Oscar F. Mandes, LCSW
Social Worker · Marshfield, WI
Oscar F. Mandes, LCSW is a social worker with a practice address in Marshfield, Wisconsin, and NPI 1386184679, issued on Mar 6, 2017. Check the license (Wisconsin 11312, as entered in NPPES) with the Wisconsin board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Oscar F. Mandes
- Credential
- LCSW
- Primary taxonomy
- Social Worker 104100000X
- License numbers
- 11312 WI
096387 NY
Self-reported in NPPES; status is on the state search - Practice location
- 1000 N Oak Ave, Marshfield, WI 54449
- Phone
- (715) 387-5511
- Enumerated
- Mar 6, 2017
- Record last updated
- Jul 13, 2023
- Medicare enrollment
- Enrolled (PECOS I20230628000523); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest social worker records → All 1,915 in Wisconsin → Look up another NPI →
Also registered at 1000 N Oak Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sheetal Aatrai, MDInternal Medicine Physician1417568965
- Sukaina AbbasPediatrics Physician1407529191
- Chady Abboud Leon, M.D.Hematology & Oncology Physician1770737744
- Ihab Abdalrahman, MDHospitalist Physician1497855134
- Raquel Abengozar Mingorance, MDStudent in an Organized Health Care Education/Training Program1609437755
- Aanuoluwa Abiola, M.DGeriatric Medicine (Internal Medicine) Physician1598117574
Verify Oscar F. Mandes in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
Search for license 11312Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The MIPS final score for 2023 (Medicare payment program): 98.5 of 100
The Merit-based Incentive Payment System score is reported for this clinician. 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; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Mchs Hospitals IncMarshfield, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Oscar F. Mandes among 1,915 social worker records in Wisconsin
Oscar F. Mandes, LCSW is one of 1,915 social worker records with a practice address in Wisconsin. 7% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 48% of them.
- NPI issued2017 · 48% of these records are older, 49% newer
- In a Medicare fileYes · 7% of these records are
- In the CMS Doctors and Clinicians fileYes · 9% of these records are
- Graduated2015 · median 2012 among the 176 with a school on file
- 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 104100000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
16 social worker records list a practice address in Marshfield
They are 16 of the 1,360 NPPES records with a practice address in Marshfield, and 1,915 social worker records in Wisconsin.
All 1,915 in Wisconsin → Every provider in Marshfield → Social Worker nationwide →
The 8 social worker records with the nearest ZIP codes
- Kenneth Berg, MSWMarshfield, WI 544491699878223
- Kathleen Cypher, MSSWMarshfield, WI 544491538190376
- Patricia Faber, MSWMarshfield, WI 544491861595498
- Jennifer HansonMarshfield, WI 544491508876897
- Amy Kuhlka, BSWMarshfield, WI 544491104184514
- Thomas Lehner, CAPSWMarshfield, WI 544491225427222
- Anthony Louis, MSWMarshfield, WI 544491811099591
- Beth Meyer, APSWMarshfield, WI 544491720637515
Common questions
What is Oscar F. Mandes, LCSW's NPI number?
Oscar F. Mandes, LCSW's National Provider Identifier (NPI) is 1386184679, issued on Mar 6, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Oscar F. Mandes, LCSW located?
The NPPES record lists a practice address at 1000 N Oak Ave, Marshfield, WI, 54449. Phone: (715) 387-5511. Providers update this record themselves, so call before visiting.
How can I verify Oscar F. Mandes, LCSW's license?
NPPES lists Wisconsin license number 11312, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.
What is Oscar F. Mandes, LCSW's MIPS final score?
The 2023 MIPS final score is 98.5 of 100. 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.