CHRISTIAN NICHOLAS CHAN (MD) – Surgery Physician, NPI 1649704172
Surgery Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
308 GENERAL SURGERY in NV
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Provider Addresses for CHRISTIAN NICHOLAS CHAN (MD)
West Charleston Boulevard, 18b Arts District, Las Vegas, Clark County, Nevada, 89104-1307, United States
#400
LAS VEGAS, NV 891022325
Phone: (702) 671-2273
Fax: (702) 385-9399
Type: Mailing
1111 SHADOW LN
LAS VEGAS, NV 891022314
Phone: (702) 383-4040
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 32 Open Payments records for all available years, with a total value of $3,147.
Total Amount is formed as General ($3,147) + Research ($0) + Ownership ($0) = $3,147.
Last reported payment date: 2024-10-17 • Largest payer in this snapshot: Intuitive Surgical, Inc. ($1,594).
Total Amount
$3,147
General + Research + Ownership
Payments
32
Total payment records
General Amount
$3,147
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-10-17
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Intuitive Surgical, Inc. | $1,594 |
| Davol Inc. | $1,332 |
| Boston Scientific Corporation | $203 |
| Acera Surgical, Inc. | $19 |
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: 2023-08-08
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 2 Medicare enrollment records; no due dates published yet.
Enrollment records
2
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 |
|---|---|---|---|---|
| I20220805000487 | I | General Surgery | CA | TBD |
| I20230808003365 | I | General Surgery | NV | 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 |
|---|---|---|---|---|
| 99202 | New patient office or other outpatient visit, 15-29 minutes | 22 | 22 | $0 |
Insurance plans in this area (ZIP 89102)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | NV | |
| General Surgery | NV | |
| General Surgery | NV | |
| - | NV | |
| - | NV | |
| General Surgery | NV | |
| - | NV |
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