Dr. Kari Lynn Mattson, MD
- Medicare services, 2024
- 1,067
- Medicare patients, 2024
- 157
- Part D claims, 2024
- 10,775
- Hospital affiliations
- 1
- Medical group
- 1
- Practice address
- 3800 Park Nicollet Blvd, Saint Louis Park, MN 55416
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Park Nicollet Child and Family Behavioral Health Center - HOPD
Acute Care Hospital outpatient department · Saint Louis Park, Minnesota
Find Dr. Mattson's professional email, personal email and mobile number
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Dr. Kari Lynn Mattson is an internist in Minneapolis, Minnesota
Dr. Mattson practices at Park Nicollet Child and Family Behavioral Health Center - HOPD in Saint Louis Park, Minnesota.
Dr. Mattson's NPI, 1093791196, was assigned on December 20, 2005. Dr. Mattson graduated from University of Minnesota Medical School in 1993. Dr. Mattson holds Minnesota license 38550.
- NPI
- 1093791196NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6204977465
- NPI enumeration date
- December 20, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 59
- Medical school graduation
- 1993
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Kari Lynn Mattson practices at Park Nicollet Child and Family Behavioral Health Center - HOPD in Saint Louis Park, Minnesota
Dr. Mattson's primary practice is Park Nicollet Child and Family Behavioral Health Center - HOPD, at 3800 Park Nicollet Blvd, Saint Louis Park, MN 55416.
- Park Nicollet Child and Family Behavioral Health Center - HOPD3800 Park Nicollet Blvd, Saint Louis Park, MN 55416
Source: Dmand AI Affiliation Data
Dr. Kari Lynn Mattson is affiliated with 5 sites of care and 1 medical group
Dr. Mattson's primary practice is Park Nicollet Child and Family Behavioral Health Center - HOPD in Saint Louis Park, Minnesota. Dr. Mattson is also affiliated with Methodist Hospital. The medical group on file is Park Nicollet Clinic. Dmand AI also links Dr. Mattson to 1 more clinical lab, 1 group practice or clinic and 1 home health agency, each named with a free account. Dr. Mattson's employer is on file too: a hospital.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Kari Lynn Mattson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Mattson practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Park Nicollet Child and Family Behavioral Health Center - HOPD | Available with a free account |
| +4 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Kari Lynn Mattson is one of 2,322 internists in Minnesota
Internal medicine is Dr. Mattson's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Mattson is licensed in Minnesota.
Specialties and state licenses
- Internal medicine, MinnesotaPrimary
Internists near Dr. Mattson
Counts of internists 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. Kari Lynn Mattson billed Medicare for 1,067 services in 2024
CMS data shows 1,067 Medicare services from Dr. Mattson across 13 procedure codes in 2024, for 157 Medicare patients. Medicare paid $49,826 for them. Every service was in an office.
Dr. Mattson's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3232024: 28213%
- Surgery
- 2023: 2782024: 2568%
- Lab and pathology
- 2023: 2882024: 23020%
- Other services
- 2023: 1922024: 1825%
- Tests and treatments
- 2023: 842024: 11739%
Dr. Mattson compared with the Minnesota median for internists, 2024
- Dr. Mattson
- Minnesota median
- Medicare services
- 1,067vs 3363.2 times
- Medicare patients
- 157vs 1486% above
- Part D claims
- 9,998vs 14469.4 times
Medians across 2,238 internists in Minnesota with Dmand AI profiles that report each measure.
Dr. Mattson'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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Kari Lynn Mattson treated 157 Medicare patients in 2024, average age 72
CMS counts 157 Medicare patients who saw Dr. Mattson in 2024. The largest group is 65 to 74, with 66 patients. 71% of them have high blood pressure, and 71% have high cholesterol. 22% 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. Mattson's median patient age at 70, with 81% women.
Dr. Mattson's Medicare patients by age, 2024
Dr. Mattson's Medicare patients by sex, 2024
- Women12479%
- Men3321%
Chronic conditions among Dr. Mattson's Medicare patients, 2024
- High blood pressure71%
- High cholesterol71%
- Arthritis40%
- Diabetes32%
- Mood disorders25%
- Chronic kidney disease24%
- Depression23%
- Anxiety21%
Share of Medicare patients with each condition. A patient can have several.
Dr. Mattson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women81%
- Men18%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Kari Lynn Mattson wrote 10,775 Medicare Part D claims in 2024
In 2024, Dr. Mattson wrote 10,775 Medicare Part D claims for 600 patients. 88% of them were for generic drugs. CMS names the drug for 9,998 of them, across 152 drugs with 11 or more claims each, at $784,828 in total drug cost. In 2023, CMS named 9,550 claims across 159 drugs.
Dr. Mattson's Part D claims by kind of drug, 2024
- Generic9,474 claims88%
- Brand-name1,203 claims11%
- Other98 claims1%
Dr. Mattson'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. Mattson's Part D claims, 2024
- Opioids4%452 of 10,775 claims
- Antibiotics2%238 of 10,775 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: 9,5502024: 9,9985%
Drugs named by CMS: 152 in 2024, 159 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. Kari Lynn Mattson offers telehealth to Medicare patients
Dr. Mattson accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Mattson as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Removal of skin lesions: 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. Kari Lynn Mattson graduated from University of Minnesota Medical School
Dr. Mattson graduated from University of Minnesota Medical School in 1993.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Kari Lynn Mattson'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 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. Kari Lynn Mattson
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. Kari Lynn Mattson's NPI number?
Dr. Kari Lynn Mattson's NPI number is 1093791196. It was assigned on December 20, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Kari Lynn Mattson?
Dr. Kari Lynn Mattson is an internist in Minneapolis, Minnesota. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Kari Lynn Mattson practice?
Dr. Mattson practices at 3800 Park Nicollet Blvd, Saint Louis Park, MN 55416. Dr. Mattson's primary practice is Park Nicollet Child and Family Behavioral Health Center - HOPD in Saint Louis Park, Minnesota. Dmand AI also links Dr. Mattson to 1 clinical lab, 1 group practice or clinic and 1 home health agency.
What is Dr. Kari Lynn Mattson's medical license number?
Dr. Mattson holds Minnesota license 38550.
Which hospitals is Dr. Kari Lynn Mattson affiliated with?
Dr. Mattson is affiliated with Methodist Hospital.
What medical group is Dr. Kari Lynn Mattson part of?
Dr. Mattson is linked to Park Nicollet Clinic.
Does Dr. Kari Lynn Mattson accept Medicare?
Yes. CMS data shows Dr. Mattson billed Medicare for 1,067 services in 2024, and Dr. Mattson accepts Medicare assignment.
Does Dr. Kari Lynn Mattson offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Mattson as offering telehealth services.
How many Medicare patients does Dr. Kari Lynn Mattson see?
CMS counts 157 Medicare patients who saw Dr. Mattson in 2024, with an average age of 72.
What services does Dr. Kari Lynn Mattson bill to Medicare?
In 2024, Dr. Mattson's most billed Medicare services were surgery: heart and blood vessels (36415), office visit, established patient (99214) and lab and pathology test (85027).
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Where did Dr. Kari Lynn Mattson go to medical school?
Dr. Mattson graduated from University of Minnesota Medical School in 1993.
What drugs does Dr. Kari Lynn Mattson prescribe most?
In 2024 Medicare Part D data, Dr. Mattson's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Levothyroxine Sodium.
How long has Dr. Kari Lynn Mattson been practicing?
Dr. Mattson graduated from medical school in 1993, 33 years ago.
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