Anthony Silpanone, M.D.
NPI 1700150539 · Internal Medicine Physician · Anahiem, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Anthony Silpanone, M.D. is a Internal Medicine Physician provider in Anahiem, CA (NPI 1700150539).
Provider details
- NPI number
- 1700150539
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- A120440 (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
14 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 · 13 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Cefpodoxime Proxetil | 39 | 39 |
| Prednisone | 29 | 19 |
| Pantoprazole Sodium | 22 | — |
| Metoprolol Tartrate | 18 | — |
| Furosemide | 17 | 14 |
| Clopidogrel Bisulfatebrand: Clopidogrel | 16 | 11 |
| Azithromycin | 15 | 15 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2012-02-24
- Last updated
- 2021-12-06
- Certified
- 2021-12-06
Frequently asked questions
- What is Anthony Silpanone's NPI number?
- Anthony Silpanone's National Provider Identifier (NPI) is 1700150539, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Anthony Silpanone's specialty?
- Anthony Silpanone is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Anthony Silpanone located?
- Anthony Silpanone's practice location on file with NPPES is 3440 E La Palma Ave, Anahiem, CA 92806.
- What is Anthony Silpanone's phone number?
- The practice phone number listed in the NPPES registry for Anthony Silpanone is (714) 644-2000.
- Does Anthony Silpanone accept Medicare?
- Anthony Silpanone is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Anthony Silpanone's NPI active?
- Yes — Anthony Silpanone's NPI (1700150539) is active in the NPPES registry as of the last update on 2021-12-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.