NPPES file of Aug 9, 2026

Sylvia Xi-Moy, M.D., S.C.

Anesthesiology Physician · Chicago, IL

Sylvia Xi-Moy, M.D., S.C. is an anesthesiology physician with a practice address in Chicago, Illinois, and NPI 1538131354, issued on Feb 6, 2006. Check the license (Illinois 036111623, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1538131354
Name
Sylvia Xi-Moy
Credential
M.D., S.C.
Primary taxonomy
Anesthesiology Physician 207L00000X
License number
036111623 IL
Self-reported in NPPES; status is on the state search
Practice location
2361 Paysphere Cir, Chicago, IL 60674
Phone
(847) 746-4358
Enumerated
Feb 6, 2006
Record last updated
Jul 1, 2008 (not updated in 18 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20041013000046); 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 2361 Paysphere Cir

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

  1. Eugene Ahn, M.D.Medical Oncology Physician1093911307
  2. Irina AleynikovaOther Specialist/Technologist1407833023
  3. Aric Blom, PA-CPhysician Assistant1114905411
  4. Ruth Diamond, FNP-BCFamily Nurse Practitioner1013255975
  5. Yiping Fu, M.D.Pulmonary Disease Physician1043205107
  6. Joel Granick, MDSpecialist1700864378

Verify Sylvia Xi-Moy in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
    Search for license 036111623
    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
Open the Illinois license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Industry payments in 2024: $115.36

1 payment: food and beverage; the largest payer was Becton, Dickinson and Company. The 17,774 providers of this specialty with any payment received $669.59 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Sylvia Xi-Moy$115.36
  2. Specialty average$669.59

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. City OF Hope Medical Group OF Illinois PLLCZion, IL

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

Sylvia Xi-Moy among 2,575 anesthesiology physician records in Illinois

Sylvia Xi-Moy, M.D., S.C. is one of 2,575 anesthesiology physician records with a practice address in Illinois. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 6% of them.

  • NPI issued2006 · 6% of these records are older, 61% newer
  • In a Medicare fileYes · 71% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated1983 · median 2006 among the 1,608 with a school on file
  • Record last updated2008 · 48% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1,113 anesthesiology physician records list a practice address in Chicago

They are 1,113 of the 63,379 NPPES records with a practice address in Chicago, and 2,575 anesthesiology physician records in Illinois.

The 8 anesthesiology physician records with the nearest ZIP codes

  1. Gordon Robson, DOChicago, IL 606741700849023
  2. Christopher Schmidt, DOChicago, IL 606741235192550
  3. Danop Nanegrungsunk, M.D.Chicago, IL 606731710340633
  4. Melinda Faier, M.D.Chicago, IL 606611558554782
  5. Gail Hajjar, MDChicago, IL 606601780764530
  6. Joseph Reses, MDChicago, IL 606601356526255
  7. Sheldon Gershon, M.D.Chicago, IL 606591386683951
  8. Ahsan AdilChicago, IL 606571174463772

Common questions

What is Sylvia Xi-Moy, M.D., S.C.'s NPI number?

Sylvia Xi-Moy, M.D., S.C.'s National Provider Identifier (NPI) is 1538131354, issued on Feb 6, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Sylvia Xi-Moy, M.D., S.C. located?

The NPPES record lists a practice address at 2361 Paysphere Cir, Chicago, IL, 60674. Phone: (847) 746-4358. Providers update this record themselves, so call before visiting.

How can I verify Sylvia Xi-Moy, M.D., S.C.'s license?

NPPES lists Illinois license number 036111623, as entered by the provider. Search the Illinois Department of Financial and Professional Regulation at https://idfpr.illinois.gov/checklicense.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

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.