DR. ELLIOT CHAN (M.D.) – Physical Medicine & Rehabilitation Physician, NPI 1174055446
Physical Medicine & Rehabilitation Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,149 PHYSICAL MEDICINE AND REHABILITATION in CA
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Provider Addresses for DR. ELLIOT CHAN (M.D.)
UCI Medical Center, 101, The City Drive South, Orange, Orange County, California, 92868, United States
CITY TOWER, SUITE 400
ORANGE, CA 928683201
Phone: (714) 456-5691
Fax: (714) 456-8874
Type: Mailing
14000 E 14TH ST
SAN LEANDRO, CA 945782714
Phone: (510) 351-4400
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 1 Open Payments records for all available years, with a total value of $42.
Total Amount is formed as General ($42) + Research ($0) + Ownership ($0) = $42.
Last reported payment date: 2023-02-24 • Largest payer in this snapshot: Merz Pharmaceuticals, LLC ($42).
Total Amount
$42
General + Research + Ownership
Payments
1
Total payment records
General Amount
$42
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2023-02-24
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Merz Pharmaceuticals, LLC | $42 |
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: 2023-01-18
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 |
|---|---|---|---|---|
| I20230118003107 | I | Physical Medicine And Rehabilitation | 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.
No Medicare fee-for-service utilization data available for this provider in our database.
Insurance plans in this area (ZIP 92868)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | CA | |
| Physical Medicine And Rehabilitation | KS | |
| Physical Medicine And Rehabilitation | NM | |
| Nurse Practitioner | UT | |
| Nurse Practitioner | CO | |
| Physician Assistant | OH | |
| Nurse Practitioner | UT | |
| Physical Medicine And Rehabilitation, Interventional Pain Management | CA | |
| Physical Medicine And Rehabilitation | NM | |
| Neurology, Interventional Pain Management | NM |
Reviews
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