YUSUF CHANG (MD) – Internal Medicine Physician, NPI 1184203226
Internal Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
2,215 INTERNAL MEDICINE in AL
Provider Addresses for YUSUF CHANG (MD)
2000 6th Ave S
Birmingham, AL 352332110
Phone: (205) 934-9999
Type: Location
6431 Fannin St # 1.150
Houston, TX 770301501
Phone: (713) 500-6500
Type: Location
4101 GREENBRIAR DR STE 122G
HOUSTON, TX 770985266
Phone: (713) 426-9171
Type: Mailing
6565 FANNIN ST
HOUSTON, TX 770302703
Phone: (713) 790-3311
Type: Location
6431 FANNIN ST # 1.150
HOUSTON, TX 770301501
Phone: (713) 500-6500
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 1 Open Payments records for all available years, with a total value of $1,818.
Total Amount is formed as General ($1,818) + Research ($0) + Ownership ($0) = $1,818.
Last reported payment date: 2024-08-26 • Largest payer in this snapshot: Abbott Laboratories ($1,818).
Total Amount
$1,818
General + Research + Ownership
Payments
1
Total payment records
General Amount
$1,818
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-08-26
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Abbott Laboratories | $1,818 |
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: 2025-09-24
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 |
|---|---|---|---|---|
| I20240725004415 | I | Cardiovascular Disease (Cardiology) | AL | TBD |
| I20250924001875 | 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 35233)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Internal Medicine, Hospitalist | WI | |
| Hospitalist, Internal Medicine | NY | |
| Internal Medicine | TX | |
| Hospitalist, Internal Medicine | TX | |
| Internal Medicine | TX | |
| Internal Medicine | TX | |
| Internal Medicine, Pediatric Medicine | TX | |
| Internal Medicine | TX | |
| Hospitalist, Internal Medicine | TX | |
| Internal Medicine | TX |
Reviews
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