NPPES file of Aug 9, 2026

Jing Liang, M.D.

Pain Medicine Physician · Barrington, IL

Jing Liang, M.D. is a pain medicine physician with a practice address in Barrington, Illinois, and NPI 1770842825, issued on May 10, 2012. Check the license (Illinois 036132217, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1770842825
Name
Jing Liang
Credential
M.D.
Primary taxonomy
Pain Medicine Physician 208VP0000X
License numbers
036132217 IL
036.132217 IL
Self-reported in NPPES; status is on the state search
Practice location
27401 W Highway 22 Ste 125, Barrington, IL 60010
Phone
(847) 381-0388
Enumerated
May 10, 2012
Record last updated
Jun 29, 2022
Fax
(847) 381-0811
Medicare enrollment
Enrolled (PECOS I20260213002863); may accept Medicare assignment
Medical or professional school
State University Of Ny Upstate Medical University, 2007
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 27401 W Highway 22 Ste 125

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

  1. Latisha Anami, PA-CPhysician Assistant1629481411
  2. Marc Angerame, MDOrthopaedic Surgery Physician1508128737
  3. Seraphin BamouniFamily Nurse Practitioner1205609229
  4. Gregory Brebach, M.D.Orthopaedic Surgery Physician1598751034
  5. Craig Cummins, M.D.Sports Medicine (Orthopaedic Surgery) Physician1588650006
  6. Mark Gross, M.D.Orthopaedic Surgery Physician1568458776

Verify Jing Liang 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 036132217
    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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50% fewer Medicare Part D claims than the average pain medicine physician in 2024

1,053 Medicare Part D claims for 400 beneficiaries, against an average of 2,095 among the 944 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 26 claims were for opioids.

  1. Jing Liang1,053
  2. Specialty average2,095

Most prescribed

  1. Gabapentin467 claims
  2. Methylprednisolone190 claims
  3. Tizanidine Hcl177 claims
  4. Diazepam80 claims
  5. Prednisone50 claims
  6. Duloxetine Hcl39 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): 72.7 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 score71.8
  2. Costout of 100 · 30%53.0
  3. Promoting interoperabilityout of 100 · 25%81.0
  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).

Industry payments in 2024: $348.26

16 payments; by number, the most common kind was food and beverage; the largest payer was Ferring Pharmaceuticals Inc. The 769 providers of this specialty with any payment received $3,397.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Jing Liang$348.26
  2. Specialty average$3,397.95

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

Pain Medicine Physician providers in Illinois

There are 30 pain medicine physician records in Illinois.

Other pain medicine physician records in Illinois

  1. Naheed Bashir, M.D.Belleville, IL1245355916
  2. Robbye Bell, MDPeoria, IL1629067608
  3. Diana Bottari, D.O.Oak Lawn, IL1477797041
  4. Thomas Brummett, MDAlton, IL1366550352
  5. Wynndel Buenger, MDAlton, IL1336257245
  6. Chandra Castaldo, FNP-BCOak Lawn, IL1346794070
  7. Raymond Chen, M.D. PHDArlington Heights, IL1114934882
  8. Hannah Chung, M.D.Chicago, IL1841556792
  9. Ankur Dave, MDElk Grove Village, IL1063705259
  10. Nirali Doshi, M.D.Joliet, IL1659664969

Common questions

What is Jing Liang, M.D.'s NPI number?

Jing Liang, M.D.'s National Provider Identifier (NPI) is 1770842825, issued on May 10, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Jing Liang, M.D. located?

The NPPES record lists a practice address at 27401 W Highway 22 Ste 125, Barrington, IL, 60010. Phone: (847) 381-0388. Providers update this record themselves, so call before visiting.

How can I verify Jing Liang, M.D.'s license?

NPPES lists Illinois license number 036132217, 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.

How much does Jing Liang, M.D. prescribe under Medicare Part D?

In 2024, Jing Liang, M.D. had 1,053 Medicare Part D claims for 400 beneficiaries; the average among pain medicine physician prescribers was 2,095. Part D covers Medicare prescriptions only.

What is Jing Liang, M.D.'s MIPS final score?

The 2023 MIPS final score is 72.7 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.