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Internal Medicine

Jennifer K. Dy, DO

Works at hospitals in Akron, OH · Cleveland, OH · Fairlawn, OH … · Ohio

Summary

Dr. Jennifer K. Dy, DO is an internal medicine doctor at 2651 W Market St, Suite 2, Fairlawn, OH 44333. Phone: (330) 864-4488. Accepts Medicare assignment. In 2024, Jennifer K. Dy had 166 Original Medicare patients and 1,181 services. NPI 1447408711. 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 Jennifer K. Dy, 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 Jennifer K. Dy accept Medicare assignment?
Yes. Medicare's clinician data says Jennifer K. Dy 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 Jennifer K. Dy see?
In 2024, CMS data shows 166 Original Medicare patients and 1,181 services for Jennifer K. Dy. This counts Original Medicare only and measures volume, not quality.
What is Jennifer K. Dy's NPI number?
1447408711. 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 Jennifer K. Dy, 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 patients166
Services billed to Medicare1,181
Different services or procedures46
Participating Medicare providerYes
Average age of these patients75

Most frequent services

  1. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)305 services
  2. Insertion of needle into vein for collection of blood sample (36415)273 services
  3. Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)125 services
  4. Administration of influenza virus vaccine (G0008)82 services
  5. Influenza vaccine, inactivated (90653)72 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 cholesterol75%
  • High blood pressure73%
  • Arthritis63%
  • Depression48%
  • Anxiety36%
  • Chronic kidney disease31%

Hospitals where Jennifer K. Dy works

Medicare's Facility Affiliation Data lists Jennifer K. Dy 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.

  • Akron General Medical CenterAkron, OH · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 360027
  • Cleveland ClinicCleveland, OH · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 360180
  • Crystal Clinic Orthopaedic CenterFairlawn, OH · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: not listed by Medicare · CCN 360351
  • Summa Health SystemAkron, OH · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 360020
  • Summa Western Reserve HospitalCuyahoga Falls, OH · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 360150

Practice locations

Addresses where Jennifer K. Dy is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Jennifer K. Dy as a member of this group (CMS data updated October 2, 2026).

  • Pioneer Physicians Network Inc93 clinicians in the group

Specialties

Find other Internal Medicine doctors in Ohio →

Other internal medicine doctors in Fairlawn

Clinicians with the same Medicare primary specialty in Fairlawn, OH — not a recommendation.

All internal medicine doctors in Fairlawn →

Other clinicians in Pioneer Physicians Network Inc

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

Clinician information

CredentialDO
Medical schoolLake Erie College Of Osteopathic Medicine, Erie
Graduation year2008 (18 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1447408711
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