Ken Fujimura, M.D.
NPI 1629426630 · Neurology Physician · Arcadia, CA
Enrolled with Medicare as Practitioner - Neurology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ken Fujimura, M.D. is a Neurology Physician provider in Arcadia, CA (NPI 1629426630).
Provider details
- NPI number
- 1629426630
- Entity type
- Individual
- Primary specialty
- Neurology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- A154050 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
10 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
4 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
2,624 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) |
|---|---|---|
| Testing of Nerve-Muscle Junction95937 | 482 | $37 |
| Placement of Skin Electrodes and Measurement of Stimulated Sites on Arms and Legs95938 | 466 | $48 |
| Needle Measurement of Electrical Activity in Arm Or Leg Muscles, 2 Extremities95861 | 432 | $86 |
| Measurement of Brain Wave Activity (eeg) Outside the Brain During Surgery95955 | 408 | $56 |
| Placement of Skin Electrodes and Measurement of Central Motor Stimulation in Arms and Legs95939 | 221 | $124 |
| Continuous Intraoperative Neurophysiology Monitoring, From Outside the Operating Room (remote Or Nearby), Per Patient, (attention Directed Exclusively to One Patient) Each 15 Minutes (list in Addition to Primary Procedure)G0453 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Gabapentin | 83 | 23 |
| Carbidopa/Levodopabrand: Carbidopa-Levodopa | 61 | 11 |
| Amitriptyline Hcl | 34 | — |
| Duloxetine Hcl | 25 | — |
| Levetiracetam | 22 | — |
| Donepezil Hcl | 16 | — |
| Memantine Hcl | 15 | — |
| Galantamine Hbr |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$2,431 across 118 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
Additional practice locations (3)
- 777 Bannock StDenver, CO 80204-4597Phone: (303) 436-4949Fax: (303) 602-6190
- 601 W Spruce St Ste JMissoula, MT 59802-4047Phone: (406) 327-3350Fax: (406) 327-3355
- 3000 New Bern AveRaleigh, NC 27610-1231Phone: (919) 350-8000
Registry dates
- Enumerated
- 2016-05-31
- Last updated
- 2025-06-29
- Certified
- 2025-06-29
Frequently asked questions
- What is Ken Fujimura's NPI number?
- Ken Fujimura's National Provider Identifier (NPI) is 1629426630, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ken Fujimura's specialty?
- Ken Fujimura is listed in the NPPES registry with a primary specialty of Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is Ken Fujimura located?
- Ken Fujimura's practice location on file with NPPES is 1015 N 1st Ave Apt a, Arcadia, CA 91006-7401.
- What is Ken Fujimura's phone number?
- The practice phone number listed in the NPPES registry for Ken Fujimura is (626) 598-3770.
- Does Ken Fujimura accept Medicare?
- Ken Fujimura is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ken Fujimura's NPI active?
- Yes — Ken Fujimura's NPI (1629426630) is active in the NPPES registry as of the last update on 2025-06-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.