Dr. David S. Maas
- Gender: Male
- Sole propriator: No
- NPI: 1538653688
Dr. David S. Maas MD
Resident
He is located at 100 West California Boulevard in Pasadena, CA 91105. His National Provider Identifier (NPI) number is 1538653688. Appointment can be made via the phone number (626) 421-7733.
Medicare Enrollment
Dr. David S. Maas is enrolled to bill Medicare as a Practitioner - Hospice/palliative Care .
Bills through: County Of Santa Clara
Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and says nothing about other insurance, quality, outcomes, or board certification.
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Questions & Answers
Where can you meet with Dr. David S. Maas?
Dr. David S. Maas's office is located at 100 West California Boulevard in Pasadena, CA 91105.
Does Dr. David S. Maas accept insurance?
Unfortunately we don't have any information if Dr. David S. Maas accepts insurance.