Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Pathology

Matthew L. Snyder, MD

Works at hospitals in Grafton, WI · Sheboygan, WI · Hartford, WI … · Wisconsin

Summary

Dr. Matthew L. Snyder, MD is a pathologist at 10400 75th St, Kenosha, WI 53142. Phone: (262) 948-5690. Accepts Medicare assignment. In 2024, Matthew L. Snyder had 457 Original Medicare patients and 1,214 services. NPI 1053346205. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

From official Medicare data

This page shows what Medicare's official clinician data says about Matthew L. Snyder, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Matthew L. Snyder accept Medicare assignment?
Yes. Medicare's clinician data says Matthew L. Snyder accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
How many Medicare patients does Matthew L. Snyder see?
In 2024, CMS data shows 457 Original Medicare patients and 1,214 services for Matthew L. Snyder. This counts Original Medicare only and measures volume, not quality.
What is Matthew L. Snyder's NPI number?
1053346205. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for Matthew L. Snyder, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Original Medicare patients457
Services billed to Medicare1,214
Different services or procedures23
Participating Medicare providerYes
Average age of these patients73

Most frequent services

  1. Pathology examination of tissue using a microscope, intermediate complexity (88305)644 services
  2. Pathology examination of tissue using a microscope, moderately high complexity (88307)111 services
  3. Special stained specimen slides to examine tissue, each additional procedure (88341)107 services
  4. Special stained specimen slides to examine tissue, initial procedure (88342)76 services
  5. Special stained specimen slides to examine tissue, each multiplex procedure (88344)52 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

  • High blood pressure75%
  • High cholesterol75%
  • Arthritis49%
  • Cancer (breast, colorectal, lung, prostate, endometrial or leukemia/lymphoma)38%
  • Ischemic heart disease32%
  • Chronic kidney disease28%

Hospitals where Matthew L. Snyder works

Medicare's Facility Affiliation Data lists Matthew L. Snyder at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

Practice locations

Addresses where Matthew L. Snyder is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 13; the Medicare profile lists all.

Group practices

Medicare enrollment lists Matthew L. Snyder as a member of this group (CMS data updated October 2, 2026).

  • Great Lakes Pathologists SC55 clinicians in the group

Specialties

Find other Pathology doctors in Wisconsin →

Other pathologists in Kenosha

Clinicians with the same Medicare primary specialty in Kenosha, WI — not a recommendation.

All pathologists in Kenosha →

Other clinicians in Great Lakes Pathologists SC

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialMD
Medical schoolUniversity Of Kansas School Of Med (kc/wich/sal)
Graduation year1998 (28 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1053346205
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  6. Medicare Care Compare — official Medicare tool to look up clinicians