Dr. Kegan Michael Rummel, DO
- Medicare services, 2024
- 15
- Medicare patients, 2024
- 49
- Part D claims, 2024
- 299
- Hospital affiliations
- 2
- Industry payments
- $4,189
- Practice address
- 400 Hobart St, Cadillac, MI 49601
- Practice phone
- Call (231) 876-7400
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Rummel'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. Kegan Michael Rummel is a general surgeon in Cadillac, Michigan
Dr. Rummel practices at Munson Healthcare Cadillac Hospital in Cadillac, Michigan, part of Munson Healthcare.
Dr. Rummel's NPI, 1407239205, was assigned on June 30, 2015. Dr. Rummel graduated from Michigan State University College of Osteopathic Medicine in 2015. Dr. Rummel holds Michigan license 5101021651.
- NPI
- 1407239205NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0446563738
- NPI enumeration date
- June 30, 2015
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (231) 876-7400
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 37
- Medical school graduation
- 2015
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Kegan Michael Rummel practices at Munson Healthcare Cadillac Hospital in Cadillac, Michigan
Dr. Rummel's primary practice is Munson Healthcare Cadillac Hospital, at 400 Hobart St, Cadillac, MI 49601 in Wexford County. The practice phone is (231) 876-7400.
- Munson Healthcare Cadillac Hospital400 Hobart St, Cadillac, MI 49601 · Wexford CountyPhone(231) 876-7400
Source: Dmand AI Affiliation Data
Dr. Kegan Michael Rummel is affiliated with 2 sites of care and 1 medical group
Dr. Rummel's primary practice is Munson Healthcare Cadillac Hospital in Cadillac, Michigan, part of Munson Healthcare. Dr. Rummel is also affiliated with Munson Medical Center. The medical group on file is Munson Healthcare Cadillac Hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Kegan Michael Rummel's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Rummel practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Munson Healthcare Cadillac Hospital | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Munson Healthcare and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Kegan Michael Rummel is one of 1,095 general surgeons in Michigan
Surgery is Dr. Rummel's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Rummel is licensed in Michigan.
Specialties and state licenses
- Surgery, MichiganPrimary
General surgeons near Dr. Rummel
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. Kegan Michael Rummel billed Medicare for 15 services in 2024
CMS data shows 15 Medicare services from Dr. Rummel across 1 procedure code in 2024, for 49 Medicare patients. Medicare paid $1,291 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Rummel's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Surgery
- 2023: 222024: 1532%
- Office and hospital visits
- 2023: 152024: 0100%
Dr. Rummel compared with the Michigan median for general surgeons, 2024
- Dr. Rummel
- Michigan median
- Medicare services
- 15vs 12688% below
- Medicare patients
- 49vs 10754% below
- Part D claims
- 239vs 308.0 times
Medians across 1,046 general surgeons in Michigan with Dmand AI profiles that report each measure.
Dr. Rummel'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 Dr. Rummel?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Rummel and other general surgeons in Michigan.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Kegan Michael Rummel treated 49 Medicare patients in 2024, average age 71
CMS counts 49 Medicare patients who saw Dr. Rummel in 2024. The largest group is 65 to 74, with 20 patients. 75% of them have high blood pressure, and 73% have high cholesterol. 24% are also on Medicaid. Their average risk score is 1.25, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Rummel's median patient age at 62, with 52% women.
Dr. Rummel's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Rummel's Medicare patients by sex, 2024
- Women1735%
- Men3265%
Chronic conditions among Dr. Rummel's Medicare patients, 2024
- High blood pressure75%
- High cholesterol73%
- Arthritis43%
- Ischemic heart disease41%
- Atrial fibrillation27%
- Mood disorders27%
- Tobacco use27%
- COPD24%
Share of Medicare patients with each condition. A patient can have several.
Dr. Rummel's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 62
Patient panel by sex, all payers
- Women52%
- Men48%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Kegan Michael Rummel wrote 299 Medicare Part D claims in 2024
In 2024, Dr. Rummel wrote 299 Medicare Part D claims for 168 patients. 88% of them were for generic drugs. CMS names the drug for 239 of them, across 10 drugs with 11 or more claims each, at $6,941 in total drug cost. In 2023, CMS named 208 claims across 9 drugs.
Dr. Rummel's Part D claims by kind of drug, 2024
- Generic262 claims88%
- Brand-name37 claims12%
Dr. Rummel'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. Rummel's Part D claims, 2024
- Opioids21%63 of 299 claims
- Antibiotics12%35 of 299 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: 2082024: 23915%
Drugs named by CMS: 10 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
Dr. Kegan Michael Rummel ranks in the 67th percentile for upper gastrointestinal (gi) endoscopy for acid reflux in Medicare
Dr. Rummel accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 62 procedures of upper gastrointestinal (gi) endoscopy for acid reflux by Dr. Rummel, more than 67% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Rummel ranks in Medicare procedure volume
- Upper gastrointestinal (GI) endoscopy for acid reflux
- 67th percentile62 procedures
- Colonoscopy
- 66th percentile55 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Hernia repair (minimally invasive): 1 to 10 procedures (CMS shows small counts as a range)
Hernia repair - groin (open): 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)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Kegan Michael Rummel received $4,189 in industry payments from 2016 to 2025
CMS Open Payments shows 33 general payments to Dr. Rummel from 18 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 41% of the total. Intuitive Surgical, Inc. paid the most, $2,536.
General payments to Dr. Rummel by program year, 2016 to 2025
General payments to Dr. Rummel by kind, 2016 to 2025
- Food and beverage$1,71141%
- Travel and lodging$1,47835%
- Education$1,00024%
Companies that paid Dr. Rummel 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. Kegan Michael Rummel graduated from Michigan State University College of Osteopathic Medicine
Dr. Rummel graduated from Michigan State University College of Osteopathic Medicine in 2015.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Kegan Michael Rummel'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) |
| 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. Kegan Michael Rummel
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. Kegan Michael Rummel's NPI number?
Dr. Kegan Michael Rummel's NPI number is 1407239205. It was assigned on June 30, 2015, and it is active in the NPI Registry.
What kind of doctor is Dr. Kegan Michael Rummel?
Dr. Kegan Michael Rummel is a general surgeon in Cadillac, Michigan. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Kegan Michael Rummel practice?
Dr. Rummel practices at 400 Hobart St, Cadillac, MI 49601. Dr. Rummel's primary practice is Munson Healthcare Cadillac Hospital in Cadillac, Michigan, part of Munson Healthcare.
What is Dr. Kegan Michael Rummel's office phone number?
The practice phone on file for Dr. Rummel is (231) 876-7400.
What is Dr. Kegan Michael Rummel's medical license number?
Dr. Rummel holds Michigan license 5101021651.
Which hospitals is Dr. Kegan Michael Rummel affiliated with?
Dr. Rummel practices at Munson Healthcare Cadillac Hospital in Cadillac, Michigan. Dr. Rummel is also affiliated with Munson Medical Center.
What medical group is Dr. Kegan Michael Rummel part of?
Dr. Rummel is linked to Munson Healthcare Cadillac Hospital.
Does Dr. Kegan Michael Rummel accept Medicare?
Yes. CMS data shows Dr. Rummel billed Medicare for 15 services in 2024, and Dr. Rummel accepts Medicare assignment.
How many Medicare patients does Dr. Kegan Michael Rummel see?
CMS counts 49 Medicare patients who saw Dr. Rummel in 2024, with an average age of 71.
What services does Dr. Kegan Michael Rummel bill to Medicare?
In 2024, Dr. Rummel's most billed Medicare services were surgery: digestive system (45380).
Show 4 more questionsShow fewer questions
Where did Dr. Kegan Michael Rummel go to medical school?
Dr. Rummel graduated from Michigan State University College of Osteopathic Medicine in 2015.
What drugs does Dr. Kegan Michael Rummel prescribe most?
In 2024 Medicare Part D data, Dr. Rummel's most prescribed drugs by claims were Oxycodone HCl, Omeprazole and Peg 3350-Electrolyte.
Has Dr. Kegan Michael Rummel received payments from drug or device companies?
CMS Open Payments shows $4,189 in general payments to Dr. Rummel from 18 companies from 2016 to 2025. The largest total came from Intuitive Surgical, Inc.
How long has Dr. Kegan Michael Rummel been practicing?
Dr. Rummel graduated from medical school in 2015, 11 years ago.
Selling to surgery practices?
See general surgeons in Michigan by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card