RAMONA MASTER MD
NPI 1851429617
Internal Medicine in La Jolla, CA
About Ramona Master Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
RAMONA MASTER MD (NPI 1851429617) is an individual internal medicine provider in La Jolla, California, licensed in California (A55108) and active in the NPI registry since March 2007. She has opted out of Medicare through January 10, 2027 and remains eligible to order and refer.
NPPES Registry Identity
Specialties & Licenses
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Opted out of Medicare
Ramona Master Md has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from January 10, 2023 through January 10, 2027.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 92037 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 2
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Ramona Master's NPI number?
The NPI number for Ramona Master is 1851429617. It was assigned to this individual provider in the NPPES registry on March 1, 2007.
Where is Ramona Master located?
Ramona Master practices at 4180 La Jolla Village Dr Ste 220, La Jolla, CA 92037. The listed phone number is (858) 321-2150.
What is Ramona Master's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Ramona Master enrolled in Medicare?
No. Ramona Master has opted out of Medicare through January 10, 2027. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.
When was this NPI record last updated?
The NPPES record for Ramona Master was last updated on June 4, 2024. NPI Profile syncs with the weekly NPPES data releases published by CMS.
