ALAN ALI MOAZZAM M.D.
NPI 1811218274
Hospitalist in Los Angeles, CA
About Alan Ali Moazzam M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ALAN ALI MOAZZAM M.D. (NPI 1811218274) is an individual hospitalist provider in Los Angeles, California, licensed in California (A121629) and active in the NPI registry since June 2010. He is enrolled in Medicare PECOS, maintains a secondary practice location in Los Angeles, and is a graduate of Saint Louis University School Of Medicine (2010).
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
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
Alan Ali Moazzam 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 Reassignments
2Medicare enrollment records show Alan Moazzam reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
San Diego, CA 92103
- Reassigned Medicare billing, California enrollment
- 1,051 clinicians in this Medicare group
San Diego, CA 92120
- Reassigned Medicare billing, California enrollment
- 50 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
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 90089 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims 3
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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 Alan Moazzam's NPI number?
The NPI number for Alan Moazzam is 1811218274. It was assigned to this individual provider in the NPPES registry on June 18, 2010.
Where is Alan Moazzam located?
Alan Moazzam practices at 2020 Zonal Ave # Ird633, Los Angeles, CA 90089. The listed phone number is (323) 226-2113.
What is Alan Moazzam's specialty?
The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.
Is Alan Moazzam enrolled in Medicare?
Yes. Alan Moazzam 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 Alan Moazzam's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Alan Moazzam reassigns Medicare benefits to 2 organizations: Regents Of The University Of California (San Diego, CA) and East Campus Hospitalist Medical Group, Inc. (San Diego, 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 Alan Moazzam'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 Alan Moazzam was last updated on October 3, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.
# Alan Ali Moazzam, M.D. · NPI 1811218274
Hospitalist physician in Los Angeles, California. Individual provider, active in the CMS NPPES registry since June 18, 2010.
## Identity
- **NPI:** 1811218274 (Entity type: Individual)
- **Enumerated:** June 18, 2010
- **Primary specialty:** Hospitalist · taxonomy 208M00000X
- **State license:** A121629 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 2020 ZONAL AVE # IRD633, Los Angeles, CA 90089-0121
- **Phone:** (323) 226-2113
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Regents Of The University Of California (NPI 1487772380, San Diego, CA); East Campus Hospitalist Medical Group, Inc. (NPI 1184490385, San Diego, CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Saint Louis University School Of Medicine, class of 2010
## Record status
- **NPPES last updated:** October 3, 2017
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Source: [NPI Profile](https://npiprofile.com/npi/1811218274) · Data from the CMS NPPES public registry.