Robert Liedtke, M.D.
Family Medicine Physician · Sussex, WI
Robert Liedtke, M.D. is a family medicine physician with a practice address in Sussex, Wisconsin, and NPI 1780657353, issued on Feb 13, 2006. Check the license (Wisconsin 38057, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Robert Liedtke
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 38057 WI
Self-reported in NPPES; status is on the state search - Practice location
- N82W23422 Five Iron Way, Sussex, WI 53089
- Phone
- (414) 335-6921
- Enumerated
- Feb 13, 2006
- Record last updated
- Jun 1, 2023
- Medicaid ID
- 32431700 WI
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 3,765 in Wisconsin → Look up another NPI →
Verify Robert Liedtke in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWisconsin Medical Examining Board
Search for license 38057Check 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 family medicine physician in 2024
519 Medicare Part D claims for 128 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 38 claims were for opioids.
Most prescribed
- Lorazepam29 claims
- Sertraline Hcl24 claims
- Furosemide23 claims
- Omeprazole22 claims
- Morphine Sulfate21 claims
- Metformin Hcl16 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.
Robert Liedtke among 3,765 family medicine physician records in Wisconsin
Robert Liedtke, M.D. is one of 3,765 family medicine physician records with a practice address in Wisconsin. 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 10% of them.
- NPI issued2006 · 10% of these records are older, 46% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileNo · 62% of these records are
- Record last updated2023 · 56% 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 Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
10 family medicine physician records list a practice address in Sussex
They are 10 of the 188 NPPES records with a practice address in Sussex, and 3,765 family medicine physician records in Wisconsin.
All 3,765 in Wisconsin → Every provider in Sussex → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Arthy Baskaran, MDSussex, WI 530891811302375
- Elizabeth Brownell, M.D.Sussex, WI 530891447223243
- James Frisvold, D.O.Sussex, WI 530891720055486
- Julie Larsen, M.D.Sussex, WI 530891174596787
- Stephen Morgan, M.D.Sussex, WI 530891861465676
- Christopher Peters, D.O.Sussex, WI 530891144614132
- Ann Shallue, D.O.Sussex, WI 530891548233356
- Thomas Steigerwald, MDSussex, WI 530891114375730
Common questions
What is Robert Liedtke, M.D.'s NPI number?
Robert Liedtke, M.D.'s National Provider Identifier (NPI) is 1780657353, issued on Feb 13, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Robert Liedtke, M.D. located?
The NPPES record lists a practice address at N82W23422 Five Iron Way, Sussex, WI, 53089. Phone: (414) 335-6921. Providers update this record themselves, so call before visiting.
How can I verify Robert Liedtke, M.D.'s license?
NPPES lists Wisconsin license number 38057, as entered by the provider. Search the Wisconsin Medical Examining Board at https://dsps.wi.gov/Pages/BoardsCouncils/MEB/Default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Robert Liedtke, M.D. prescribe under Medicare Part D?
In 2024, Robert Liedtke, M.D. had 519 Medicare Part D claims for 128 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.