FRANCIS W LAU (MD) – Anesthesiology Physician, NPI 1528056900
Anesthesiology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
6,369 ANESTHESIOLOGY in CA
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Provider Addresses for FRANCIS W LAU (MD)
225, South Lake Avenue, South Lake Ave, Pasadena, Los Angeles County, California, 91106, United States
535
PASADENA, CA 911013005
Phone: (626) 795-6596
Type: Mailing
Henry Mayo Newhall Hospital, 23845, McBean Parkway, Valencia, Santa Clarita, Los Angeles County, California, 91355, United States
VALENCIA, CA 913552001
Phone: (661) 253-8020
Fax: (661) 253-8142
Type: Location
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 $341.
Total Amount is formed as General ($341) + Research ($0) + Ownership ($0) = $341.
Last reported payment date: 2024-12-21 • Largest payer in this snapshot: ABBVIE INC. ($220).
Total Amount
$341
General + Research + Ownership
Payments
9
Total payment records
General Amount
$341
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-21
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| ABBVIE INC. | $220 |
| Pacira Pharmaceuticals Incorporated | $121 |
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: 2005-11-18
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 |
|---|---|---|---|---|
| I20051118000303 | 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 |
|---|---|---|---|---|
| 64415 | Injection of anesthetic agent and/or steroid into arm nerve bundle (brachial plexus) | 68 | 67 | $0 |
| 01938 | Anesthesia for injection, drainage or aspiration procedures on spine or spinal cord of lower back accessed through skin using imaging guidance | 48 | 44 | $0 |
| 01992 | Anesthesia for nerve block and injection procedure, prone position | 46 | 44 | $0 |
| 76942 | Ultrasonic guidance for needle placement | 25 | 25 | $0 |
| 01810 | Anesthesia for procedure on nerves, muscles, tendons, and tissue of forearm, wrist, and hand | 13 | 13 | $0 |
Insurance plans in this area (ZIP 91101)
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