Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. POLOYEN XIONG DC
NPI 1609502665
Chiropractor in Concord, NC

Active since August 01, 2022Accepts Medicare Assignment
350 GEORGE W LILES PKWY NW STE 150, CONCORD, NC 28027(704) 802-1543 Get Directions Write a Review

NPPES record last updated: September 18, 2026. Verified against the NPPES registry weekly; last sync: November 08, 2026.

Record update history: Sep 18, 2026, Aug 1, 2022 (2 updates tracked since 2022).

About Dr. Poloyen Xiong Dc NPPES

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

DR. POLOYEN XIONG DC (NPI 1609502665) is an individual chiropractor in Concord, North Carolina, licensed in North Carolina (5098) and active in the NPI registry since August 2022. He maintains a secondary practice location in Charlotte and is a graduate of Sherman College Of Straight Chiropractic (2019).

NPPES Registry Identity

NPI1609502665
Entity TypeIndividualMale
Primary Taxonomy111N00000X
Provider Legal NameDR. POLOYEN XIONGCredential: DC
Location Address350 GEORGE W LILES PKWY NW STE 150Concord, NC 28027-2410
Mailing Address350 George W Liles Pkwy Nw Ste 150Concord, NC 28027-2410 · (704) 802-1543
Sole ProprietorNo
Medical School CMSSherman College Of Straight ChiropracticGraduated 2019
Enumeration DateAugust 1, 2022
Last NPPES UpdateSeptember 18, 20262 updates tracked since enumeration
NPPES CertifiedSeptember 18, 2026
✔ NPI 1609502665 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractorChiropractic Providers
Taxonomy Code111N00000X
License✔ Licensed in NC · 5098
Definition
A provider qualified by a Doctor of Chiropractic (D.C.), licensed by the State and who practices chiropractic medicine -that discipline within the healing arts which deals with the nervous system and its relationship to the spinal column and its interrelationship with other body systems.
350 GEORGE W LILES PKWY NW STE 150, Concord, NC 28027

Secondary Practice Location 1

Location 18156 S Tryon St Unit ECharlotte, NC 28273-3544 · Phone (704) 845-0777 · Fax (980) 207-2235

Accepted Insurance

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Poloyen Xiong Dc is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID8729453832
PECOS Enrollment IDI20230403001632

Medicare Billing Reassignments

3

Medicare enrollment records show Poloyen Xiong reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Chiropractor
215 BRANCHVIEW DR NE
Concord, NC 28025
  • Reassigned Medicare billing, North Carolina enrollment
  • 8 clinicians in this Medicare group
Chiropractor
175 SIMS PKWY
Harrisburg, NC 28075
  • Reassigned Medicare billing, North Carolina enrollment
  • 6 clinicians in this Medicare group
Chiropractor
628 W INNES ST
Salisbury, NC 28144
  • Reassigned Medicare billing, North Carolina enrollment
  • 5 clinicians in this Medicare group

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

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Chiropractic manipulative treatment, 3-4 spinal regions 98941
Chiropractic manipulative treatment for 3-4 spinal regions involves a trained professional applying controlled force to specific areas of your spine. This can help alleviate pain, improve physical function, and support your body's natural healing process.
140 services23 patients

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 Poloyen Xiong's NPI number?

The NPI number for Poloyen Xiong is 1609502665. It was assigned to this individual provider in the NPPES registry on August 1, 2022.

Where is Poloyen Xiong located?

Poloyen Xiong practices at 350 George W Liles Pkwy NW Ste 150, Concord, NC 28027. The listed phone number is (704) 802-1543.

What is Poloyen Xiong's specialty?

The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.

Is Poloyen Xiong enrolled in Medicare?

Yes. Poloyen Xiong is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Poloyen Xiong's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Poloyen Xiong reassigns Medicare benefits to 3 organizations: Love Chiropractic Center Inc (Concord, NC), Love Chiropractic Center Harrisburg, Inc. (Harrisburg, NC) and Love Chiropractic Center Salisbury Inc (Salisbury, NC). 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 Poloyen Xiong's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Poloyen Xiong accept?

Health plans from UnitedHealthcare list Poloyen Xiong as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Poloyen Xiong was last updated on September 18, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 53 days 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.