Elaine Kwong, M.D.
NPI 1023382934 · Internal Medicine Physician · Sacramento, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Elaine Kwong, M.D. is a Internal Medicine Physician provider in Sacramento, CA (NPI 1023382934).
Provider details
- NPI number
- 1023382934
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 yrs in NPPES registry
- Profile completeness38% of score
83% 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 · 60 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 458 | 182 |
| Amlodipine Besylate | 308 | 117 |
| Losartan Potassium | 297 | 116 |
| Lisinopril | 131 | 54 |
| Levothyroxine Sodium | 125 | 49 |
| Metformin Hclbrand: Metformin Hcl Er | 120 | 44 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2012-02-24
- Last updated
- 2022-01-14
- Certified
- 2022-01-14
Frequently asked questions
- What is Elaine Kwong's NPI number?
- Elaine Kwong's National Provider Identifier (NPI) is 1023382934, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elaine Kwong's specialty?
- Elaine Kwong is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Elaine Kwong located?
- Elaine Kwong's practice location on file with NPPES is 1020 29th St, Sacramento, CA 95816-5125.
- What is Elaine Kwong's phone number?
- The practice phone number listed in the NPPES registry for Elaine Kwong is (916) 733-3777.
- Does Elaine Kwong accept Medicare?
- Elaine Kwong is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Elaine Kwong's NPI active?
- Yes — Elaine Kwong's NPI (1023382934) is active in the NPPES registry as of the last update on 2022-01-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.