Charles Casassa, M.D.
NPI 1316328677 · Neurology Physician · Loma Linda, CA
Enrolled with Medicare as Practitioner - Neurology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Charles Casassa, M.D. is a Neurology Physician provider in Loma Linda, CA (NPI 1316328677).
Provider details
- NPI number
- 1316328677
- Entity type
- Individual
- Primary specialty
- Neurology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 167586 (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
11 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
228 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) |
|---|---|---|
| Measurement of Brain Wave Activity With Video (veeg), 12-26 Hours With Review and Report By Health Care Professional95720 | 56 | $206 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 45 | $17 |
| Measurement of Brain Wave Activity With Video (veeg), 2-12 Hours With Review and Report By Health Care Professional95718 | 33 | $134 |
| Measurement of Brain Wave Activity (eeg), Awake and Drowsy95816 | 32 | $56 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 26 | $132 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 20 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Lacosamide | 114 | 25 |
| Levetiracetam | 112 | 38 |
| Lamotrigine | 66 | 17 |
| Brivaracetambrand: Briviact | 57 | 11 |
| Clobazam | 46 | — |
| Phenytoin Sodium Extended | 45 | — |
| Cannabidiol (cbd)brand: Epidiolex | 36 | — |
| Perampanelbrand: Fycompa |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$151 across 2 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
- 2015-06-12
- Last updated
- 2020-07-30
- Certified
- 2020-07-30
Frequently asked questions
- What is Charles Casassa's NPI number?
- Charles Casassa's National Provider Identifier (NPI) is 1316328677, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Charles Casassa's specialty?
- Charles Casassa is listed in the NPPES registry with a primary specialty of Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is Charles Casassa located?
- Charles Casassa's practice location on file with NPPES is 11370 Anderson St Ste B-100, Loma Linda, CA 92354-3450.
- What is Charles Casassa's phone number?
- The practice phone number listed in the NPPES registry for Charles Casassa is (909) 558-2828.
- Does Charles Casassa accept Medicare?
- Charles Casassa is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Charles Casassa's NPI active?
- Yes — Charles Casassa's NPI (1316328677) is active in the NPPES registry as of the last update on 2020-07-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.