MICHAEL SEDRAK (MD) – Clinical & Laboratory Dermatological Immunology Physician, NPI 1043539687
Clinical & Laboratory Dermatological Immunology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,394 PATHOLOGY in TX
Provider Addresses for MICHAEL SEDRAK (MD)
4550 POST OAK PLACE DR STE 340
HOUSTON, TX 770273167
Phone: (877) 850-6009
Fax: (855) 919-6009
Type: Mailing
4131 DIRECTORS ROW
HOUSTON, TX 770928703
Phone: (877) 697-2447
Fax: (855) 697-2447
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 2 Open Payments records for all available years, with a total value of $62.
Total Amount is formed as General ($62) + Research ($0) + Ownership ($0) = $62.
Last reported payment date: 2023-02-09 • Largest payer in this snapshot: Lilly USA, LLC ($62).
Total Amount
$62
General + Research + Ownership
Payments
2
Total payment records
General Amount
$62
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2023-02-09
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Lilly USA, LLC | $62 |
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: 2016-05-16
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 |
|---|---|---|---|---|
| I20160516002308 | I | Pathology | 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.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 88305 | Pathology examination of tissue using a microscope, intermediate complexity | 1,125 | 596 | $0 |
| 88342 | Special stained specimen slides to examine tissue, initial procedure | 99 | 82 | $0 |
| 88312 | Special stained specimen slides to identify organisms including interpretation and report | 65 | 49 | $0 |
| 88341 | Special stained specimen slides to examine tissue, each additional procedure | 54 | 15 | $0 |
| 88304 | Pathology examination of tissue using a microscope, moderately low complexity | 46 | 42 | $0 |
Insurance plans in this area (ZIP 77027)
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Provider's Procedures
Group practice members
| Name | Specialty | State |
|---|---|---|
| D E R M A T O L O G Y | NY | |
| Dermatology, Micrographic Dermatologic Surgery (Mds) | CA | |
| Dermatology, Micrographic Dermatologic Surgery (Mds), Dermatology | TX | |
| Physician Assistant | TX | |
| Physician Assistant | TX |
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