Frank Hung, M.D.
NPI 1053646893 · Family Medicine Physician · Elk Grove, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Frank Hung, M.D. is a Family Medicine Physician provider in Elk Grove, CA (NPI 1053646893).
Provider details
- NPI number
- 1053646893
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- A109626 (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
16 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 · 93 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 402 | 169 |
| Amlodipine Besylate | 320 | 129 |
| Lisinopril | 278 | 109 |
| Fluticasone Propionate | 210 | 103 |
| Levothyroxine Sodium | 194 | 66 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 191 | 113 |
| Gabapentin |
Practice location
Mailing address
Registry dates
- Enumerated
- 2009-10-13
- Last updated
- 2022-02-11
Frequently asked questions
- What is Frank Hung's NPI number?
- Frank Hung's National Provider Identifier (NPI) is 1053646893, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Frank Hung's specialty?
- Frank Hung is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Frank Hung located?
- Frank Hung's practice location on file with NPPES is 9201 Big Horn Blvd, Elk Grove, CA 95758-1240.
- What is Frank Hung's phone number?
- The practice phone number listed in the NPPES registry for Frank Hung is (916) 478-5000.
- Does Frank Hung accept Medicare?
- Frank Hung is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Frank Hung's NPI active?
- Yes — Frank Hung's NPI (1053646893) is active in the NPPES registry as of the last update on 2022-02-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.