DR. THEODORE CHOW (MD, FACC) – Clinical Cardiac Electrophysiology Physician, NPI 1104803048
Clinical Cardiac Electrophysiology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
313 CARDIAC ELECTROPHYSIOLOGY in CA
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Provider Addresses for DR. THEODORE CHOW (MD, FACC)
Mountain View, Ruardean Woodside, Ruardean, Forest of Dean, Gloucestershire, South West England, England, GL17 9, United Kingdom
SUITE # 23
MOUNTAIN VIEW, CA 940404204
Phone: (650) 961-7021
Fax: (650) 969-8679
Type: Location
Lester Court, Santa Clara, Santa Clara County, California, 95150, United States
SANTA CLARA, CA 950516510
Phone: (408) 240-5960
Fax: (650) 969-8679
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 208 Open Payments records for all available years, with a total value of $4,501.
Total Amount is formed as General ($4,501) + Research ($0) + Ownership ($0) = $4,501.
Last reported payment date: 2024-12-31 • Largest payer in this snapshot: Abbott Laboratories ($729).
Total Amount
$4,501
General + Research + Ownership
Payments
208
Total payment records
General Amount
$4,501
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-31
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Abbott Laboratories | $729 |
| AstraZeneca Pharmaceuticals LP | $647 |
| E.R. Squibb & Sons, L.L.C. | $423 |
| BIOTRONIK INC. | $226 |
| Amgen Inc. | $219 |
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: 2009-05-02
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 |
|---|---|---|---|---|
| I20090502000028 | I | Cardiac Electrophysiology | CA | 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 |
|---|---|---|---|---|
| J0153 | Injection, adenosine, 1 mg (not to be used to report any adenosine phosphate compounds) | 2,989 | 73 | $0 |
| J7050 | Infusion, normal saline solution, 250 cc | 1,540 | 196 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 862 | 316 | $0 |
| G2066 | Interrogation device evaluation(s), (remote) up to 30 days; implantable cardiovascular physiologic monitor system, implantable loop recorder system, or subcutaneous cardiac rhythm monitor system, remote data acquisition(s), receipt of transmissions and tec | 704 | 114 | $0 |
| J2785 | Injection, regadenoson, 0.1 mg | 456 | 114 | $0 |
Insurance plans in this area (ZIP 94040)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| CARDIAC ELECTROPHYSIOLOGY | CA | 85610 | Blood test, clotting time | 268 | 37 |
| CARDIAC ELECTROPHYSIOLOGY | CA | 93280 | Evaluation, testing, and programming adjustment of permanent dual lead pacemaker system with physician analysis, review, and report | 186 | 83 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | CA |
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