GRACE CHENG (MD) – Neurology Physician, NPI 1487629572
Neurology Physician
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Doctor Profile
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Profile Insights
NPPES metrics only — not quality of care.
1,188 NEUROLOGY in IL
Provider Addresses for GRACE CHENG (MD)
1860 PAYSPHERE CIR
CHICAGO, IL 606740018
Phone: (630) 469-9200
Type: Mailing
1964 SPRINGBROOK SQUARE DR STE 108A
NAPERVILLE, IL 605645949
Phone: (630) 961-4150
Type: Location
1964 Springbrook Square Dr Ste 108A
Naperville, IL 605645949
Phone: (630) 961-4150
Type: Location
PO BOX 713260
CHICAGO, IL 606771260
Phone: (630) 469-9200
Type: Mailing
4205 WESTBROOK DR
AURORA, IL 605044124
Phone: (630) 961-4150
Fax: (630) 961-4151
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 137 Open Payments records for all available years, with a total value of $2,877.
Total Amount is formed as General ($2,877) + Research ($0) + Ownership ($0) = $2,877.
Last reported payment date: 2024-12-20 • Largest payer in this snapshot: ABBVIE INC. ($1,549).
Total Amount
$2,877
General + Research + Ownership
Payments
137
Total payment records
General Amount
$2,877
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-20
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| ABBVIE INC. | $1,549 |
| Teva Pharmaceuticals USA, Inc. | $532 |
| Lundbeck LLC | $122 |
| Biogen, Inc. | $110 |
| Corium, LLC | $93 |
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: 2005-07-29
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 |
|---|---|---|---|---|
| I20050729000433 | I | Neurology | 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 |
|---|---|---|---|---|
| J0585 | Injection, onabotulinumtoxina, 1 unit | 27,981 | 45 | $0 |
| 95886 | Needle measurement of electrical activity in arm or leg muscles, complete study | 161 | 83 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 157 | 138 | $0 |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | 113 | 85 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 96 | 96 | $0 |
Insurance plans in this area (ZIP 60674)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| NEUROLOGY | IL | 95819 | Measurement and recording of brain wave (EEG) activity, awake and asleep | 14 | 14 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| E N D O C R I N O L O G Y | IL | |
| Physician Assistant | IL | |
| Internal Medicine | IL | |
| Nurse Practitioner | IL | |
| - | IL | |
| - | IL | |
| - | IL | |
| - | IL | |
| - | IL | |
| Physical Therapist In Private Practice | IL |
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