Susan L. Klenk, MD
Family Medicine Physician · St Peter, MN
Susan L. Klenk, MD is a family medicine physician with a practice address in St Peter, Minnesota, and NPI 1205814217, issued on Jan 9, 2006. Check the license (Minnesota 46021, as entered in NPPES) on the Minnesota Board of Medical Practice; the Medicare figures below come from public CMS files.
- Name
- Susan L. Klenk
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 46021 MN
Self-reported in NPPES; status is on the state search - Practice location
- 1901 Old Minnesota Ave, St Peter, MN 56048
- Phone
- (507) 934-2325
- Enumerated
- Jan 9, 2006
- Record last updated
- Jul 10, 2020 (not updated in 6 years: call before relying on the address or phone)
- Medicaid ID
- 711192400 MN
- Medicare enrollment
- Enrolled (PECOS I20100127000914); accepts Medicare assignment
- Medical or professional school
- University Of Iowa, Rj & L Carver College Of Medicine, 1996
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 3,985 in Minnesota → Look up another NPI →
Verify Susan L. Klenk in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMinnesota Board of Medical Practice
Search for license 46021Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
93% fewer Medicare Part D claims than the average family medicine physician in 2024
244 Medicare Part D claims for 164 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 12 claims were for opioids.
Most prescribed
- Prednisone31 claims
- Amoxicillin-Clavulanate Potass18 claims
- Cephalexin17 claims
- Paxlovid14 claims
- Albuterol Sulfate Hfa13 claims
- Azithromycin12 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.
Bills Medicare through one group practice
- Mankato Clinic LtdMankato, MN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Susan L. Klenk among 3,985 family medicine physician records in Minnesota
Susan L. Klenk, MD is one of 3,985 family medicine physician records with a practice address in Minnesota. 74% 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 12% of them.
- NPI issued2006 · 12% of these records are older, 42% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated1996 · median 2006 among the 2,483 with a school on file
- Record last updated2020 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
5 family medicine physician records list a practice address in St Peter
They are 5 of the 24 NPPES records with a practice address in St Peter, and 3,985 family medicine physician records in Minnesota.
All 3,985 in Minnesota → Every provider in St Peter → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Jamie Johannes, DOLake Crystal, MN 560551407021637
- Kirk Odden, MDLake Crystal, MN 560551518946532
- Timothy Halloran, M.D.Le Sueur, MN 560581831249481
- Carolyn Stelter, MDLe Sueur, MN 560581518940139
- Erin Westfall, DOLe Sueur, MN 560581134312291
- James Eiselt, DOMadelia, MN 560621881678373
- Dirk Thompson, MDMadelia, MN 560621548277353
- Timothy Bachenberg, MDFairmont, MN 560311093799603
Common questions
What is Susan L. Klenk, MD's NPI number?
Susan L. Klenk, MD's National Provider Identifier (NPI) is 1205814217, issued on Jan 9, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Susan L. Klenk, MD located?
The NPPES record lists a practice address at 1901 Old Minnesota Ave, St Peter, MN, 56048. Phone: (507) 934-2325. Providers update this record themselves, so call before visiting.
How can I verify Susan L. Klenk, MD's license?
NPPES lists Minnesota license number 46021, 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 Susan L. Klenk, MD prescribe under Medicare Part D?
In 2024, Susan L. Klenk, MD had 244 Medicare Part D claims for 164 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
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.