Analgesics, OpioidAnesthetics, LocalAppendectomy
Dr. Karlin Edith Sevensma, DO
NPI1144264003PAC ID8820043243
- Medicare services, 2024
- 28
- Medicare patients, 2024
- 52
- Part D claims, 2024
- 78
- Publications
- 3
- Clinical trials
- 1
- Practice address
- 5900 Byron Center SW Ave, Wyoming, MI 49519
- Practice phone
- Call (616) 252-7200
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
UM Health-West Hospital
Wyoming, Michigan
Find Dr. Sevensma'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. Karlin Edith Sevensma is a general surgeon in Wyoming, Michigan
Dr. Sevensma practices at UM Health-West Hospital in Wyoming, Michigan.
Dr. Sevensma's NPI, 1144264003, was assigned on June 15, 2006. Dr. Sevensma graduated from Michigan State University College of Osteopathic Medicine in 1997. Dr. Sevensma holds Michigan license 5101013434.
NPI and contact details
- NPI
- 1144264003NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8820043243
- NPI enumeration date
- June 15, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (616) 252-7200
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 55
- Medical school graduation
- 1997
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Karlin Edith Sevensma practices at UM Health-West Hospital in Wyoming, Michigan
Dr. Sevensma's primary practice is UM Health-West Hospital, at 5900 Byron Center SW Ave, Wyoming, MI 49519 in Kent County. The practice phone is (616) 252-7200.
- UM Health-West Hospital5900 Byron Center SW Ave, Wyoming, MI 49519 · Kent CountyPhone(616) 252-7200
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Karlin Edith Sevensma is affiliated with 4 sites of care and 1 medical group
Dr. Sevensma's primary practice is UM Health-West Hospital in Wyoming, Michigan. Dr. Sevensma is also affiliated with University of Michigan Health-West Hospital. The medical group on file is University of Michigan Health-West Hospital (formerly Metro Health Hospital). Dmand AI also links Dr. Sevensma to 1 more physician office and 1 group practice or clinic, each named with a free account.
UM Health-West HospitalPrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Karlin Edith Sevensma's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Sevensma practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UM Health-West Hospital | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Karlin Edith Sevensma is one of 1,095 general surgeons in Michigan
Surgery is Dr. Sevensma's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Sevensma is licensed in Michigan.
Specialties and state licenses
- Surgery, MichiganPrimary
General surgeons near Dr. Sevensma
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. Karlin Edith Sevensma billed Medicare for 28 services in 2024
CMS data shows 28 Medicare services from Dr. Sevensma across 2 procedure codes in 2024, all of them office visits, for 52 Medicare patients. Medicare paid $1,958 for them. Every service was in an office.
Medicare services, 202428
Medicare patients52
Paid by Medicare$1,958
Procedure codes2
Dr. Sevensma's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 172024: 2865%
Dr. Sevensma compared with the Michigan median for general surgeons, 2024
- Dr. Sevensma
- Michigan median
- Medicare services
- 28vs 12678% below
- Medicare patients
- 52vs 10751% below
- Part D claims
- 14vs 3053% below
Medians across 1,046 general surgeons in Michigan with Dmand AI profiles that report each measure.
Dr. Sevensma'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. Sevensma and other general surgeons in Michigan.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Karlin Edith Sevensma treated 52 Medicare patients in 2024, average age 68
CMS counts 52 Medicare patients who saw Dr. Sevensma in 2024. The largest group is 65 to 74, with 24 patients. 73% of them have high cholesterol, and 71% have high blood pressure. 27% are also on Medicaid. Their average risk score is 1.55, 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. Sevensma's median patient age at 55, with 55% women.
Medicare patients, 202452
Average age68
Average risk score1.55
Also on Medicaid27%
Dr. Sevensma's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Sevensma's Medicare patients by sex, 2024
- Women3465%
- Men1835%
Chronic conditions among Dr. Sevensma's Medicare patients, 2024
- High cholesterol73%
- High blood pressure71%
- Arthritis44%
- Anxiety40%
- Diabetes37%
- Mood disorders33%
- Depression31%
- Ischemic heart disease29%
Share of Medicare patients with each condition. A patient can have several.
Dr. Sevensma's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 55
Patient panel by sex, all payers
- Women55%
- Men45%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Karlin Edith Sevensma wrote 78 Medicare Part D claims in 2024
In 2024, Dr. Sevensma wrote 78 Medicare Part D claims for 51 patients. 99% of them were for generic drugs. CMS names the drug for 14 of them, across 1 drug with 11 or more claims each, at $30 in total drug cost. In 2022, CMS named 12 claims across 1 drug.
Part D claims, 202478
Drugs named by CMS1
Total drug cost$30
Part D patients51
Dr. Sevensma's Part D claims by kind of drug, 2024
- Generic77 claims99%
- Brand-name and other1 claims1%
Dr. Sevensma'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. Sevensma's Part D claims, 2024
- Opioids24%19 of 78 claims
- Antibiotics33%26 of 78 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, 2022 to 2024
- 2022
- 2024
- Claims for drugs CMS names
- 2022: 122024: 1417%
Drugs named by CMS: 1 in 2024, 1 in 2022.
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. Karlin Edith Sevensma takes part in Medicare
Dr. Sevensma accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Colonoscopy: 1 to 10 procedures (CMS shows small counts as a range)
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)
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Dr. Karlin Edith Sevensma has 3 publications on record
Dmand AI links 3 papers to Dr. Sevensma, published from 2017 to 2018.
Papers3
Years published2017 to 2018
Recent publications by Dr. Sevensma
J Am Osteopath Assoc
Cholecystectomy, LaparoscopicManipulation, OsteopathicSpine
See who Dr. Sevensma researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Sevensma works with, so you can find a warm path to the right general surgeons.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Karlin Edith Sevensma has worked on 1 clinical trial
Dmand AI links Dr. Sevensma to 1 clinical trial.
Recent clinical trials with Dr. Sevensma
Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)
Dr. Karlin Edith Sevensma received $4,297 in industry payments from 2016 to 2023
CMS Open Payments shows 29 general payments to Dr. Sevensma from 3 drug and device companies from 2016 to 2023. Travel and lodging make up the largest share, 59% of the total. Intuitive Surgical, Inc. paid the most, $4,235.
General payments to Dr. Sevensma by program year, 2016 to 2023
General payments to Dr. Sevensma by kind, 2016 to 2023
$4.3Kin total
- Travel and lodging$2,54359%
- Education$1,00023%
- Food and beverage$75418%
Companies that paid Dr. Sevensma the most, 2016 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Karlin Edith Sevensma graduated from Michigan State University College of Osteopathic Medicine
Dr. Sevensma graduated from Michigan State University College of Osteopathic Medicine in 1997.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Karlin Edith Sevensma'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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 |
| Clinical trials and co-investigators | Dmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (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. Karlin Edith Sevensma
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. Karlin Edith Sevensma's NPI number?
Dr. Karlin Edith Sevensma's NPI number is 1144264003. It was assigned on June 15, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Karlin Edith Sevensma?
Dr. Karlin Edith Sevensma is a general surgeon in Wyoming, Michigan. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Karlin Edith Sevensma practice?
Dr. Sevensma practices at 5900 Byron Center SW Ave, Wyoming, MI 49519. Dr. Sevensma's primary practice is UM Health-West Hospital in Wyoming, Michigan. Dmand AI also links Dr. Sevensma to 1 physician office and 1 group practice or clinic.
What is Dr. Karlin Edith Sevensma's office phone number?
The practice phone on file for Dr. Sevensma is (616) 252-7200.
What is Dr. Karlin Edith Sevensma's medical license number?
Dr. Sevensma holds Michigan license 5101013434.
Which hospitals is Dr. Karlin Edith Sevensma affiliated with?
Dr. Sevensma is affiliated with University of Michigan Health-West Hospital.
What medical group is Dr. Karlin Edith Sevensma part of?
Dr. Sevensma is linked to University of Michigan Health-West Hospital (formerly Metro Health Hospital).
Does Dr. Karlin Edith Sevensma accept Medicare?
Yes. CMS data shows Dr. Sevensma billed Medicare for 28 services in 2024, and Dr. Sevensma accepts Medicare assignment.
How many Medicare patients does Dr. Karlin Edith Sevensma see?
CMS counts 52 Medicare patients who saw Dr. Sevensma in 2024, with an average age of 68.
What services does Dr. Karlin Edith Sevensma bill to Medicare?
In 2024, Dr. Sevensma's most billed Medicare services were office visit, new patient (99203) and office visit, established patient (99213).
Show 5 more questionsShow fewer questions
Where did Dr. Karlin Edith Sevensma go to medical school?
Dr. Sevensma graduated from Michigan State University College of Osteopathic Medicine in 1997.
What drugs does Dr. Karlin Edith Sevensma prescribe most?
In 2024 Medicare Part D data, Dr. Sevensma's most prescribed drugs by claims were Oxycodone HCl.
Has Dr. Karlin Edith Sevensma received payments from drug or device companies?
CMS Open Payments shows $4,297 in general payments to Dr. Sevensma from 3 companies from 2016 to 2023. The largest total came from Intuitive Surgical, Inc.
How long has Dr. Karlin Edith Sevensma been practicing?
Dr. Sevensma graduated from medical school in 1997, 29 years ago.
Does Dr. Karlin Edith Sevensma do research?
Dmand AI links 3 publications to Dr. Sevensma, published from 2017 to 2018. Dr. Sevensma has worked on 1 clinical trial.
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