DR. HONGTAO ALEX WANG (M.D., PH.D.) – Pediatric Gastroenterology Physician, NPI 1750678017
Pediatric Gastroenterology Physician
Main info
Doctor Profile
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Profile Insights
NPPES metrics only — not quality of care.
Provider Addresses for DR. HONGTAO ALEX WANG (M.D., PH.D.)
3533 S ALAMEDA ST
CORPUS CHRISTI, TX 784111721
Phone: (361) 694-6128
Fax: (361) 694-6955
Type: Mailing
1191 E HERNDON AVE STE 103
FRESNO, CA 937203164
Phone: (559) 794-2168
Fax: (559) 272-1387
Type: Mailing
726 N Medical Center Dr E Ste 209
Clovis, CA 936116886
Phone: (559) 325-5656
Fax: (559) 325-5568
Type: Location
215 N Fresno St Ste 370
Fresno, CA 937012363
Phone: (559) 459-2327
Fax: (559) 459-1539
Type: Location
6701 Fannin St
Houston, TX 770302608
Phone: (832) 824-1000
Type: Location
6565 S Yale Ave Ste 420
Tulsa, OK 741368327
Phone: (918) 502-1700
Fax: (918) 502-1715
Type: Location
400 N 9th St Fl 4
Springfield, IL 627025310
Phone: (217) 545-8000
Fax: (217) 545-5018
Type: Location
3900 WASHINGTON AVE STE 100
EVANSVILLE, IN 477140550
Phone: (812) 485-6694
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 7 Open Payments records for all available years, with a total value of $432.
Total Amount is formed as General ($432) + Research ($0) + Ownership ($0) = $432.
Last reported payment date: 2024-09-09 • Largest payer in this snapshot: Ipsen Biopharmaceuticals, Inc ($125).
Total Amount
$432
General + Research + Ownership
Payments
7
Total payment records
General Amount
$432
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-09-09
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.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2024-11-06
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 4 Medicare enrollment records; no due dates published yet.
Enrollment records
4
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 |
|---|---|---|---|---|
| I20200408000568 | I | Gastroenterology | TX | TBD |
| I20211108002020 | I | Pediatric Medicine | CA | TBD |
| I20230815001030 | I | Pediatric Medicine | OK | TBD |
| I20241106000224 | I | Pediatric Medicine | IL | 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 78411)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Pediatric Medicine | TX | |
| - | TX | |
| Critical Care (Intensivists), Pediatric Medicine | TX | |
| Neurology, Pediatric Medicine | TX | |
| Critical Care (Intensivists), Pediatric Medicine | TX | |
| Pediatric Medicine | TX | |
| Neurology, Pediatric Medicine | TX | |
| Pulmonary Disease | TX | |
| Diagnostic Radiology | TX | |
| Nephrology, Pediatric Medicine | TX |
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