LONG TRAN (DO) – Diagnostic Radiology Physician, NPI 1407909005
Diagnostic Radiology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
4,800 DIAGNOSTIC RADIOLOGY in CA
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Provider Addresses for LONG TRAN (DO)
Harrison Street, Chinatown, Oakland, Alameda County, California, 94607, United States
OAKLAND, CA 946123429
Phone: (510) 625-6262
Type: Mailing
Kaiser Ambulatory Surgery Center, 6600, Bruceville Road, Sacramento, Sacramento County, California, 95823, United States
SACRAMENTO, CA 958234671
Phone: (916) 688-2000
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: 2004-06-02
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 |
|---|---|---|---|---|
| I20040602001007 | I | Diagnostic Radiology | CA | 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 |
|---|---|---|---|---|
| 73630 | X-ray of foot, minimum of 3 views | 136 | 102 | $0 |
| 73564 | X-ray of knee, 4 or more views | 92 | 70 | $0 |
| 71046 | X-ray of chest, 2 views | 68 | 66 | $0 |
| 73030 | X-ray of shoulder, minimum of 2 views | 58 | 53 | $0 |
| 73562 | X-ray of knee, 3 views | 56 | 47 | $0 |
Insurance plans in this area (ZIP 94612)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Internal Medicine | CA | |
| P S Y C H I A T R Y | CA | |
| - | CA | |
| P S Y C H I A T R Y | CA | |
| Infectious Disease, Internal Medicine | CA | |
| Internal Medicine, Infectious Disease | CA | |
| Physician Assistant | CA | |
| Internal Medicine | CA | |
| P S Y C H I A T R Y | NY | |
| Nurse Practitioner | HI |
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