Tik Lung Dion Fung, M.D.
NPI 1710167994 · Neurology Physician · Lancaster, CA
Enrolled with Medicare as Practitioner - Neurology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tik Lung Dion Fung, M.D. is a Neurology Physician provider in Lancaster, CA (NPI 1710167994).
Provider details
- NPI number
- 1710167994
- Entity type
- Individual
- Primary specialty
- Neurology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- A98198 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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 methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 34 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Carbidopa/Levodopabrand: Carbidopa-Levodopa | 154 | 46 |
| Levetiracetam | 153 | 52 |
| Gabapentin | 146 | 44 |
| Primidone | 89 | 22 |
| Sumatriptan Succinate | 69 | 12 |
| Propranolol Hcl | 64 | 13 |
| Clopidogrel Bisulfatebrand: Clopidogrel | 59 | 19 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-11-06
- Last updated
- 2021-12-06
Frequently asked questions
- What is Tik Lung Dion Fung's NPI number?
- Tik Lung Dion Fung's National Provider Identifier (NPI) is 1710167994, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tik Lung Dion Fung's specialty?
- Tik Lung Dion Fung is listed in the NPPES registry with a primary specialty of Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is Tik Lung Dion Fung located?
- Tik Lung Dion Fung's practice location on file with NPPES is 42135 10th St W, Lancaster, CA 93534-7095.
- What is Tik Lung Dion Fung's phone number?
- The practice phone number listed in the NPPES registry for Tik Lung Dion Fung is (661) 945-6931.
- Does Tik Lung Dion Fung accept Medicare?
- Tik Lung Dion Fung is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tik Lung Dion Fung's NPI active?
- Yes — Tik Lung Dion Fung's NPI (1710167994) is active in the NPPES registry as of the last update on 2021-12-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.