Margarita Oveian, MD
NPI 1144329608 · Neurology Physician · Burbank, CA
Enrolled with Medicare as Practitioner - Neurology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Margarita Oveian, MD is a Neurology Physician provider in Burbank, CA (NPI 1144329608).
Provider details
- NPI number
- 1144329608
- Entity type
- Individual
- Primary specialty
- Neurology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- A72511 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
2,026 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 615 | $81 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 409 | $101 |
| Critical Care, First 30-74 Minutes99291 | 263 | $217 |
| Measurement of Brain Wave Activity (eeg), Awake and Asleep95819 | 171 | $59 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 167 | $179 |
| Telephone, Internet, Or Electronic Health Record Assessment and Management With Written Report By Consulting Physician, at Least 5 Minutes99451 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 67 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Gabapentin | 402 | 81 |
| Memantine Hcl | 363 | 74 |
| Carbidopa/Levodopabrand: Carbidopa-Levodopa | 272 | 54 |
| Donepezil Hcl | 262 | 53 |
| Levetiracetam | 179 | 29 |
| Escitalopram Oxalate | 141 | 28 |
| Pregabalin | 135 | 28 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$104 across 4 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-09-21
- Last updated
- 2021-11-09
- Certified
- 2021-11-09
Frequently asked questions
- What is Margarita Oveian's NPI number?
- Margarita Oveian's National Provider Identifier (NPI) is 1144329608, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Margarita Oveian's specialty?
- Margarita Oveian is listed in the NPPES registry with a primary specialty of Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is Margarita Oveian located?
- Margarita Oveian's practice location on file with NPPES is 501 S Buena Vista St, Burbank, CA 91505.
- What is Margarita Oveian's phone number?
- The practice phone number listed in the NPPES registry for Margarita Oveian is (818) 847-4622.
- Does Margarita Oveian accept Medicare?
- Margarita Oveian is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Margarita Oveian's NPI active?
- Yes — Margarita Oveian's NPI (1144329608) is active in the NPPES registry as of the last update on 2021-11-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.