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Dr. Gregory Stryjewski MD

Internal Medicine

Pinnacle Health Hospitalist Services LLC · Harrisburg, PA

  • Accepts Medicare-Approved Amount
Call Office for Dr. Gregory Stryjewski (717) 231-8772

1 of 4 offices. See all.

We don't book appointments. Number from the CMS file, Oct 2026. We haven't called it, and it may be a shared or main line, so ask for Dr. Stryjewski's office by name. If You Can't Reach Them

  • 4Offices
  • 2010Graduated
  • 2012In NPI Registry Since
Also at This AddressDr. Acker, Dr. Aggarwal and 68 others in the record

Sharing an address in the record doesn't mean they work together.

Where Dr. Stryjewski Practices

Harrisburg, PA 17101

Pinnacle Health Hospitalist Services LLC

111 S Front St

Fargo, ND 58104

Sanford Medical Center Fargo

5225 23rd Ave S

West Fargo, ND 58078

Sanford Medical Center Fargo

1220 Sheyenne St

White Plains, NY 10601

East Post Road Medical Services PC

41 E Post Rd
Public RecordFrom public CMS records as of Oct 30, 2026. Being listed doesn't mean this doctor is taking new patients or accepts your plan, and isn't an endorsement. Call the office to confirm.

If You Can't Reach Them

The number doesn't work, or it's the wrong place

Try another office above. See this doctor's own record in the NPI Registry. Then tell us. We check it against the source. We don't ask who you are, and we don't store your IP address.

You reached a hospital or a main line

Ask for Dr. Stryjewski's office or the internal medicine department. If they can't find the doctor, tell us.

They aren't taking new patients or your plan

That's common, and only the office can say. See other internal medicine doctors in Harrisburg, your plan's own directory, Medicare.gov Care Compare or call 1-800-MEDICARE. Read how to check for new patients.

You can't get through and it's urgent

In an emergency call 911. In a mental health crisis call or text 988.

What the Medicare Record Says

This doctor appears in the CMS file for doctors and clinicians. That is a record of enrollment, not a promise about your visit.

Medicare Assignment
Accepts the Medicare-approved amount as payment in full. What This Means
Group Assignment
Pinnacle Health Hospitalist Services LLC accepts the Medicare-approved amount as payment in full.

Ask the office: Are you taking new Medicare patients? Do you accept my plan?

Background

  1. Oct 30, 2026CMS file dated
  2. Jul 14, 2025NPI Registry record updated
  3. Sep 21, 2012NPI assigned
  4. 2010Graduated
Specialty in the Record
Hospitalist, Internal Medicine
Group
Pinnacle Health Hospitalist Services LLC, 174 clinicians in the CMS file
NPI
1932450624

Source and Corrections

Sources
CMS National Downloadable File, NPI Registry (NPPES)
Page Updated
October 30, 2026

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