Dr. Catherine A. Kroll, DO
- Medicare services, 2024
- 13
- Medicare patients, 2024
- 31
- Part D claims, 2024
- 33,914
- Hospital affiliations
- 2
- Industry payments
- $755
- Practice address
- 200 West Saginaw Street, Ishpeming, MI 49849
- Practice phone
- Call (906) 485-1061
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Marquette County Medical Care Facility
Skilled Nursing Facility · Ishpeming, Michigan
Find Dr. Kroll'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. Catherine A. Kroll is a family medicine physician in Ishpeming, Michigan
Dr. Kroll practices at Marquette County Medical Care Facility in Ishpeming, Michigan.
Dr. Kroll's NPI, 1043260995, was assigned on May 11, 2006. Dr. Kroll graduated from Michigan State University College of Osteopathic Medicine in 1983. Dr. Kroll holds Michigan license 5101008621.
- NPI
- 1043260995NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3274558580
- NPI enumeration date
- May 11, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (906) 485-1061
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 69
- Medical school graduation
- 1983
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Catherine A. Kroll practices at Marquette County Medical Care Facility in Ishpeming, Michigan
Dr. Kroll's primary practice is Marquette County Medical Care Facility, at 200 West Saginaw Street, Ishpeming, MI 49849 in Marquette County. The practice phone is (906) 485-1061.
- Marquette County Medical Care Facility200 West Saginaw Street, Ishpeming, MI 49849 · Marquette CountyPhone(906) 485-1061
Source: Dmand AI Affiliation Data
Dr. Catherine A. Kroll is affiliated with 11 sites of care and 2 medical groups
Dr. Kroll's primary practice is Marquette County Medical Care Facility in Ishpeming, Michigan. Dr. Kroll is also affiliated with UP Health System - Bell. The medical group on file is UP Medical Group, Marquette | Family Medicine. Dmand AI also links Dr. Kroll to 1 more hospital, 2 hospices, 2 skilled nursing facilities, 1 community health center, 1 physician office, 1 group practice or clinic, 1 senior living community 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. Catherine A. Kroll's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kroll practices, 11 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Marquette County Medical Care Facility | Available with a free account |
| +10 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Catherine A. Kroll is one of 4,931 family medicine physicians in Michigan
Family medicine is Dr. Kroll's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dr. Kroll is licensed in Michigan.
Specialties and state licenses
- Family medicine, MichiganPrimary
Family medicine physicians near Dr. Kroll
Counts of family medicine physicians 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. Catherine A. Kroll billed Medicare for 13 services in 2024
CMS data shows 13 Medicare services from Dr. Kroll across 1 procedure code in 2024, for 31 Medicare patients. Medicare paid $46 for them. Every service was in an office.
Dr. Kroll's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 142024: 137%
- Lab and pathology
- 2023: 172024: 0100%
Dr. Kroll compared with the Michigan median for family medicine physicians, 2024
- Dr. Kroll
- Michigan median
- Medicare services
- 13vs 24895% below
- Medicare patients
- 31vs 11272% below
- Part D claims
- 32,882vs 1,03331.8 times
Medians across 4,990 family medicine physicians in Michigan with Dmand AI profiles that report each measure.
Dr. Kroll'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. Kroll and other family medicine physicians in Michigan.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Catherine A. Kroll treated 31 Medicare patients in 2024, average age 74
CMS counts 31 Medicare patients who saw Dr. Kroll in 2024. The largest group is 75 to 84, with 15 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.38, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Kroll's median patient age at 76, with 61% women.
Dr. Kroll's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Kroll's Medicare patients by sex, 2024
- Women2065%
- Men1135%
Chronic conditions among Dr. Kroll's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Diabetes52%
- Arthritis42%
- Ischemic heart disease42%
- Anxiety35%
- Atrial fibrillation35%
Share of Medicare patients with each condition. A patient can have several.
Dr. Kroll's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 76
Patient panel by sex, all payers
- Women61%
- Men39%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Catherine A. Kroll wrote 33,914 Medicare Part D claims in 2024
In 2024, Dr. Kroll wrote 33,914 Medicare Part D claims for 832 patients. 86% of them were for generic drugs. CMS names the drug for 32,882 of them, across 279 drugs with 11 or more claims each, at $1,956,541 in total drug cost. In 2023, CMS named 33,393 claims across 288 drugs.
Dr. Kroll's Part D claims by kind of drug, 2024
- Generic29,321 claims86%
- Brand-name4,244 claims13%
- Other349 claims1%
Dr. Kroll'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. Kroll's Part D claims, 2024
- Opioids4%1,209 of 33,914 claims
- Antibiotics1%453 of 33,914 claims
- Antipsychotics, patients 65 and over2%616 of 33,914 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: 33,3932024: 32,8822%
Drugs named by CMS: 279 in 2024, 288 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. Catherine A. Kroll takes part in Medicare
Dr. Kroll 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. Catherine A. Kroll received $755 in industry payments from 2016 to 2025
CMS Open Payments shows 50 general payments to Dr. Kroll from 17 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 93% of the total. Sunovion Pharmaceuticals Inc. paid the most, $154.
General payments to Dr. Kroll by program year, 2016 to 2025
General payments to Dr. Kroll by kind, 2016 to 2025
- Food and beverage$70193%
- Education$557%
Companies that paid Dr. Kroll the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Catherine A. Kroll graduated from Michigan State University College of Osteopathic Medicine
Dr. Kroll graduated from Michigan State University College of Osteopathic Medicine in 1983.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Catherine A. Kroll'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. Catherine A. Kroll
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. Catherine A. Kroll's NPI number?
Dr. Catherine A. Kroll's NPI number is 1043260995. It was assigned on May 11, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Catherine A. Kroll?
Dr. Catherine A. Kroll is a family medicine physician in Ishpeming, Michigan. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Dr. Catherine A. Kroll practice?
Dr. Kroll practices at 200 West Saginaw Street, Ishpeming, MI 49849. Dr. Kroll's primary practice is Marquette County Medical Care Facility in Ishpeming, Michigan. Dmand AI also links Dr. Kroll to 1 hospital, 2 hospices, 2 skilled nursing facilities, 1 community health center, 1 physician office, 1 group practice or clinic, 1 senior living community and 1 medical group.
What is Dr. Catherine A. Kroll's office phone number?
The practice phone on file for Dr. Kroll is (906) 485-1061.
What is Dr. Catherine A. Kroll's medical license number?
Dr. Kroll holds Michigan license 5101008621.
Which hospitals is Dr. Catherine A. Kroll affiliated with?
Dr. Kroll is affiliated with UP Health System - Bell. Dmand AI links Dr. Kroll to 1 more hospital.
What medical group is Dr. Catherine A. Kroll part of?
Dr. Kroll is linked to UP Medical Group, Marquette | Family Medicine. Dmand AI links Dr. Kroll to 1 more medical group.
Does Dr. Catherine A. Kroll accept Medicare?
Yes. CMS data shows Dr. Kroll billed Medicare for 13 services in 2024, and Dr. Kroll accepts Medicare assignment.
How many Medicare patients does Dr. Catherine A. Kroll see?
CMS counts 31 Medicare patients who saw Dr. Kroll in 2024, with an average age of 74.
What services does Dr. Catherine A. Kroll bill to Medicare?
In 2024, Dr. Kroll's most billed Medicare services were heart test or procedure (93005).
Show 4 more questionsShow fewer questions
Where did Dr. Catherine A. Kroll go to medical school?
Dr. Kroll graduated from Michigan State University College of Osteopathic Medicine in 1983.
What drugs does Dr. Catherine A. Kroll prescribe most?
In 2024 Medicare Part D data, Dr. Kroll's most prescribed drugs by claims were Atorvastatin Calcium, Levothyroxine Sodium and Amlodipine Besylate.
Has Dr. Catherine A. Kroll received payments from drug or device companies?
CMS Open Payments shows $755 in general payments to Dr. Kroll from 17 companies from 2016 to 2025. The largest total came from Sunovion Pharmaceuticals Inc.
How long has Dr. Catherine A. Kroll been practicing?
Dr. Kroll graduated from medical school in 1983, 43 years ago.
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