STEPHEN C PAPPAS (M.D.) – Gastroenterology Physician, NPI 1053340638
Preparing for Medicare enrollment?
Use our CMS-855 prep checklist: which form applies (855I, 855O, or 855A), readiness score, NPPES field map, and Section 12 documents. Reassignment uses CMS-855I Section 4F—not the discontinued CMS-855R form.
Open Medicare 855 Prep tool →Gastroenterology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
Loading map...
Provider Addresses for STEPHEN C PAPPAS (M.D.)
Memorial Hermann-Texas Medical Center, 6411, Fannin Street, Texas Medical Center, Houston, Harris County, Texas, 77030, United States
SUITE R7.21
HOUSTON, TX 770301501
Phone: (713) 704-6770
Fax: (713) 704-1796
Type: Mailing
6410, Fannin Street, Texas Medical Center, Houston, Harris County, Texas, 77030, United States
SUITE 370
HOUSTON, TX 770303000
Phone: (713) 704-2580
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
Loading prescription activity...
Open Payments (CMS)
CMS reports 49 Open Payments records for all available years, with a total value of $461,352.
Total Amount is formed as General ($461,352) + Research ($0) + Ownership ($0) = $461,352.
Last reported payment date: 2024-12-04 • Largest payer in this snapshot: Mallinckrodt Hospital Products Inc. ($364,499).
Total Amount
$461,352
General + Research + Ownership
Payments
49
Total payment records
General Amount
$461,352
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-04
Latest reported date
Top Companies
Largest payers in this snapshot
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
No Medicare enrollment or revalidation data available for this provider in our database.
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 77030)
Loading plans...
Group practice members
| Name | Specialty | State |
|---|---|---|
| Diagnostic Radiology | VA | |
| - | TX | |
| Psychiatry, Geriatric Psychiatry | TX | |
| Physician Assistant | TX | |
| - | TX | |
| - | TX | |
| General Surgery, Critical Care (Intensivists) | TX | |
| Internal Medicine | TX | |
| - | TX | |
| Nurse Practitioner | TX |
Reviews
All reviews are moderated before publication. Reviews reflect users' opinions; we do not verify the accuracy of individual reviews.
No reviews yet. Be the first to share your experience — your opinion helps families compare providers.