# Dana Maria Weisshaar, MD

Source: https://ourhealthnetwork.com/doctor/dana-weisshaar-md-1952475550
NPI: 1952475550
Data source: CMS NPI Registry (DAC), refreshed monthly

## Quick facts

Dana Maria Weisshaar, MD is a cardiovascular disease (cardiology) based in San Jose, CA practicing at Mohammed S Qayyum Md Inc with NPI 1952475550 and offers telehealth visits.

## Profile

- Primary specialty: Cardiovascular Disease (cardiology)
- Secondary specialties: ADVANCED HEART FAILURE AND TRANSPLANT CARDIOLOGY, INTERNAL MEDICINE
- Credential: MD
- Gender: Female
- Medical school: MEDICAL COLLEGE OF OHIO
- Graduation year: 1989
- Telehealth: Yes
- NPI: 1952475550 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1952475550))

## Practice and contact

- Practice name: Mohammed S Qayyum Md Inc
- Address: 2577 Samaritan Dr, Suite 845, San Jose, CA, 951244110
- Phone: (408) 610-2001
- Group practice size: 4 members

## Insurance accepted (5 networks)

This provider is in network with the following insurance carriers, based on federal Transparency in Coverage filings and FHIR provider directories:

- [Cigna](https://ourhealthnetwork.com/insurance/cigna) — 10 plans
- [Aetna](https://ourhealthnetwork.com/insurance/aetna) — 8 plans
- [UMR](https://ourhealthnetwork.com/insurance/umr) — 4 plans
- [BCBS North Carolina](https://ourhealthnetwork.com/insurance/bcbs-north-carolina) — 3 plans
- [Medicare](https://ourhealthnetwork.com/insurance/medicare) — 1 plan

To verify a specific plan covers Dana Maria Weisshaar, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1952475550).

## Industry payments disclosure (CMS Open Payments)

Per CMS Open Payments data (most recent year 2024), this provider has received 9 disclosed payments from medical industry sources totaling approximately $364.

Largest disclosed payer: Bayer Healthcare Pharmaceuticals Inc. ($133 cumulative).

Source: CMS Open Payments program (federal financial-transparency dataset). Industry payment disclosures do not imply any wrongdoing; many are legitimate consulting fees, research support, or speaker honoraria.

## Related on OurHealthNetwork

- [More Cardiovascular Disease (cardiology) doctors in SAN JOSE, CA](https://ourhealthnetwork.com/cardiovascular-disease-cardiology/ca/san-jose)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1952475550)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)