Kirsten L. Peterson, MD
Internal Medicine Physician · Hastings, MN
Kirsten L. Peterson, MD is an internal medicine physician with a practice address in Hastings, Minnesota, and NPI 1780644674, issued on Mar 24, 2006. Check the license (Minnesota 45277, as entered in NPPES) on the Minnesota Board of Medical Practice; the Medicare figures below come from public CMS files.
- Name
- Kirsten L. Peterson
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 45277 MN
Self-reported in NPPES; status is on the state search - Practice location
- 1210 1St St W, Hastings, MN 55033
- Phone
- (651) 438-1800
- Enumerated
- Mar 24, 2006
- Record last updated
- Mar 11, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (651) 438-1894
- Medicare enrollment
- Enrolled (PECOS I20040220000209); accepts Medicare assignment
- Medical or professional school
- Sanford School Of Medicine Of University Of South Dakota, 1996
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 2,632 in Minnesota → Look up another NPI →
Also registered at 1210 1St St W
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- John Carlson, MDSurgery Physician1033171376
- Jean Falkavage, AU DAudiologist1447214754
- Angela Faulkner, M.D.Obstetrics & Gynecology Physician1053503680
Verify Kirsten L. Peterson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMinnesota Board of Medical Practice
Search for license 45277Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
85% fewer Medicare Part D claims than the average internal medicine physician in 2024
482 Medicare Part D claims for 140 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 16 claims were for opioids.
Most prescribed
- Furosemide32 claims
- Atorvastatin Calcium29 claims
- Cefdinir19 claims
- Prednisone19 claims
- Mirtazapine15 claims
- Oxycodone Hcl14 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The practice group's MIPS final score for 2023 (Medicare payment program): 83.5 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Allina Health SystemAnnandale, MN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Kirsten L. Peterson among 2,632 internal medicine physician records in Minnesota
Kirsten L. Peterson, MD is one of 2,632 internal medicine physician records with a practice address in Minnesota. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 8% of them.
- NPI issued2006 · 8% of these records are older, 58% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated1996 · median 2008 among the 1,700 with a school on file
- Record last updated2021 · 57% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Internal Medicine Physician providers in Minnesota
There are 2,632 internal medicine physician records in Minnesota.
All 2,632 in Minnesota → Every provider in Hastings → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Thomas Mears, MDHastings, MN 550331033173497
- Brian Sutter, M.D.Hastings, MN 550331518039403
- Melissa Appel, M.DLakeville, MN 550441710971833
- Megan DillmanLakeville, MN 550441891178448
- David Beckmann, M.D.Faribault, MN 550211265450571
- Mary Cameron, MDFaribault, MN 550211073576203
- Phunt Phyo, M.D.Faribault, MN 550211801829874
- Angela Timm, DOFaribault, MN 550211821291287
Common questions
What is Kirsten L. Peterson, MD's NPI number?
Kirsten L. Peterson, MD's National Provider Identifier (NPI) is 1780644674, issued on Mar 24, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Kirsten L. Peterson, MD located?
The NPPES record lists a practice address at 1210 1St St W, Hastings, MN, 55033. Phone: (651) 438-1800. Providers update this record themselves, so call before visiting.
How can I verify Kirsten L. Peterson, MD's license?
NPPES lists Minnesota license number 45277, as entered by the provider. Search the Minnesota Board of Medical Practice at https://mn.gov/boards/medical-practice/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Kirsten L. Peterson, MD prescribe under Medicare Part D?
In 2024, Kirsten L. Peterson, MD had 482 Medicare Part D claims for 140 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Kirsten L. Peterson, MD's MIPS final score?
The 2023 MIPS final score is 83.5 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.