DR. RAMIN BAHMAN ASHTIANI M.D.
NPI 1427004977
Internal Medicine - Clinical Cardiac Electrophysiology in Victorville, CA
About Dr. Ramin Bahman Ashtiani M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. RAMIN BAHMAN ASHTIANI M.D. (NPI 1427004977) is an individual clinical cardiac electrophysiology provider in Victorville, California, licensed in California (A77527) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS and is a graduate of Other (1999).
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 4
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Ramin Bahman Ashtiani M.d. 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.
Medicare Billing Reassignment
Medicare enrollment records show Ramin Ashtiani reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Apple Valley, CA 92307
- Reassigned Medicare billing, California enrollment
- 5 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 45
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 92395 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Reported Quality Measures
Referred Medical Equipment & Supplies CMS DME claims 30
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES 9
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
VICTORVILLE, CA 92395
VICTORVILLE, CA 92395
VICTORVILLE, CA 92395
VICTORVILLE, CA 92395
VICTORVILLE, CA 92395
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 Ramin Ashtiani's NPI number?
The NPI number for Ramin Ashtiani is 1427004977. It was assigned to this individual provider in the NPPES registry on May 26, 2006.
Where is Ramin Ashtiani located?
Ramin Ashtiani practices at 12780 Hesperia Rd, Victorville, CA 92395. The listed phone number is (760) 946-5177.
What is Ramin Ashtiani's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Clinical Cardiac Electrophysiology, with taxonomy code 207RC0001X.
Is Ramin Ashtiani enrolled in Medicare?
Yes. Ramin Ashtiani 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.
Which organization bills Medicare for Ramin Ashtiani's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Ramin Ashtiani reassigns Medicare benefits to Ramin Ashtiani, MD A Professional Corporation (Apple Valley, CA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Ramin Ashtiani's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Ramin Ashtiani was last updated on September 9, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 years 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.