DENISSE LOPEZ DE CHACON (OD) – Optometrist, NPI 1316398944
Optometrist
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
3,128 OPTOMETRY in TX
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Provider Addresses for DENISSE LOPEZ DE CHACON (OD)
1519, East 6th Street, Weslaco, Hidalgo County, Texas, 78596, United States
WESLACO, TX 785966605
Phone: (956) 968-3171
Fax: (956) 968-5783
Type: Mailing
1416 PALM BLVD
BROWNSVILLE, TX 785207256
Phone:
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 13 Open Payments records for all available years, with a total value of $558.
Total Amount is formed as General ($558) + Research ($0) + Ownership ($0) = $558.
Last reported payment date: 2024-11-07 • Largest payer in this snapshot: CooperVision Inc. ($157).
Total Amount
$558
General + Research + Ownership
Payments
13
Total payment records
General Amount
$558
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-11-07
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| CooperVision Inc. | $157 |
| ABBVIE INC. | $147 |
| Sight Sciences, Inc. | $115 |
| Alcon Vision LLC | $78 |
| Bausch & Lomb Americas Inc. | $23 |
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: 2016-08-31
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 |
|---|---|---|---|---|
| I20160831001596 | I | Optometry | TX | 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 |
|---|---|---|---|---|
| 92014 | Established patient complete exam of visual system | 84 | 83 | $0 |
| 92012 | Established patient problem focused exam of visual system | 77 | 70 | $0 |
| 92004 | New patient complete exam of visual system | 40 | 40 | $0 |
| 99212 | Established patient office or other outpatient visit, 10-19 minutes | 15 | 14 | $0 |
| 92134 | Imaging of retina | 14 | 13 | $0 |
Insurance plans in this area (ZIP 78596)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | TX | |
| O P H T H A L M O L O G Y | TX | |
| O P H T H A L M O L O G Y | TX | |
| O P T O M E T R Y | TX | |
| O P H T H A L M O L O G Y | TX | |
| O P T O M E T R Y | TX | |
| O P H T H A L M O L O G Y | TX | |
| O P H T H A L M O L O G Y | TX | |
| O P T O M E T R Y | TX | |
| O P H T H A L M O L O G Y | TX |
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