XIAOXIAO GUO – Anesthesiology Physician, NPI 1770931933
Anesthesiology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
2,631 ANESTHESIOLOGY in IL
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Provider Addresses for XIAOXIAO GUO
Harvester Drive, Burr Ridge, DuPage County, Illinois, 60527, United States
SUITE 110
BURR RIDGE, IL 605277594
Phone: (773) 702-1150
Type: Mailing
Au Bon Pain, 5841, South Maryland Avenue, Hyde Park, Chicago, Hyde Park Township, Cook County, Illinois, 60637, United States
MC-7082
CHICAGO, IL 606371447
Phone: (773) 702-6840
Fax: (773) 702-2230
Type: Location
1969 WEST HART RD
BELOIT, WI 535112283
Phone: (608) 364-5689
Fax: (608) 364-5452
Type: Mailing
5605 EAST ROCKTON RD
ROSCOE, IL 61073
Phone: (815) 525-4500
Fax: (608) 364-5452
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 4 Open Payments records for all available years, with a total value of $73.
Total Amount is formed as General ($73) + Research ($0) + Ownership ($0) = $73.
Last reported payment date: 2023-05-25 • Largest payer in this snapshot: Bayer Healthcare Pharmaceuticals Inc. ($26).
Total Amount
$73
General + Research + Ownership
Payments
4
Total payment records
General Amount
$73
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2023-05-25
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Bayer Healthcare Pharmaceuticals Inc. | $26 |
| ABBVIE INC. | $21 |
| Lundbeck LLC | $13 |
| PFIZER INC. | $13 |
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: 2023-06-26
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 3 Medicare enrollment records; no due dates published yet.
Enrollment records
3
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 |
|---|---|---|---|---|
| I20210921000329 | I | Pain Management | WI | TBD |
| I20211019002001 | I | Pain Management | IL | TBD |
| I20230626000766 | I | Anesthesiology | WI | 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 |
|---|---|---|---|---|
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 31 | 20 | $0 |
| 62323 | Injection of substance into lower spine canal using imaging guidance | 28 | 24 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 26 | 20 | $0 |
| 99212 | Established patient office or other outpatient visit, 10-19 minutes | 14 | 13 | $0 |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | 13 | 11 | $0 |
Insurance plans in this area (ZIP 60527)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| A N E S T H E S I O L O G Y | WI | |
| Anesthesiology, Pain Management, Anesthesiology | NY | |
| Certified Registered Nurse Anesthetist (Crna) | WI | |
| A N E S T H E S I O L O G Y | WI | |
| A N E S T H E S I O L O G Y | IL | |
| A N E S T H E S I O L O G Y | WI | |
| A N E S T H E S I O L O G Y | FL | |
| A N E S T H E S I O L O G Y | CO | |
| A N E S T H E S I O L O G Y | IL | |
| A N E S T H E S I O L O G Y | NV |
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