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

Family Practice

Joni M. Stasiak, MD

Works at hospitals in Alliance, OH · Canton, OH · Orrville, OH · Ohio

Summary

Dr. Joni M. Stasiak, MD is a family doctor at 635 Locust St NW, Malvern, OH 44644. Phone: (330) 863-9061. Accepts Medicare assignment. In 2024, Joni M. Stasiak had 111 Original Medicare patients and 584 services. NPI 1245219187. 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 Joni M. Stasiak, 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 Joni M. Stasiak accept Medicare assignment?
Yes. Medicare's clinician data says Joni M. Stasiak 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 Joni M. Stasiak see?
In 2024, CMS data shows 111 Original Medicare patients and 584 services for Joni M. Stasiak. This counts Original Medicare only and measures volume, not quality.
What is Joni M. Stasiak's NPI number?
1245219187. 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 Joni M. Stasiak, 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 patients111
Services billed to Medicare584
Different services or procedures32
Participating Medicare providerYes
Average age of these patients69

Most frequent services

  1. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)130 services
  2. Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)81 services
  3. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)78 services
  4. Annual depression screening, 5 to 15 minutes (G0444)78 services
  5. Administration of influenza virus vaccine (G0008)18 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 pressure71%
  • High cholesterol62%
  • Arthritis39%
  • Diabetes29%
  • Depression25%
  • Anxiety25%

Hospitals where Joni M. Stasiak works

Medicare's Facility Affiliation Data lists Joni M. Stasiak 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.

  • Alliance Community HospitalAlliance, OH · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 360131
  • Aultman HospitalCanton, OH · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 360084
  • Aultman Orrville HospitalOrrville, OH · Critical Access Hospital · Emergency services: listed by Medicare · CCN 361323
  • Mercy Medical CenterCanton, OH · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 360070

Practice locations

Addresses where Joni M. Stasiak is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Joni M. Stasiak as a member of this group (CMS data updated October 2, 2026).

  • Carroll Family Healthcare2 clinicians in the group

Specialties

Find other Family Practice doctors in Ohio →

Other family doctors in Ohio

Clinicians with the same Medicare primary specialty in Ohio — not a recommendation.

All family doctors in Ohio →

Other clinicians in Carroll Family Healthcare

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

Clinician information

CredentialMD
Medical schoolNortheastern Ohio University College Of Medicine
Graduation year1992 (34 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1245219187
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