Jing Liang, M.D.
NPI 1770842825 · Pain Medicine Physician · Barrington, IL
Enrolled with Medicare as Practitioner - Pain Management · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jing Liang, M.D. is a Pain Medicine Physician provider in Barrington, IL (NPI 1770842825).
Provider details
- NPI number
- 1770842825
- Entity type
- Individual
- Primary specialty
- Pain Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 036132217 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
14 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
2,360 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 486 | $88 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 410 | $124 |
| Injection of Anesthetic And/Or Steroid Drug Into Sacral Spine Nerve Root Using Imaging Guidance, Single Level64483 | 191 | $278 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 171 | $163 |
| Injection of Anesthetic And/Or Steroid Drug Into Sacral Spine Nerve Root Using Imaging Guidance, Each Additional Level64484 | 155 | $116 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Gabapentin | 467 | 179 |
| Methylprednisolone | 190 | 177 |
| Tizanidine Hcl | 177 | 101 |
| Diazepam | 80 | 57 |
| Prednisone | 50 | 47 |
| Duloxetine Hcl | 39 | 16 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 20 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$348 across 16 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2012-05-10
- Last updated
- 2022-06-29
- Certified
- 2022-06-29
Frequently asked questions
- What is Jing Liang's NPI number?
- Jing Liang's National Provider Identifier (NPI) is 1770842825, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jing Liang's specialty?
- Jing Liang is listed in the NPPES registry with a primary specialty of Pain Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Jing Liang located?
- Jing Liang's practice location on file with NPPES is 27401 W Highway 22 Ste 125, Barrington, IL 60010-5934.
- What is Jing Liang's phone number?
- The practice phone number listed in the NPPES registry for Jing Liang is (847) 381-0388.
- Does Jing Liang accept Medicare?
- Jing Liang is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jing Liang's NPI active?
- Yes — Jing Liang's NPI (1770842825) is active in the NPPES registry as of the last update on 2022-06-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.