Omar Nesheiwat, MD
NPI 1730683350 · Epilepsy Physician · Thousand Oaks, CA
Enrolled with Medicare as Practitioner - Neurology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Omar Nesheiwat, MD is a Epilepsy Physician provider in Thousand Oaks, CA (NPI 1730683350).
Provider details
- NPI number
- 1730683350
- Entity type
- Individual
- Primary specialty
- Epilepsy PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- A174804 (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
8 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
1,796 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 563 | $127 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 260 | $189 |
| Measurement of Brain Wave Activity (eeg), Awake and Drowsy95816 | 208 | $59 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 143 | $121 |
| Measurement of Brain Wave Activity (eeg), Awake and Asleep95819 | 99 | $59 |
| New Patient Office Or Other Outpatient Visit With a High Level of Medical Decision Making, If Using Time, 60 Minutes Or More99205 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 48 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Gabapentin | 237 | 81 |
| Donepezil Hcl | 199 | 67 |
| Pregabalin | 116 | 36 |
| Duloxetine Hcl | 98 | 34 |
| Memantine Hcl | 83 | 30 |
| Carbidopa/Levodopabrand: Carbidopa-Levodopa | 62 | 24 |
| Carbidopa/Levodopabrand: Carbidopa-Levodopa Er | 57 | 17 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$2,112 across 78 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
- 2018-03-19
- Last updated
- 2024-02-22
- Certified
- 2024-02-22
Frequently asked questions
- What is Omar Nesheiwat's NPI number?
- Omar Nesheiwat's National Provider Identifier (NPI) is 1730683350, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Omar Nesheiwat's specialty?
- Omar Nesheiwat is listed in the NPPES registry with a primary specialty of Epilepsy Physician (Allopathic & Osteopathic Physicians).
- Where is Omar Nesheiwat located?
- Omar Nesheiwat's practice location on file with NPPES is 2190 Lynn Rd Ste 380, Thousand Oaks, CA 91360-8029.
- What is Omar Nesheiwat's phone number?
- The practice phone number listed in the NPPES registry for Omar Nesheiwat is (805) 242-4884.
- Does Omar Nesheiwat accept Medicare?
- Omar Nesheiwat is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Omar Nesheiwat's NPI active?
- Yes — Omar Nesheiwat's NPI (1730683350) is active in the NPPES registry as of the last update on 2024-02-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.