DAVID TAKUMA NEMOTO (M.D.) – Gastroenterology Physician, NPI 1528240686
Gastroenterology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,498 GASTROENTEROLOGY in TX
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Provider Addresses for DAVID TAKUMA NEMOTO (M.D.)
1446, Campbell Road, Spring Valley Village, Houston, Harris County, Texas, 77055, United States
HOUSTON, TX 770554604
Phone: (713) 467-2700
Fax: (713) 467-3308
Mailing address matches the actual address.
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
No Open Payments data available for this provider.
This can happen when there are no reportable CMS Open Payments records.
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: 2025-11-14
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 3 Medicare enrollment records; no due dates published yet.
Enrollment records
3
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 |
|---|---|---|---|---|
| I20040813000123 | I | Gastroenterology | TX | TBD |
| I20250911000329 | I | Gastroenterology | OK | TBD |
| I20251114001909 | I | Gastroenterology | TN | 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 |
|---|---|---|---|---|
| J2704 | Injection, propofol, 10 mg | 1,000 | 25 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 74 | 51 | $0 |
| 96375 | Injection of additional new drug or substance into vein | 26 | 25 | $0 |
| 93005 | Routine electrocardiogram (ecg) using at least 12 leads with tracing | 26 | 25 | $0 |
| 96374 | Injection of drug or substance into vein | 25 | 24 | $0 |
Insurance plans in this area (ZIP 77055)
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Provider's Procedures
Group practice members
| Name | Specialty | State |
|---|---|---|
| Diagnostic Radiology | TX | |
| Nurse Practitioner | OK | |
| Interventional Cardiology, Cardiovascular Disease (Cardiology) | MA | |
| Cardiovascular Disease (Cardiology), Internal Medicine, Interventional Cardiology | OK | |
| Cardiovascular Disease (Cardiology), Internal Medicine | OK | |
| Interventional Cardiology, Cardiovascular Disease (Cardiology), Internal Medicine | OK | |
| Interventional Cardiology, Cardiovascular Disease (Cardiology), Internal Medicine, Nuclear Medicine | OK | |
| Interventional Cardiology, Cardiovascular Disease (Cardiology), Internal Medicine | OK | |
| G A S T R O E N T E R O L O G Y | SD | |
| Interventional Cardiology, Internal Medicine, Cardiovascular Disease (Cardiology) | OK |
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