Anne Chandsawang, D.O.
NPI 1679756118 · Family Medicine Physician · Irvine, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Anne Chandsawang, D.O. is a Family Medicine Physician provider in Irvine, CA (NPI 1679756118).
Provider details
- NPI number
- 1679756118
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Female
- Sole proprietor
- No
- License
- 20A9754 (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 · 44 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 166 | 62 |
| Amlodipine Besylate | 117 | 43 |
| Lisinopril | 105 | 33 |
| Rosuvastatin Calcium | 86 | 32 |
| Hydrochlorothiazide | 59 | 19 |
| Losartan Potassium | 57 | 24 |
| Levothyroxine Sodium |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-12-06
- Last updated
- 2021-12-15
- Certified
- 2021-12-15
Frequently asked questions
- What is Anne Chandsawang's NPI number?
- Anne Chandsawang's National Provider Identifier (NPI) is 1679756118, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Anne Chandsawang's specialty?
- Anne Chandsawang is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Anne Chandsawang located?
- Anne Chandsawang's practice location on file with NPPES is 6 Willard, Irvine, CA 92604-4694.
- What is Anne Chandsawang's phone number?
- The practice phone number listed in the NPPES registry for Anne Chandsawang is (949) 262-5600.
- Does Anne Chandsawang accept Medicare?
- Anne Chandsawang is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Anne Chandsawang's NPI active?
- Yes — Anne Chandsawang's NPI (1679756118) is active in the NPPES registry as of the last update on 2021-12-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.