraboo, Wisconsin, part of SSM Health Care. Dmand AI also links Dr. Meier to 7 medical groups, 1 group practice or clinic and 1 rural health clinic.
What is Dr. Mark A. Meier's office phone number?
The practice phone on file for Dr. Meier is (608) 356-1400.
What is Dr. Mark A. Meier's medical license number?
Dr. Meier holds Wisconsin license 35841-020.
Which hospitals is Dr. Mark A. Meier affiliated with?
Dr. Meier practices at SSM Health St. Clare Hospital - Baraboo in Baraboo, Wisconsin. Dr. Meier is also affiliated with Sauk Prairie Hospital.
What medical group is Dr. Mark A. Meier part of?
Dr. Meier is linked to SSM Health Dean Medical Group. Dmand AI links Dr. Meier to 7 more medical groups.
Does Dr. Mark A. Meier accept Medicare?
Yes. CMS data shows Dr. Meier billed Medicare for 348 services in 2024, and Dr. Meier accepts Medicare assignment.
How many Medicare patients does Dr. Mark A. Meier see?
CMS counts 329 Medicare patients who saw Dr. Meier in 2024, with an average age of 72.
What services does Dr. Mark A. Meier bill to Medicare?
In 2024, Dr. Meier's most billed Medicare services were surgery: digestive system (45385), surgery: digestive system (43239) and office visit, new patient (99203).
Show 3 more questionsShow fewer questions
Where did Dr. Mark A. Meier go to medical school?
Dr. Meier graduated from University of North Dakota School of Medicine in 1988.
What drugs does Dr. Mark A. Meier prescribe most?
In 2024 Medicare Part D data, Dr. Meier's most prescribed drugs by claims were Gavilyte-C and Hydrocodone-Acetaminophen.
How long has Dr. Mark A. Meier been practicing?
Dr. Meier graduated from medical school in 1988, 38 years ago.
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