Caroline Beyer, MD
NPI 1942864327 · Family Medicine Physician · Los Angeles, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Caroline Beyer, MD is a Family Medicine Physician provider in Los Angeles, CA (NPI 1942864327).
Provider details
- NPI number
- 1942864327
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 182134 (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
7 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 · 68 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 196 | 31 |
| Bictegrav/Emtricit/Tenofov Alabrand: Biktarvy | 175 | 22 |
| Dolutegravir Sodiumbrand: Tivicay | 144 | 15 |
| Lisinopril | 125 | 20 |
| Emtricitabine/Tenofov Alafenambrand: Descovy | 99 | 13 |
| Gabapentin | 96 | 18 |
| Abacavir/Dolutegravir/Lamivudi |
Practice location
Mailing address
Registry dates
- Enumerated
- 2019-05-01
- Last updated
- 2025-03-27
- Certified
- 2025-03-27
Frequently asked questions
- What is Caroline Beyer's NPI number?
- Caroline Beyer's National Provider Identifier (NPI) is 1942864327, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Caroline Beyer's specialty?
- Caroline Beyer is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Caroline Beyer located?
- Caroline Beyer's practice location on file with NPPES is 1625 Schrader Blvd, Los Angeles, CA 90028-6213.
- What is Caroline Beyer's phone number?
- The practice phone number listed in the NPPES registry for Caroline Beyer is (323) 993-7500.
- Does Caroline Beyer accept Medicare?
- Caroline Beyer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Caroline Beyer's NPI active?
- Yes — Caroline Beyer's NPI (1942864327) is active in the NPPES registry as of the last update on 2025-03-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.