Dr. Marise K. Johnson, MD
- Medicare services, 2023
- 443
- Part D claims, 2024
- 428
- Industry payments
- $3,013
- Affiliated sites
- 1
- Medical group
- 1
- Practice address
- 310 Sunnyview Ln, Kalispell, MT 59901
- Practice phone
- Call (406) 752-5111
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Kalispell Regional Medical Center
Kalispell, Montana
Find Dr. Johnson's professional email, personal email and mobile number
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Dr. Marise K. Johnson is an internist in Kalispell, Montana
Dr. Johnson practices at Kalispell Regional Medical Center in Kalispell, Montana.
Dr. Johnson's NPI, 1013958537, was assigned on June 8, 2006. Dr. Johnson graduated from Virginia Commonwealth University, School of Medicine in 1979. Dr. Johnson holds Montana license 4632.
- NPI
- 1013958537NPI Registry (opens in a new tab)
- NPI enumeration date
- June 8, 2006
- NPI status
- Active
- Practice phone
- (406) 752-5111
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 73
- Medical school graduation
- 1979
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Marise K. Johnson practices at Kalispell Regional Medical Center in Kalispell, Montana
Dr. Johnson's primary practice is Kalispell Regional Medical Center, at 310 Sunnyview Ln, Kalispell, MT 59901 in Flathead County. The practice phone is (406) 752-5111.
- Kalispell Regional Medical Center310 Sunnyview Ln, Kalispell, MT 59901 · Flathead CountyPhone(406) 752-5111
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Marise K. Johnson is affiliated with 2 sites of care and 1 medical group
Dr. Johnson's primary practice is Kalispell Regional Medical Center in Kalispell, Montana. The medical group on file is Logan Health Imaging. Dmand AI also links Dr. Johnson to 1 more group practice or clinic, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Marise K. Johnson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Johnson practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Kalispell Regional Medical Center | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Marise K. Johnson is one of 311 internists in Montana
Internal medicine is Dr. Johnson's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Johnson is licensed in Montana.
Specialties and state licenses
- Internal medicine, MontanaPrimary
Internists near Dr. Johnson
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. Marise K. Johnson billed Medicare for 443 services in 2023
CMS data shows 443 Medicare services from Dr. Johnson across 6 procedure codes in 2023. Medicare paid $33,768 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Johnson's Medicare services by type, 2022 to 2023
- 2022
- 2023
- Office and hospital visits
- 2022: 5512023: 31243%
- Imaging
- 2022: 1592023: 7453%
- Other services
- 2022: 1012023: 5744%
- Tests and treatments
- 2022: 152023: 0100%
Dr. Johnson compared with the Montana median for internists, 2023
- Dr. Johnson
- Montana median
- Medicare services
- 443vs 4767% below
- Part D claims
- 175vs 14322% above
Medians across 340 internists in Montana with Dmand AI profiles that report each measure.
Dr. Johnson's most billed Medicare procedure codes, 2023
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. Johnson and other internists in Montana.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Marise K. Johnson's patients have a median age of 73
Across all payers, Dmand AI patient panel data puts Dr. Johnson's median patient age at 73, with 70% women.
Dr. Johnson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 73
Patient panel by sex, all payers
- Women70%
- Men30%
Source: Dmand AI Patient Panel Data
Dr. Marise K. Johnson wrote 428 Medicare Part D claims in 2024
In 2024, Dr. Johnson wrote 428 Medicare Part D claims for 74 patients. 87% of them were for generic drugs. CMS names the drug for 175 of them, across 11 drugs with 11 or more claims each, at $1,835 in total drug cost. In 2023, CMS named 1,888 claims across 58 drugs.
Dr. Johnson's Part D claims by kind of drug, 2024
- Generic374 claims87%
- Brand-name and other54 claims13%
Dr. Johnson'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. Johnson's Part D claims, 2024
- Opioids10%41 of 428 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: 1,8882024: 17591%
Drugs named by CMS: 11 in 2024, 58 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
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Dr. Marise K. Johnson received $3,013 in industry payments from 2016 to 2020
CMS Open Payments shows 194 general payments to Dr. Johnson from 20 drug and device companies from 2016 to 2020. Food and beverage make up the largest share, 99% of the total. AstraZeneca Pharmaceuticals LP paid the most, $639.
General payments to Dr. Johnson by program year, 2016 to 2020
General payments to Dr. Johnson by kind, 2016 to 2020
- Food and beverage$2,99799%
- Education$161%
Companies that paid Dr. Johnson the most, 2016 to 2020
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Marise K. Johnson graduated from Virginia Commonwealth University, School of Medicine
Dr. Johnson graduated from Virginia Commonwealth University, School of Medicine in 1979.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Marise K. Johnson'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 Data |
| 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) |
| 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. Marise K. Johnson
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. Marise K. Johnson's NPI number?
Dr. Marise K. Johnson's NPI number is 1013958537. It was assigned on June 8, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Marise K. Johnson?
Dr. Marise K. Johnson is an internist in Kalispell, Montana. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Marise K. Johnson practice?
Dr. Johnson practices at 310 Sunnyview Ln, Kalispell, MT 59901. Dr. Johnson's primary practice is Kalispell Regional Medical Center in Kalispell, Montana. Dmand AI also links Dr. Johnson to 1 group practice or clinic.
What is Dr. Marise K. Johnson's office phone number?
The practice phone on file for Dr. Johnson is (406) 752-5111.
What is Dr. Marise K. Johnson's medical license number?
Dr. Johnson holds Montana license 4632.
What medical group is Dr. Marise K. Johnson part of?
Dr. Johnson is linked to Logan Health Imaging.
Does Dr. Marise K. Johnson accept Medicare?
Yes. CMS data shows Dr. Johnson billed Medicare for 443 services in 2023.
What services does Dr. Marise K. Johnson bill to Medicare?
In 2023, Dr. Johnson's most billed Medicare services were office visit, established patient (99215), radiation oncology (77080) and medicare service (G0439).
Where did Dr. Marise K. Johnson go to medical school?
Dr. Johnson graduated from Virginia Commonwealth University, School of Medicine in 1979.
What drugs does Dr. Marise K. Johnson prescribe most?
In 2024 Medicare Part D data, Dr. Johnson's most prescribed drugs by claims were Levothyroxine Sodium, Losartan Potassium and Rosuvastatin Calcium.
Has Dr. Marise K. Johnson received payments from drug or device companies?
CMS Open Payments shows $3,013 in general payments to Dr. Johnson from 20 companies from 2016 to 2020. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Dr. Marise K. Johnson been practicing?
Dr. Johnson graduated from medical school in 1979, 47 years ago.
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