Anna Carol Johnson, PA-C
- Medicare patients, 2024
- 194
- Part D claims, 2024
- 5,002
- MIPS score, 2024
- 86
- Hospital affiliations
- 2
- Industry payments
- $20
- Practice address
- 303 Catlin Street, Buffalo, MN 55313
- Practice phone
- Call (763) 682-1212
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Anna Johnson'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.
Anna Carol Johnson is a physician assistant in Buffalo, Minnesota
Anna Johnson practices at Buffalo Hospital in Buffalo, Minnesota, part of Sutter Health.
Anna Johnson's NPI, 1689920019, was assigned on August 3, 2012. Anna Johnson holds Minnesota license 11256.
- NPI
- 1689920019NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0648425660
- NPI enumeration date
- August 3, 2012
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (763) 682-1212
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 40
- Medical school graduation
- 2012
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Anna Carol Johnson practices at Buffalo Hospital in Buffalo, Minnesota
Anna Johnson's primary practice is Buffalo Hospital, at 303 Catlin Street, Buffalo, MN 55313 in Wright County. The practice phone is (763) 682-1212.
- Buffalo Hospital303 Catlin Street, Buffalo, MN 55313 · Wright CountyPhone(763) 682-1212
Source: Dmand AI Affiliation Data
Anna Carol Johnson is affiliated with 2 sites of care and 1 medical group
Anna Johnson's primary practice is Buffalo Hospital in Buffalo, Minnesota, part of Sutter Health. Anna Johnson is also affiliated with Mercy Hospital. The medical group on file is Buffalo Hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Anna Carol Johnson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Anna Johnson practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Buffalo 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 Sutter Health and 6.2K+ hospitals, with verified contacts in the same login.
Anna Carol Johnson is one of 3,514 physician assistants in Minnesota
Physician assistant is Anna Johnson's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Anna Johnson is licensed in Minnesota.
Specialties and state licenses
- Physician assistant, MinnesotaPrimary
Physician assistants near Anna Johnson
Counts of physician assistants 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
Anna Carol Johnson treated 194 Medicare patients in 2024, average age 77
CMS counts 194 Medicare patients who saw Anna Johnson in 2024. The largest group is 75 to 84, with 72 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 10% are also on Medicaid. Their average risk score is 1.97, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Anna Johnson's median patient age at 74, with 39% women.
Anna Johnson's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Anna Johnson's Medicare patients by sex, 2024
- Women9448%
- Men10052%
Chronic conditions among Anna Johnson's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease71%
- Heart failure57%
- Atrial fibrillation50%
- Arthritis41%
- Chronic kidney disease40%
- Diabetes39%
Share of Medicare patients with each condition. A patient can have several.
Anna 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 74
Patient panel by sex, all payers
- Women39%
- Men61%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Anna Carol Johnson wrote 5,002 Medicare Part D claims in 2024
In 2024, Anna Johnson wrote 5,002 Medicare Part D claims for 690 patients. 81% of them were for generic drugs.
Anna Johnson's Part D claims by kind of drug, 2024
- Generic4,027 claims81%
- Brand-name975 claims19%
Drug classes CMS tracks in Anna Johnson's Part D claims, 2024
- Antibiotics0%14 of 5,002 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Anna Carol Johnson scored 86 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 86 out of 100 for Anna Johnson for performance year 2024, reported as part of a group. Anna Johnson accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Anna Johnson's MIPS scores, performance year 2024
- 86of 100Final score
- 72.5of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 77of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Anna Carol Johnson received $20 in industry payments in 2025
CMS Open Payments shows 1 general payment to Anna Johnson from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. AtriCure, Inc. paid the most, $20.
Companies that paid Anna Johnson the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Anna Carol 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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| 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 (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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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 Anna Carol 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 Anna Carol Johnson's NPI number?
Anna Carol Johnson's NPI number is 1689920019. It was assigned on August 3, 2012, and it is active in the NPI Registry.
What does Anna Carol Johnson specialize in?
Anna Carol Johnson is a physician assistant in Buffalo, Minnesota. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Anna Carol Johnson practice?
Anna Johnson practices at 303 Catlin Street, Buffalo, MN 55313. Anna Johnson's primary practice is Buffalo Hospital in Buffalo, Minnesota, part of Sutter Health.
What is Anna Carol Johnson's office phone number?
The practice phone on file for Anna Johnson is (763) 682-1212.
What is Anna Carol Johnson's medical license number?
Anna Johnson holds Minnesota license 11256, one of 2 state licenses on file.
Which hospitals is Anna Carol Johnson affiliated with?
Anna Johnson practices at Buffalo Hospital in Buffalo, Minnesota. Anna Johnson is also affiliated with Mercy Hospital.
What medical group is Anna Carol Johnson part of?
Anna Johnson is linked to Buffalo Hospital.
Does Anna Carol Johnson accept Medicare?
Yes. CMS lists Anna Johnson as accepting Medicare assignment.
What is Anna Carol Johnson's MIPS score?
Anna Johnson's MIPS final score for performance year 2024 is 86 out of 100, reported as part of a group.
How many Medicare patients does Anna Carol Johnson see?
CMS counts 194 Medicare patients who saw Anna Johnson in 2024, with an average age of 77.
Has Anna Carol Johnson received payments from drug or device companies?
CMS Open Payments shows $20 in general payments to Anna Johnson from 1 company from 2025 to 2025. The largest total came from AtriCure, Inc.
How long has Anna Carol Johnson been practicing?
Anna Johnson graduated from medical school in 2012, 14 years ago.
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