Kathryn Ann Schlosser, M.D.
Surgery Physician · Plymouth, MA
Kathryn Ann Schlosser, M.D. is a surgery physician with a practice address in Plymouth, Massachusetts, and NPI 1629462833, issued on Mar 25, 2015. Check the license on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Kathryn Ann Schlosser
- Credential
- M.D.
- Primary taxonomy
- Surgery Physician 208600000X
- License number
- 87383 SC
Self-reported in NPPES; status is on the state search - Practice location
- 46 Obery St, Plymouth, MA 02360
- Phone
- (508) 746-6385
- Enumerated
- Mar 25, 2015
- Record last updated
- Jan 2, 2024
- Medicaid ID
- PENDING SC
- Medicare enrollment
- Enrolled (PECOS I20230830003783); accepts Medicare assignment
- Medical or professional school
- University Of Vermont College Of Medicine, 2015
- Entity
- Type 1 · individual
8 nearest surgery physician records → All 1,003 in Massachusetts → Look up another NPI →
Also registered at 46 Obery St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- William AbbateAddiction (Substance Use Disorder) Counselor1568013944
- Charlie Ball, CNM, WHNP-BCMidwife1689321788
- Louise Bastarache, CNM, NPMidwife1619975208
- Aaron Beck, M.D.Orthopaedic Surgery Physician1013349315
- Corinne Clancy, RDRegistered Dietitian1639146186
- Jessica Dacius, CNPWomen's Health Nurse Practitioner1679025258
Verify Kathryn Ann Schlosser in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in MedicineCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
45% fewer Medicare Part D claims than the average surgery physician in 2024
81 Medicare Part D claims for 42 beneficiaries, against an average of 147 among the 20,115 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 22 claims were for opioids.
Most prescribed
- Ondansetron Odt31 claims
- Oxycodone Hcl19 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.
Industry payments in 2024: $137.97
2 payments; by number, the most common kind was travel and lodging; the largest payer was Intuitive Surgical, Inc. The 17,103 providers of this specialty with any payment received $3,513.80 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 2 group practices
- Associated Physicians OF Harvard Medical Faculty Physicians AT Beth ISMilton, MA
- Jordan Physician Associates IncPlymouth, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Kathryn Ann Schlosser among 1,003 surgery physician records in Massachusetts
Kathryn Ann Schlosser, M.D. is one of 1,003 surgery physician records with a practice address in Massachusetts. 66% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 68% of them.
- NPI issued2015 · 68% of these records are older, 28% newer
- In a Medicare fileYes · 66% of these records are
- In the CMS Doctors and Clinicians fileYes · 50% of these records are
- Graduated2015 · median 2003 among the 503 with a school on file
- Record last updated2024 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208600000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Surgery Physician providers in Massachusetts
There are 1,003 surgery physician records in Massachusetts.
All 1,003 in Massachusetts → Every provider in Plymouth → Surgery Physician nationwide →
The 8 surgery physician records with the nearest ZIP codes
- Wenliang Chen, MD PHDPlymouth, MA 023601275524456
- Gary Cole, M.D.Plymouth, MA 023601922077023
- Madhu Siddeswarappa, M.DPlymouth, MA 023601083948384
- Matthew Tierney, D.O.Plymouth, MA 023601134105646
- Dominic Zazzarino, M.D.Plymouth, MA 023601689649816
- Kevin Charpentier, M.D.Brockton, MA 023021720087919
- Larissa Chiulli, M.D.Brockton, MA 023021861785081
- James ChoiBrockton, MA 023021851827976
Common questions
What is Kathryn Ann Schlosser, M.D.'s NPI number?
Kathryn Ann Schlosser, M.D.'s National Provider Identifier (NPI) is 1629462833, issued on Mar 25, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Kathryn Ann Schlosser, M.D. located?
The NPPES record lists a practice address at 46 Obery St, Plymouth, MA, 02360. Phone: (508) 746-6385. Providers update this record themselves, so call before visiting.
How can I verify Kathryn Ann Schlosser, M.D.'s license?
Search the Massachusetts Board of Registration in Medicine at https://findmydoctor.mass.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Kathryn Ann Schlosser, M.D. prescribe under Medicare Part D?
In 2024, Kathryn Ann Schlosser, M.D. had 81 Medicare Part D claims for 42 beneficiaries; the average among surgery physician prescribers was 147. 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.