CHRISTOPHER ZAW-MON (MD) – Surgery Physician, NPI 1174643290
Surgery Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
756 GENERAL SURGERY in CO
Provider Addresses for CHRISTOPHER ZAW-MON (MD)
3455 LUTHERAN PKWY
STE 290
WHEAT RIDGE, CO 800336028
Phone: (303) 467-1400
Type: Mailing
400 INDIANA ST STE 200
GOLDEN, CO 804015027
Phone: (303) 940-8200
Fax: (303) 940-8400
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 8 Open Payments records for all available years, with a total value of $400.
Total Amount is formed as General ($400) + Research ($0) + Ownership ($0) = $400.
Last reported payment date: 2024-11-19 • Largest payer in this snapshot: Edwards Lifesciences Corporation ($181).
Total Amount
$400
General + Research + Ownership
Payments
8
Total payment records
General Amount
$400
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-11-19
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Edwards Lifesciences Corporation | $181 |
| Becton, Dickinson and Company | $131 |
| W. L. Gore & Associates, Inc. | $55 |
| KCI USA, Inc. | $33 |
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: 2009-04-07
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 |
|---|---|---|---|---|
| I20090407000036 | I | General Surgery | CO | 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 |
|---|---|---|---|---|
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 112 | 62 | $0 |
| 99222 | Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 25 | 25 | $0 |
| 99291 | Critical care, first 30-74 minutes | 21 | 18 | $0 |
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 14 | 12 | $0 |
Insurance plans in this area (ZIP 80033)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| General Surgery | CO | |
| - | CO | |
| Physician Assistant | CO | |
| General Surgery | CO | |
| General Surgery | CO | |
| Physician Assistant | CO | |
| Nurse Practitioner | CO | |
| General Surgery | CO | |
| - | CO | |
| General Surgery | CO |
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