JUDY LING CHEN (M.D.) – Pediatric Otolaryngology Physician, NPI 1639229750
Pediatric Otolaryngology Physician
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Profile Insights
NPPES metrics only — not quality of care.
488 OTOLARYNGOLOGY in IL
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Provider Addresses for JUDY LING CHEN (M.D.)
609 ACADEMY DR
NORTHBROOK, IL 600622420
Phone: (847) 223-9494
Type: Mailing
501, Skokie Boulevard, Northbrook, Northfield Township, Cook County, Illinois, 60062, United States
NORTHBROOK, IL 600622802
Phone: (847) 504-3300
Type: Mailing
2650 RIDGE AVE STE 1223
EVANSTON, IL 602011700
Phone: (847) 270-2040
Fax: (847) 270-5315
Type: Mailing
71 WAUKEGAN RD STE 700
LAKE BLUFF, IL 600441614
Phone: (847) 504-3300
Fax: (847) 504-3305
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
No Open Payments data available for this provider.
This can happen when there are no reportable CMS Open Payments records.
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: 2008-09-11
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 |
|---|---|---|---|---|
| I20080911000618 | I | Otolaryngology | 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 |
|---|---|---|---|---|
| 69210 | Removal of impacted ear wax | 51 | 25 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 20 | 18 | $0 |
| 31575 | Diagnostic exam of voice box using a flexible endoscope | 14 | 14 | $0 |
Insurance plans in this area (ZIP 60062)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | IL | |
| E N D O C R I N O L O G Y | IL | |
| N E U R O L O G Y | IL | |
| Hospitalist, Internal Medicine | IL | |
| O P H T H A L M O L O G Y | IL | |
| - | IL | |
| E N D O C R I N O L O G Y | IL | |
| Cardiovascular Disease (Cardiology), Interventional Cardiology | IL | |
| Clinical Social Worker | IL | |
| Certified Nurse Midwife (Cnm) | IL |
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