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DR. JONATHAN SIU-ON CHU M.D.
NPI 1639436496
Physical Medicine & Rehabilitation - Pain Medicine in York, PA

Active since April 18, 2012PECOS Enrolled
228 SAINT CHARLES WAY STE 300, YORK, PA 17402(717) 812-2055(717) 741-3784 Get Directions Write a Review

NPPES record last updated: February 1, 2018. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Dr. Jonathan Siu-on Chu M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. JONATHAN SIU-ON CHU M.D. (NPI 1639436496) is an individual pain medicine provider in York, Pennsylvania, licensed in Pennsylvania (MD457819) and active in the NPI registry since April 2012. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1639436496
Entity TypeIndividualMale
Primary Taxonomy2081P2900X
Provider Legal NameDR. JONATHAN SIU-ON CHUCredential: M.D.
Location Address228 SAINT CHARLES WAY STE 300York, PA 17402-4661
Mailing Address228 St. Charles WayYork, PA 17402 · (717) 812-2212
Phone(717) 812-2055
Fax(717) 741-3784
Sole ProprietorNo
Enumeration DateApril 18, 2012
Last NPPES UpdateFebruary 1, 2018
✔ NPI 1639436496 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPhysical Medicine & Rehabilitation · Pain MedicineAllopathic & Osteopathic Physicians
Taxonomy Code2081P2900X
License✔ Licensed in PA · MD457819
Definition
A physician who provides a high level of care, either as a primary physician or consultant, for patients experiencing problems with acute, chronic or cancer pain in both hospital and ambulatory settings. Patient care needs may also be coordinated with other specialists.
Also ListedPhysical Medicine & RehabilitationTaxonomy 208100000X · License MD457819 (PA)
228 SAINT CHARLES WAY STE 300, York, PA 17402
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Jonathan Siu-on Chu M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

2

Medicare enrollment records show Jonathan Chu reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Wellspan Medical Group
0.1 mi
Neurological Surgery
228 SAINT CHARLES WAY STE 300
York, PA 17402
  • Reassigned Medicare billing, Pennsylvania enrollment
  • 3,080 clinicians in this Medicare group
NPI 1194819193 (717) 812-5400
York Hospital
1.9 mi
Mental Health (Including Community Mental Health Center)
1001 S GEORGE ST
York, PA 17403
  • Reassigned Medicare billing, Pennsylvania enrollment
  • 272 clinicians in this Medicare group
NPI 1114885480 (717) 851-2345

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. GRANT C SORKIN MD
Neurological Surgery
228 SAINT CHARLES WAY STE 300
YORK, PA 17402
York County (717) 812-5400
JESSICA CHRISMER CRNP
Nurse Practitioner (Family)
228 SAINT CHARLES WAY STE 300
YORK, PA 17402
York County (717) 812-5400
DR. ARNOLD G SALOTTO M.D.
Neurological Surgery
228 SAINT CHARLES WAY STE 300
YORK, PA 17402
York County (717) 812-5400
PAWEL G OCHALSKI MD
Neurological Surgery
228 SAINT CHARLES WAY STE 300
YORK, PA 17402
York County (717) 812-5400
DR. JOEL W WINER M.D.
Neurological Surgery
228 SAINT CHARLES WAY STE 300
YORK, PA 17402
York County (717) 812-5400
DR. RAJAT MATHUR M.D.
Physical Medicine & Rehabilitation (Pain Medicine)
228 SAINT CHARLES WAY STE 300
YORK, PA 17402
York County (717) 812-2055
JASON FRANKLIN HAUSE DPT
Physical Therapist
228 SAINT CHARLES WAY STE 300
YORK, PA 17402
York County (717) 812-5400
ERIN GURRERI CRNP
Nurse Practitioner (Family)
228 SAINT CHARLES WAY STE 300
YORK, PA 17402
York County (717) 812-5400

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Jonathan Chu's NPI number?

The NPI number for Jonathan Chu is 1639436496. It was assigned to this individual provider in the NPPES registry on April 18, 2012.

Where is Jonathan Chu located?

Jonathan Chu practices at 228 Saint Charles Way Ste 300, York, PA 17402. The listed phone number is (717) 812-2055.

What is Jonathan Chu's specialty?

The primary specialty registered for this NPI is Physical Medicine & Rehabilitation, specializing in Pain Medicine, with taxonomy code 2081P2900X.

Is Jonathan Chu enrolled in Medicare?

Yes. Jonathan Chu is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Jonathan Chu's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Jonathan Chu reassigns Medicare benefits to 2 organizations: Wellspan Medical Group (York, PA) and York Hospital (York, PA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Jonathan Chu's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Jonathan Chu was last updated on February 1, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.