Dr. Matthew Ronald Mohorek, MD

  • Milwaukee, WI
  • Gastroenterologist
NPI1851755953PAC ID8022369040
Medicare services, 2024
313
Medicare patients, 2024
193
Part D claims, 2024
598
Publications
2
Hospital affiliations
3
Practice address
2801 W Kinnickinnic River Pkwy, Milwaukee, WI 53215
Practice phone
Call (414) 908-6500
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Center for Digestive Health Ltd

Milwaukee, Wisconsin

See all 13 affiliations

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Dr. Matthew Ronald Mohorek is a gastroenterologist in Milwaukee, Wisconsin

Dr. Mohorek practices at Center for Digestive Health Ltd in Milwaukee, Wisconsin.

Dr. Mohorek's NPI, 1851755953, was assigned on April 5, 2016. Dr. Mohorek graduated from Medical College of Wisconsin in 2016. Dr. Mohorek holds Wisconsin license 68651.

NPI and contact details
Medicare PAC ID
8022369040
NPI enumeration date
April 5, 2016
NPI status
Active
Practice phone
(414) 908-6500
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
36
Medical school graduation
2016

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data

Dr. Matthew Ronald Mohorek practices at Center for Digestive Health Ltd in Milwaukee, Wisconsin

Dr. Mohorek's primary practice is Center for Digestive Health Ltd, at 2801 W Kinnickinnic River Pkwy, Milwaukee, WI 53215 in Milwaukee County. The practice phone is (414) 908-6500.

  • Center for Digestive Health Ltd
    2801 W Kinnickinnic River Pkwy, Milwaukee, WI 53215 · Milwaukee CountyPhone(414) 908-6500

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dr. Matthew Ronald Mohorek is affiliated with 8 sites of care and 5 medical groups

Dr. Mohorek's primary practice is Center for Digestive Health Ltd in Milwaukee, Wisconsin. Dr. Mohorek is also affiliated with Ascension SE Wisconsin Hospital - St. Joseph. The medical group on file is Froedtert & the Medical College of Wisconsin Community Physicians. Dmand AI also links Dr. Mohorek to 2 more hospitals, 4 group practices and clinics and 4 medical groups, each named with a free account.

See all 13 affiliations for Dr. Mohorek

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Matthew Ronald Mohorek's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Mohorek practices, 7 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Center for Digestive Health LtdAvailable with a free account
+7 more sites and 4 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Matthew Ronald Mohorek is one of 277 gastroenterologists in Wisconsin

Gastroenterology is Dr. Mohorek's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Mohorek is licensed in Wisconsin.

Specialties and state licenses

  • Gastroenterology, WisconsinPrimaryLicense 68651 · taxonomy 207RG0100X

Gastroenterologists near Dr. Mohorek

Counts of gastroenterologists 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. Matthew Ronald Mohorek billed Medicare for 313 services in 2024

CMS data shows 313 Medicare services from Dr. Mohorek across 11 procedure codes in 2024, for 193 Medicare patients. Medicare paid $23,973 for them.

Medicare services, 2024313
Medicare patients193
Paid by Medicare$23,973
Procedure codes11

Dr. Mohorek's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 892024: 186109%
Surgery
2023: 462024: 112143%
Other services
2023: 02024: 15

Where Dr. Mohorek's Medicare services took place, 2024

  • In an office9330%
  • In a facility22070%

Dr. Mohorek compared with the Wisconsin median for gastroenterologists, 2024

  • Dr. Mohorek
  • Wisconsin median
Medicare services
313vs 329Close to median
Medicare patients
193vs 25825% below
Part D claims
505vs 42918% above

Medians across 278 gastroenterologists in Wisconsin with Dmand AI profiles that report each measure.

Dr. Mohorek'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.

See all procedures by Dr. Mohorek

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Matthew Ronald Mohorek treated 193 Medicare patients in 2024, average age 73

CMS counts 193 Medicare patients who saw Dr. Mohorek in 2024. The largest group is 65 to 74, with 86 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 17% are also on Medicaid. Their average risk score is 1.54, 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. Mohorek's median patient age at 57, with 54% women.

Medicare patients, 2024193
Average age73
Average risk score1.54
Also on Medicaid17%

Dr. Mohorek's Medicare patients by age, 2024

Dr. Mohorek's Medicare patients by sex, 2024

  • Women9951%
  • Men9449%

Chronic conditions among Dr. Mohorek's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis44%
  4. Ischemic heart disease33%
  5. Anxiety32%
  6. Mood disorders32%
  7. Atrial fibrillation31%
  8. Chronic kidney disease31%

Share of Medicare patients with each condition. A patient can have several.

Dr. Mohorek's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 57

Patient panel by sex, all payers

  • Women54%
  • Men46%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Matthew Ronald Mohorek wrote 598 Medicare Part D claims in 2024

In 2024, Dr. Mohorek wrote 598 Medicare Part D claims for 293 patients. 78% of them were for generic drugs. CMS names the drug for 505 of them, across 10 drugs with 11 or more claims each, at $29,483 in total drug cost. In 2023, CMS named 91 claims across 3 drugs.

Part D claims, 2024598
Drugs named by CMS10
Total drug cost$29,483
Part D patients293

Dr. Mohorek's Part D claims by kind of drug, 2024

  • Generic467 claims78%
  • Brand-name131 claims22%

Dr. Mohorek'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. Mohorek's Part D claims, 2024

  • Antibiotics2%13 of 598 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: 912024: 505455%

Drugs named by CMS: 10 in 2024, 3 in 2023.

See all prescribing by Dr. Mohorek

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. Matthew Ronald Mohorek ranks in the 78th percentile for colonoscopy in Medicare

CMS counts 93 procedures of colonoscopy by Dr. Mohorek, more than 78% of the clinicians it reports for that procedure.

Where Dr. Mohorek ranks in Medicare procedure volume

Colonoscopy
78th percentile93 procedures
Upper gastrointestinal (GI) endoscopy for acid reflux
74th percentile91 procedures

CMS ranks each clinician against every clinician it reports for the same procedure category.

Source: Doctors and Clinicians Utilization Data (CMS)

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Dr. Matthew Ronald Mohorek has 2 publications on record

Dmand AI links 2 papers to Dr. Mohorek, published from 2014 to 2016. The most frequent topics are Communication, Internship and Residency and Patient Handoff. Dr. Mohorek's most frequent co-authors are Fadwa Gamal Abdelmoemen Ali, MD and Jacob Robert Peschman, MD.

Papers2
Years published2014 to 2016

Topics Dr. Mohorek writes about most

  • Communication
  • Internship and Residency
  • Patient Handoff

Dr. Mohorek's most frequent co-authors

Recent publications by Dr. Mohorek

See all 2 publications and co-authors

See who Dr. Mohorek researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Mohorek works with, so you can find a warm path to the right gastroenterologists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Matthew Ronald Mohorek received $553 in industry payments from 2020 to 2024

CMS Open Payments shows 6 general payments to Dr. Mohorek from 4 drug and device companies from 2020 to 2024. Food and beverage make up the largest share, 52% of the total. Janssen Pharmaceuticals, Inc paid the most, $265.

General payments to Dr. Mohorek by program year, 2020 to 2024

General payments to Dr. Mohorek by kind, 2020 to 2024

$553in total
  • Food and beverage$28852%
  • Education$26548%

Companies that paid Dr. Mohorek the most, 2020 to 2024

Share is of all general payments to this clinician.

See all payments to Dr. Mohorek

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Matthew Ronald Mohorek graduated from Medical College of Wisconsin

Dr. Mohorek graduated from Medical College of Wisconsin in 2016.

  1. Medical schoolMedical College of Wisconsin

Source: Dmand AI Professional Profile Data

Sources for Dr. Matthew Ronald Mohorek's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare 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 percentilesDoctors and Clinicians Utilization Data (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Matthew Ronald Mohorek

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. Matthew Ronald Mohorek's NPI number?

Dr. Matthew Ronald Mohorek's NPI number is 1851755953. It was assigned on April 5, 2016, and it is active in the NPI Registry.

What kind of doctor is Dr. Matthew Ronald Mohorek?

Dr. Matthew Ronald Mohorek is a gastroenterologist in Milwaukee, Wisconsin. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).

Where does Dr. Matthew Ronald Mohorek practice?

Dr. Mohorek practices at 2801 W Kinnickinnic River Pkwy, Milwaukee, WI 53215. Dr. Mohorek's primary practice is Center for Digestive Health Ltd in Milwaukee, Wisconsin. Dmand AI also links Dr. Mohorek to 2 hospitals, 4 group practices and clinics and 4 medical groups.

What is Dr. Matthew Ronald Mohorek's office phone number?

The practice phone on file for Dr. Mohorek is (414) 908-6500.

What is Dr. Matthew Ronald Mohorek's medical license number?

Dr. Mohorek holds Wisconsin license 68651.

Which hospitals is Dr. Matthew Ronald Mohorek affiliated with?

Dr. Mohorek is affiliated with Ascension SE Wisconsin Hospital - St. Joseph. Dmand AI links Dr. Mohorek to 2 more hospitals.

What medical group is Dr. Matthew Ronald Mohorek part of?

Dr. Mohorek is linked to Froedtert & the Medical College of Wisconsin Community Physicians. Dmand AI links Dr. Mohorek to 4 more medical groups.

Does Dr. Matthew Ronald Mohorek accept Medicare?

Yes. CMS data shows Dr. Mohorek billed Medicare for 313 services in 2024.

How many Medicare patients does Dr. Matthew Ronald Mohorek see?

CMS counts 193 Medicare patients who saw Dr. Mohorek in 2024, with an average age of 73.

What services does Dr. Matthew Ronald Mohorek bill to Medicare?

In 2024, Dr. Mohorek's most billed Medicare services were surgery: digestive system (45385), surgery: digestive system (43239) and hospital inpatient care (99232).

Show 6 more questionsShow fewer questions

Where did Dr. Matthew Ronald Mohorek go to medical school?

Dr. Mohorek graduated from Medical College of Wisconsin in 2016.

What drugs does Dr. Matthew Ronald Mohorek prescribe most?

In 2024 Medicare Part D data, Dr. Mohorek's most prescribed drugs by claims were Pantoprazole Sodium, Sod Sulf-Potass Sulf-Mag Sulf and Gavilyte-G.

Has Dr. Matthew Ronald Mohorek received payments from drug or device companies?

CMS Open Payments shows $553 in general payments to Dr. Mohorek from 4 companies from 2020 to 2024. The largest total came from Janssen Pharmaceuticals, Inc.

How long has Dr. Matthew Ronald Mohorek been practicing?

Dr. Mohorek graduated from medical school in 2016, 10 years ago.

Does Dr. Matthew Ronald Mohorek do research?

Dmand AI links 2 publications to Dr. Mohorek, published from 2014 to 2016.

Who does Dr. Matthew Ronald Mohorek publish with?

Dr. Mohorek's most frequent co-authors are Fadwa Gamal Abdelmoemen Ali, MD (1 shared paper) and Jacob Robert Peschman, MD (1 shared paper).

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