DR. HANNAH REGINA GRAY MD
NPI 1114424181
Internal Medicine - Cardiovascular Disease in San Jose, CA
About Dr. Hannah Regina Gray Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. HANNAH REGINA GRAY MD (NPI 1114424181) is an individual cardiovascular disease provider in San Jose, California, licensed in California (A166424) and active in the NPI registry since April 2018. She is enrolled in Medicare PECOS and is a graduate of Rush Medical College Of Rush University (2018).
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Hannah Regina Gray Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 95124 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 6
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SAN JOSE, CA 95124
SAN JOSE, CA 95124
SAN JOSE, CA 95124
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Hannah Gray's NPI number?
The NPI number for Hannah Gray is 1114424181. It was assigned to this individual provider in the NPPES registry on April 6, 2018. The provider is also known as Dr. Hannah Regina Moser MD.
Where is Hannah Gray located?
Hannah Gray practices at 2581 Samaritan Dr Ste 202, San Jose, CA 95124. The listed phone number is (408) 358-3939.
What is Hannah Gray's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.
Is Hannah Gray enrolled in Medicare?
Yes. Hannah Gray is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
When was this NPI record last updated?
The NPPES record for Hannah Gray was last updated on September 8, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
