ROBERT N WONG (MD) – Hospitalist Physician, NPI 1053308445
Hospitalist Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
3,582 INTERNAL MEDICINE in AZ
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Provider Addresses for ROBERT N WONG (MD)
PO BOX 29834
PHOENIX, AZ 850389834
Phone: (602) 553-8400
Fax: (602) 553-8408
Type: Mailing
2020 on Central, 2020, North Central Avenue, Encanto, Phoenix, Maricopa County, Arizona, 85003, United States
STE 1010
PHOENIX, AZ 850044501
Phone: (602) 553-8400
Fax: (602) 553-8408
Type: Location
BOMC ATTN HOSPITALISTS
1405 S. ALMA SCHOOL RD
CHANDLER, AZ 85286
Phone: (480) 256-7420
Fax: (480) 646-3826
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: 2017-10-11
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 |
|---|---|---|---|---|
| I20171011002043 | I | Internal 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 85038)
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