Gail Chung, PHARMD
NPI 1861571358 · Pharmacist · Harbor City, CA
Gail Chung, PHARMD is a Pharmacist provider in Harbor City, CA (NPI 1861571358).
Provider details
- NPI number
- 1861571358
- Entity type
- Individual
- Primary specialty
- PharmacistPharmacy Service Providers
- Credential
- PHARMD
- Sex
- Female
- Sole proprietor
- No
- License
- 50516 (CA)
Specialties & taxonomies
Pharmacy Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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 · 5 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Metformin Hclbrand: Metformin Hcl Er | 44 | 31 |
| Pen Needle, Diabeticbrand: Nano 2nd Gen Pen Needle | 30 | 27 |
| Glipizide | 22 | 22 |
| Metformin Hcl | 22 | 20 |
| Semaglutidebrand: Ozempic | 19 | 14 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means , never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-11-03
- Last updated
- 2007-07-08
Frequently asked questions
- What is Gail Chung's NPI number?
- Gail Chung's National Provider Identifier (NPI) is 1861571358, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gail Chung's specialty?
- Gail Chung is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).
- Where is Gail Chung located?
- Gail Chung's practice location on file with NPPES is 25825 S. Vermont Ave, Harbor City, CA 90710-3518.
- What is Gail Chung's phone number?
- The practice phone number listed in the NPPES registry for Gail Chung is (310) 517-4148.
- Is Gail Chung's NPI active?
- Yes — Gail Chung's NPI (1861571358) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.