Howard Frumin, M.D.
NPI 1649377334 · Clinical Cardiac Electrophysiology Physician · Laguna Hills, CA
Howard Frumin, M.D. is a Clinical Cardiac Electrophysiology Physician provider in Laguna Hills, CA (NPI 1649377334).
Provider details
- NPI number
- 1649377334
- Entity type
- Individual
- Primary specialty
- Clinical Cardiac Electrophysiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- G39631 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
19 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 · 12 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Apixabanbrand: Eliquis | 47 | 18 |
| Amiodarone Hcl | 34 | 19 |
| Olmesartan Medoxomil | 30 | 19 |
| Metoprolol Succinate | 29 | 16 |
| Rivaroxabanbrand: Xarelto | 28 | 12 |
| Diltiazem Hclbrand: Diltiazem 24hr Er (cd) | 17 | — |
| Amlodipine Besylate |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$61 across 3 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-09-17
- Last updated
- 2013-10-30
Frequently asked questions
- What is Howard Frumin's NPI number?
- Howard Frumin's National Provider Identifier (NPI) is 1649377334, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Howard Frumin's specialty?
- Howard Frumin is listed in the NPPES registry with a primary specialty of Clinical Cardiac Electrophysiology Physician (Allopathic & Osteopathic Physicians).
- Where is Howard Frumin located?
- Howard Frumin's practice location on file with NPPES is 24411 Health Center Dr, Laguna Hills, CA 92653-3651.
- What is Howard Frumin's phone number?
- The practice phone number listed in the NPPES registry for Howard Frumin is (949) 770-6252.
- Is Howard Frumin's NPI active?
- Yes — Howard Frumin's NPI (1649377334) is active in the NPPES registry as of the last update on 2013-10-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.