DR. GEORGE LIU (M.D.) – Anesthesiology Physician, NPI 1730142571
Anesthesiology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
6,371 ANESTHESIOLOGY in CA
Provider Addresses for DR. GEORGE LIU (M.D.)
2175 N CALIFORNIA BLVD STE 425
WALNUT CREEK, CA 945967164
Phone: (925) 543-0140
Fax: (925) 543-0145
Type: Location
727 EVELYN CT
ALAMO, CA 945071795
Phone: (617) 869-1962
Type: Mailing
Brigham and Women's Hospital, 75, Francis Street, Roxbury, Boston, Suffolk County, Massachusetts, 02115, United States
BOSTON, MA 021156110
Phone: (617) 732-8218
Type: Location
Washington Street, Washington Square, North Brookline, Brookline, Norfolk County, Massachusetts, 02445, United States
BROOKLINE, MA 02445
Phone: (617) 869-1962
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 2 Open Payments records for all available years, with a total value of $53.
Total Amount is formed as General ($53) + Research ($0) + Ownership ($0) = $53.
Last reported payment date: 2024-11-20 • Largest payer in this snapshot: Lilly USA, LLC ($31).
Total Amount
$53
General + Research + Ownership
Payments
2
Total payment records
General Amount
$53
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-11-20
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Lilly USA, LLC | $31 |
| QOL Medical, LLC | $22 |
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: 2008-05-23
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 |
|---|---|---|---|---|
| I20080523000365 | I | Anesthesiology | CA | 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 |
|---|---|---|---|---|
| 00142 | Anesthesia for lens surgery | 63 | 59 | $0 |
| 00811 | Anesthesia for other procedure on large bowel using an endoscope | 42 | 42 | $0 |
| 00731 | Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | 33 | 33 | $0 |
| 00813 | Anesthesia for procedure on small and large bowel using an endoscope | 21 | 20 | $0 |
| 01922 | Anesthesia for x-ray or radiation therapy | 16 | 16 | $0 |
Insurance plans in this area (ZIP 94596)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| ANESTHESIOLOGY | MA | 76942 | Ultrasonic guidance imaging supervision and interpretation for insertion of needle | 11 | 11 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| A N E S T H E S I O L O G Y | IL | |
| Certified Registered Nurse Anesthetist (Crna) | OH | |
| - | CA | |
| Certified Registered Nurse Anesthetist (Crna) | MI | |
| - | FL | |
| A N E S T H E S I O L O G Y | CA | |
| A N E S T H E S I O L O G Y | CA | |
| A N E S T H E S I O L O G Y | MI | |
| Certified Registered Nurse Anesthetist (Crna) | PA | |
| Anesthesiology, Internal Medicine | OR |
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