DR. MARGARITA OVEIAN (MD) – Neurology Physician, NPI 1144329608
Neurology Physician
Main info
Doctor Profile
Contacts
Profile Insights
NPPES metrics only — not quality of care.
2,479 NEUROLOGY in CA
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Provider Addresses for DR. MARGARITA OVEIAN (MD)
PO BOX 27206
LOS ANGELES, CA 900270206
Phone: (213) 385-0675
Fax: (213) 385-6429
Type: Mailing
Providence Saint Joseph Medical Center, 501, South Buena Vista Street, Burbank, Los Angeles County, California, 91505, United States
1 NORTH OUTPATIENT NEURO CLINIC
BURBANK, CA 91505
Phone: (818) 847-4622
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 9 Open Payments records for all available years, with a total value of $288.
Total Amount is formed as General ($288) + Research ($0) + Ownership ($0) = $288.
Last reported payment date: 2024-10-30 • Largest payer in this snapshot: ABBVIE INC. ($150).
Total Amount
$288
General + Research + Ownership
Payments
9
Total payment records
General Amount
$288
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-10-30
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| ABBVIE INC. | $150 |
| ACADIA Pharmaceuticals Inc | $66 |
| Amneal Pharmaceuticals LLC | $28 |
| Biogen, Inc. | $25 |
| Teva Pharmaceuticals USA, Inc. | $19 |
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: 2005-04-12
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 |
|---|---|---|---|---|
| I20050412000508 | I | Neurology | 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 |
|---|---|---|---|---|
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 543 | 188 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 381 | 212 | $0 |
| 99291 | Critical care, first 30-74 minutes | 167 | 44 | $0 |
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 155 | 145 | $0 |
| 95819 | Measurement of brain wave activity (eeg), awake and asleep | 111 | 95 | $0 |
Insurance plans in this area (ZIP 90027)
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Provider's Procedures
Group practice members
| Name | Specialty | State |
|---|---|---|
| Hospitalist, Internal Medicine | UT | |
| Hospice/Palliative Care, Family Practice | OR | |
| Nurse Practitioner | OR | |
| Family Practice | PA | |
| - | OR | |
| - | WY | |
| - | AK | |
| - | UT | |
| - | OR | |
| Nurse Practitioner | OR |
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