Devi Jane Asuncion, MD
NPI 1538367875 · Hematology & Oncology Physician · Anaheim, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Devi Jane Asuncion, MD is a Hematology & Oncology Physician provider in Anaheim, CA (NPI 1538367875).
Provider details
- NPI number
- 1538367875
- Entity type
- Individual
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- A82602 (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 · 37 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Anastrozole | 183 | 59 |
| Prednisone | 117 | 26 |
| Dexamethasone | 107 | 31 |
| Lenalidomide | 85 | 14 |
| Abiraterone Acetate | 74 | 14 |
| Hydroxyurea | 71 | 18 |
| Prochlorperazine Maleate | 44 | 38 |
| Apixabanbrand: Eliquis |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-07-09
- Last updated
- 2021-11-29
- Certified
- 2021-11-29
Frequently asked questions
- What is Devi Jane Asuncion's NPI number?
- Devi Jane Asuncion's National Provider Identifier (NPI) is 1538367875, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Devi Jane Asuncion's specialty?
- Devi Jane Asuncion is listed in the NPPES registry with a primary specialty of Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Devi Jane Asuncion located?
- Devi Jane Asuncion's practice location on file with NPPES is 411 N Lakeview Ave, Anaheim, CA 92807-3028.
- What is Devi Jane Asuncion's phone number?
- The practice phone number listed in the NPPES registry for Devi Jane Asuncion is (888) 988-2800.
- Does Devi Jane Asuncion accept Medicare?
- Devi Jane Asuncion is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Devi Jane Asuncion's NPI active?
- Yes — Devi Jane Asuncion's NPI (1538367875) is active in the NPPES registry as of the last update on 2021-11-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.