KATHERINE CHHOR PARKER (O.D.) – Optometrist, NPI 1790746816
Optometrist
Main info
Profile Insights
NPPES metrics only — not quality of care.
Provider Addresses for KATHERINE CHHOR PARKER (O.D.)
1951 FREDIANO LN
ROCKWALL, TX 750320266
Phone: (512) 731-5535
Type: Mailing
6834 WESLEY ST STE P
GREENVILLE, TX 754027380
Phone: (903) 259-5187
Type: Location
220, North McKemy Avenue, Prado del Sol, Chandler, Maricopa County, Arizona, 85226, United States
CHANDLER, AZ 852262654
Phone: (480) 961-1865
Fax: (480) 961-4606
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
No Open Payments data available for this provider.
This can happen when there are no reportable CMS Open Payments records.
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: 2013-10-31
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 |
|---|---|---|---|---|
| I20131031001371 | 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 |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 25 | 21 | $0 |
Insurance plans in this area (ZIP 75032)
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