SAMUEL KOJOGLANIAN (M.D.) – Cardiovascular Disease Physician, NPI 1700879384
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 SAMUEL KOJOGLANIAN (M.D.)
15243, Vanowen Street, Van Nuys, Los Angeles, Los Angeles County, California, 91405, United States
SUITE 301
VAN NUYS, CA 914053605
Phone: (818) 782-5041
Fax: (818) 782-4864
Type: Mailing
McBean Parkway, Valencia, Santa Clarita, Los Angeles County, California, 91355, United States
SUITE 216
VALENCIA, CA 913554466
Phone: (661) 259-1534
Fax: (661) 284-3670
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 1 Open Payments records for all available years, with a total value of $32.
Total Amount is formed as General ($32) + Research ($0) + Ownership ($0) = $32.
Last reported payment date: 2024-09-18 • Largest payer in this snapshot: Biosense Webster, Inc. ($32).
Total Amount
$32
General + Research + Ownership
Payments
1
Total payment records
General Amount
$32
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-09-18
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Biosense Webster, Inc. | $32 |
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: 2005-02-08
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 |
|---|---|---|---|---|
| I20050208001114 | 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 |
|---|---|---|---|---|
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | 190 | 48 | $0 |
| 93320 | Ultrasound of heart blood flow, valves and chambers | 27 | 27 | $0 |
| 93325 | Ultrasound of heart with color-depicted blood flow, rate and valve function | 27 | 27 | $0 |
| 93351 | Ultrasound of heart with continuous electrocardiogram (ecg) during rest, exercise and/or drug induced stress with review and report | 27 | 27 | $0 |
| 93306 | Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | 24 | 22 | $0 |
Insurance plans in this area (ZIP 91405)
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