Joanna Eldredge, M.D.
NPI 1548656713 · Student in an Organized Health Care Education/Training Program · Sacramento, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Joanna Eldredge, M.D. is a Student in an Organized Health Care Education/Training Program provider in Sacramento, CA (NPI 1548656713).
Provider details
- NPI number
- 1548656713
- Entity type
- Individual
- Primary specialty
- Student in an Organized Health Care Education/Training ProgramStudent, Health Care
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 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 · 21 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Abiraterone Acetate | 549 | 86 |
| Prednisone | 496 | 95 |
| Enzalutamidebrand: Xtandi | 254 | 38 |
| Darolutamidebrand: Nubeqa | 98 | 18 |
| Dexamethasone | 61 | 21 |
| Bicalutamide | 61 | 39 |
| Ondansetron Hcl | 44 | 21 |
| Apalutamidebrand: Erleada |
Practice location
Mailing address
Registry dates
- Enumerated
- 2015-04-14
- Last updated
- 2021-12-22
Frequently asked questions
- What is Joanna Eldredge's NPI number?
- Joanna Eldredge's National Provider Identifier (NPI) is 1548656713, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joanna Eldredge's specialty?
- Joanna Eldredge is listed in the NPPES registry with a primary specialty of Student in an Organized Health Care Education/Training Program (Student, Health Care).
- Where is Joanna Eldredge located?
- Joanna Eldredge's practice location on file with NPPES is 4501 X St Ste 3016, Sacramento, CA 95817-2229.
- What is Joanna Eldredge's phone number?
- The practice phone number listed in the NPPES registry for Joanna Eldredge is (916) 734-3772.
- Does Joanna Eldredge accept Medicare?
- Joanna Eldredge is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Joanna Eldredge's NPI active?
- Yes — Joanna Eldredge's NPI (1548656713) is active in the NPPES registry as of the last update on 2021-12-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.