DIANNA EVELYN YIP (D.O.) – Pediatrics Physician, NPI 1558659060
Pediatrics Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
2,256 PEDIATRIC MEDICINE in TX
Provider Addresses for DIANNA EVELYN YIP (D.O.)
1301 BARBARA JORDAN BLVD STE 200
AUSTIN, TX 787233078
Phone:
Type: Mailing
2112 TEAKWOOD DR
AUSTIN, TX 787577751
Phone:
Type: Mailing
4900 MUELLER BLVD
AUSTIN, TX 787233051
Phone: (512) 324-0197
Type: Location
8133 Mesa Dr Ste 104
Austin, TX 787598655
Phone: (512) 655-9815
Fax: (231) 259-4430
Type: Location
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: 2017-10-13
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 |
|---|---|---|---|---|
| I20120802000300 | I | Pediatric Medicine | OH | TBD |
| I20171013000528 | I | Pediatric Medicine | 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.
No Medicare fee-for-service utilization data available for this provider in our database.
Insurance plans in this area (ZIP 78723)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | TX | |
| O B S T E T R I C S/ G Y N E C O L O G Y | IL | |
| Ophthalmology, Pediatric Medicine | TX | |
| - | TX | |
| - | TX | |
| - | TX | |
| - | TX | |
| - | TX | |
| - | CA | |
| Pediatric Medicine | TX |
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