Marissa Renee Schloesser
Obstetrics & Gynecology Physician · Neenah, WI
Marissa Renee Schloesser is an obstetrics & gynecology physician with a practice address in Neenah, Wisconsin, and NPI 1366785958, issued on Apr 1, 2013. Check the license (Wisconsin 63506-20, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Marissa Renee Schloesser
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- 63506-20 WI
Self-reported in NPPES; status is on the state search - Practice location
- 200 Theda Clark Medical Plz Ste 130, Neenah, WI 54956
- Phone
- (920) 729-7105
- Enumerated
- Apr 1, 2013
- Record last updated
- Apr 27, 2022
- Medicare enrollment
- Enrolled (PECOS I20170830002033); accepts Medicare assignment
- Medical or professional school
- Loyola University Of Chicago, Stritch School Of Medicine, 2013
- Entity
- Type 1 · individual
Also registered at 200 Theda Clark Medical Plz Ste 130
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Caroline Abel, APNPWomen's Health Nurse Practitioner1225526205
- Allison Brubaker, M.D.Obstetrics & Gynecology Physician1386094050
- Valary Gass, M.D.Obstetrics & Gynecology Physician1558533695
- Kira Hoerig, CNM, MSNAdvanced Practice Midwife1811510365
- Adriana Schaufelberger, MD, MPHObstetrics & Gynecology Physician1396846481
- Sara Swift, M.DObstetrics & Gynecology Physician1407082381
Verify Marissa Renee Schloesser in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWisconsin Medical Examining Board
Search for license 63506-20Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
68% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024
53 Medicare Part D claims for 22 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D.
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.
Industry payments in 2024: $124.50
6 payments; by number, the most common kind was food and beverage; the largest payer was Sage Therapeutics, Inc. The 21,429 providers of this specialty with any payment received $1,030.61 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Womens Care OF Wisconsin SCShawano, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
12 obstetrics & gynecology physician records list a practice address in Neenah
They are 12 of the 919 NPPES records with a practice address in Neenah, and 796 obstetrics & gynecology physician records in Wisconsin.
All 12 in Neenah → All 796 in Wisconsin → Every provider in Neenah →
Other obstetrics & gynecology physician records in Wisconsin
- Tahmina Aafreen, M.D.Watertown, WI1972580140
- Samir Abadeer, MDWausau, WI1700984556
- Leslie Abitz, MDSheboygan, WI1093723645
- Bruce Abrams, MDRhinelander, WI1710927413
- Ernesto Acosta, MDAppleton, WI1386773208
- Nichole Adami, M.D.Elkhorn, WI1972997344
- Shant Adamian, DOMilwaukee, WI1952861668
- Tamara Adducci, MDMilwaukee, WI1083939367
- Maya Adler, MD, MPHMadison, WI1801598933
- Enrique Africano, MDAshland, WI1184617862
Common questions
What is Marissa Renee Schloesser's NPI number?
Marissa Renee Schloesser's National Provider Identifier (NPI) is 1366785958, issued on Apr 1, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Marissa Renee Schloesser located?
The NPPES record lists a practice address at 200 Theda Clark Medical Plz Ste 130, Neenah, WI, 54956. Phone: (920) 729-7105. Providers update this record themselves, so call before visiting.
How can I verify Marissa Renee Schloesser's license?
NPPES lists Wisconsin license number 63506-20, 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 Marissa Renee Schloesser prescribe under Medicare Part D?
In 2024, Marissa Renee Schloesser had 53 Medicare Part D claims for 22 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. 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.