DR. JAMES C LIANG (M.D.) – Ophthalmology Physician, NPI 1578541983
Ophthalmology Physician
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Profile Insights
NPPES metrics only — not quality of care.
958 OPHTHALMOLOGY in IL
Provider Addresses for DR. JAMES C LIANG (M.D.)
3241 S Michigan Avenue
Chicago, IL 60616
Phone: (312) 949-7221
Fax: (312) 949-7667
Type: Location
2600 S Michigan Avenue
Ste 212
Chicago, IL 606162859
Phone: (312) 567-2795
Fax: (800) 707-4890
Type: Location
4429, West 95th Street, Oak Lawn, Worth Township, Cook County, Illinois, 60453, United States
OAK LAWN, IL 604532625
Phone: (708) 422-2665
Fax: (708) 422-2997
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 9 Open Payments records for all available years, with a total value of $226.
Total Amount is formed as General ($226) + Research ($0) + Ownership ($0) = $226.
Last reported payment date: 2024-12-12 • Largest payer in this snapshot: Astellas Pharma US Inc ($49).
Total Amount
$226
General + Research + Ownership
Payments
9
Total payment records
General Amount
$226
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-12
Latest reported date
Top Companies
Largest payers in this snapshot
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2004-08-16
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.
Enrollment records
1
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20040816000217 | I | Ophthalmology | IL | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| J2777 | Injection, faricimab-svoa, 0.1 mg | 4,620 | 18 | $0 |
| 67028 | Injection of drug into eye | 362 | 71 | $0 |
| J0178 | Injection, aflibercept, 1 mg | 346 | 36 | $0 |
| 92134 | Imaging of retina | 328 | 115 | $0 |
| 92250 | Photography of the retina | 210 | 137 | $0 |
Insurance plans in this area (ZIP 60616)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| O P H T H A L M O L O G Y | IL | |
| O P H T H A L M O L O G Y | IL | |
| O P H T H A L M O L O G Y | IL |
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