Jason Biller, MD
NPI 1225102825 · Otolaryngology Physician · San Jose, CA
Enrolled with Medicare as Practitioner - Otolaryngology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jason Biller, MD is a Otolaryngology Physician provider in San Jose, CA (NPI 1225102825).
Provider details
- NPI number
- 1225102825
- Entity type
- Individual
- Primary specialty
- Otolaryngology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- A81268 (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
19 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 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Fluticasone Propionate | 37 | 16 |
| Ofloxacin | 18 | 17 |
| Fluocinolone Acetonide | 18 | 14 |
| Dexamethasone | 17 | — |
| Azelastine Hcl | 14 | — |
| Prednisone | 12 | 11 |
| Ipratropium Bromide | 11 | — |
| Ciprofloxacin Hcl/Dexamethbrand: Ciprofloxacin-Dexamethasone |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-11-17
- Last updated
- 2021-12-09
Frequently asked questions
- What is Jason Biller's NPI number?
- Jason Biller's National Provider Identifier (NPI) is 1225102825, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jason Biller's specialty?
- Jason Biller is listed in the NPPES registry with a primary specialty of Otolaryngology Physician (Allopathic & Osteopathic Physicians).
- Where is Jason Biller located?
- Jason Biller's practice location on file with NPPES is 260 International Cir, San Jose, CA 95119-1130.
- What is Jason Biller's phone number?
- The practice phone number listed in the NPPES registry for Jason Biller is (408) 972-7000.
- Does Jason Biller accept Medicare?
- Jason Biller is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jason Biller's NPI active?
- Yes — Jason Biller's NPI (1225102825) is active in the NPPES registry as of the last update on 2021-12-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.