NPPES file of Aug 9, 2026

Khou Xiong, PA-C

Physician Assistant · La Crosse, WI

Khou Xiong, PA-C is a physician assistant with a practice address in La Crosse, Wisconsin, and NPI 1134479926, issued on Sep 19, 2012. Check the license (Wisconsin 3013-23, as entered in NPPES) with the Wisconsin board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1134479926
Name
Khou Xiong
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License number
3013-23 WI
Self-reported in NPPES; status is on the state search
Practice location
700 West Ave S, La Crosse, WI 54601
Phone
(608) 785-0940
Enumerated
Sep 19, 2012
Record last updated
May 22, 2019 (not updated in 7 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20121127000721); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 700 West Ave S

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Melissa Adelsen, OTR/L,CBISOccupational Therapist1114603362
  2. Chelsea Ale, PHDClinical Psychologist1831452069
  3. Alice Bachop, FNPNurse Practitioner1164400503
  4. Gabriela Balf, MD, MPHPsychiatry Physician1124024724
  5. Marisa Baorto, MDAnesthesiology Physician1588647291
  6. Marsha Bateman, PTPhysical Therapist1578547279

Verify Khou Xiong in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
    Search for license 3013-23
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Wisconsin license search

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2.5 times the Medicare Part D claims of the average physician assistant in 2024

2,051 Medicare Part D claims for 102 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 28% of claims. 71 claims were for opioids.

  1. Khou Xiong2,051
  2. Specialty average830

Most prescribed

  1. Gabapentin138 claims
  2. Atorvastatin Calcium94 claims
  3. Breo Ellipta70 claims
  4. Omeprazole62 claims
  5. Lisinopril57 claims
  6. Metformin Hcl53 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

The practice group's MIPS final score for 2023 (Medicare payment program): 89.7 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score81.2
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. Red Cliff Band OF Lake Superior Chippewa IndiansBayfield, WI

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

56 physician assistant records list a practice address in La Crosse

They are 56 of the 3,735 NPPES records with a practice address in La Crosse, and 3,475 physician assistant records in Wisconsin.

Other physician assistant records in Wisconsin

  1. Amber Abraham, PA-CGreen Bay, WI1598993297
  2. Roopa AchuriNeenah, WI1225531635
  3. Carleen Acker, PA-CMadison, WI1447514773
  4. Lauren Ackerman, PA-CCudahy, WI1992357982
  5. Jocelyn Acompanado, PA-CSheboygan, WI1770521486
  6. Kora Adam, PA-CBurlington, WI1952666554
  7. Stephanie Adamczyk, PAMilwaukee, WI1063007441
  8. Kristen Adamo, PANew Berlin, WI1437179520
  9. Beth Adams, PA-CMequon, WI1801237540
  10. Eric Adams, PAGreen Bay, WI1528445087

Common questions

What is Khou Xiong, PA-C's NPI number?

Khou Xiong, PA-C's National Provider Identifier (NPI) is 1134479926, issued on Sep 19, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Khou Xiong, PA-C located?

The NPPES record lists a practice address at 700 West Ave S, La Crosse, WI, 54601. Phone: (608) 785-0940. Providers update this record themselves, so call before visiting.

How can I verify Khou Xiong, PA-C's license?

NPPES lists Wisconsin license number 3013-23, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.

How much does Khou Xiong, PA-C prescribe under Medicare Part D?

In 2024, Khou Xiong, PA-C had 2,051 Medicare Part D claims for 102 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.

What is Khou Xiong, PA-C's MIPS final score?

The 2023 MIPS final score is 89.7 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.