MICHAEL PHAM (DO) – Internal Medicine Physician, NPI 1194258996
Internal Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
2,644 GENERAL SURGERY in TX
Provider Addresses for MICHAEL PHAM (DO)
4015 WATERVIEW CT
MISSOURI CITY, TX 774592309
Phone:
Type: Mailing
2213 S BRAESWOOD BLVD APT 12G
HOUSTON, TX 770304377
Phone: (713) 679-0121
Type: Mailing
7101 S PADRE ISLAND DR
CORPUS CHRISTI, TX 784124913
Phone: (361) 761-1200
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 5 Open Payments records for all available years, with a total value of $117.
Total Amount is formed as General ($117) + Research ($0) + Ownership ($0) = $117.
Last reported payment date: 2024-11-21 • Largest payer in this snapshot: ABBVIE INC. ($70).
Total Amount
$117
General + Research + Ownership
Payments
5
Total payment records
General Amount
$117
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-11-21
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| ABBVIE INC. | $70 |
| Daiichi Sankyo Inc. | $29 |
| Novo Nordisk Inc | $18 |
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: 2025-09-25
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 5 Medicare enrollment records; no due dates published yet.
Enrollment records
5
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 |
|---|---|---|---|---|
| I20220504001158 | I | Internal Medicine | GA | TBD |
| I20230428000525 | I | Internal Medicine | CT | TBD |
| I20240913001415 | I | Internal Medicine | CO | TBD |
| I20250226000063 | I | Internal Medicine | TX | TBD |
| I20250925001885 | I | Internal Medicine | NY | 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 77459)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| General Practice | TX | |
| General Practice | LA | |
| General Surgery | CA | |
| General Surgery, General Practice | CA | |
| General Practice, General Surgery | CA | |
| General Practice, General Surgery | OH | |
| General Surgery | VA | |
| Internal Medicine | CA | |
| Internal Medicine, General Surgery | MA | |
| Physician Assistant | CA |
Reviews
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