MIRIAM FAHIM
NPI 1992332639
Obstetrics & Gynecology in La Jolla, CA
About Miriam Fahim NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MIRIAM FAHIM (NPI 1992332639) is an individual obstetrics & gynecology provider in La Jolla, California, licensed in California (A193694) and active in the NPI registry since March 2020. She is enrolled in Medicare PECOS and is a graduate of Eastern Virginia Medical School (2020).
NPPES Registry Identity
Specialties & Licenses 2
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
Miriam Fahim 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 Reassignments
3Medicare enrollment records show Miriam Fahim reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
La Jolla, CA 92037
- Reassigned Medicare billing, California enrollment
- 1,598 clinicians in this Medicare group
Temecula, CA 92592
- Reassigned Medicare billing, California enrollment
- 2,584 clinicians in this Medicare group
Murrieta, CA 92563
- Reassigned Medicare billing, California enrollment
- 455 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.
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.
LA JOLLA, CA 92037
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 Miriam Fahim's NPI number?
The NPI number for Miriam Fahim is 1992332639. It was assigned to this individual provider in the NPPES registry on March 24, 2020.
Where is Miriam Fahim located?
Miriam Fahim practices at 9850 Genesee Ave Ste 600, La Jolla, CA 92037. The listed phone number is (858) 554-7700.
What is Miriam Fahim's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.
Is Miriam Fahim enrolled in Medicare?
Yes. Miriam Fahim 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 organizations bill Medicare for Miriam Fahim's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Miriam Fahim reassigns Medicare benefits to 3 organizations: Scripps Health (La Jolla, CA), Faculty Physicians And Surgeons Of Llusm (Temecula, CA) and Sac Health System (Murrieta, CA). Each 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 Miriam Fahim'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 Miriam Fahim was last updated on August 14, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.