MR. ADRIAN HARRY SHANDLING (MD) – Cardiovascular Disease Physician, NPI 1386640522
Cardiovascular Disease Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
3,010 CARDIOVASCULAR DISEASE (CARDIOLOGY) in CA
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Provider Addresses for MR. ADRIAN HARRY SHANDLING (MD)
Katella Avenue, Los Alamitos, Orange County, California, 90702, United States
SUITE 401
LOS ALAMITOS, CA 907203375
Phone: (562) 598-3200
Fax: (562) 799-3646
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)
CMS reports 295 Open Payments records for all available years, with a total value of $7,031.
Total Amount is formed as General ($7,031) + Research ($0) + Ownership ($0) = $7,031.
Last reported payment date: 2024-12-19 • Largest payer in this snapshot: Medtronic, Inc. ($1,439).
Total Amount
$7,031
General + Research + Ownership
Payments
295
Total payment records
General Amount
$7,031
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-19
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: 2010-08-11
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 |
|---|---|---|---|---|
| I20100811001111 | I | Cardiovascular Disease (Cardiology) | 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 |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 1,262 | 567 | $0 |
| 36415 | Insertion of needle into vein for collection of blood sample | 1,060 | 494 | $0 |
| 93000 | Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 1,013 | 596 | $0 |
| 83735 | Magnesium level | 824 | 453 | $0 |
| 85025 | Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count | 795 | 433 | $0 |
Insurance plans in this area (ZIP 90720)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| CARDIOVASCULAR DISEASE (CARDIOLOGY) | CA | 78452 | Nuclear medicine study of vessels of heart using drugs or exercise multiple studies | 160 | 155 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Cardiovascular Disease (Cardiology), Internal Medicine | CA | |
| Cardiovascular Disease (Cardiology), Critical Care (Intensivists) | CA | |
| Internal Medicine | CA | |
| Cardiovascular Disease (Cardiology) | OH | |
| Internal Medicine, Cardiovascular Disease (Cardiology) | CA |
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