MARIAN JEONG-WON LIMB MD
NPI 1073714952
Internal Medicine in Panorama City, CA
About Marian Jeong-won Limb Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARIAN JEONG-WON LIMB MD (NPI 1073714952) is an individual internal medicine provider in Panorama City, California, licensed in California (A72053) and active in the NPI registry since May 2007. She is enrolled in Medicare PECOS and is a graduate of University Of Maryland School Of Medicine (1998).
NPPES Registry Identity
Specialties & Licenses
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
Marian Jeong-won Limb 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.
Medicare Billing Reassignment
Medicare enrollment records show Marian Limb reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Panorama City, CA 91402
- Reassigned Medicare billing, California enrollment
- 13,921 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 91402 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
PANORAMA CITY, CA 91402
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 Marian Limb's NPI number?
The NPI number for Marian Limb is 1073714952. It was assigned to this individual provider in the NPPES registry on May 30, 2007.
Where is Marian Limb located?
Marian Limb practices at 13652 Cantara St, Panorama City, CA 91402. The listed phone number is (818) 375-2000.
What is Marian Limb's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Marian Limb enrolled in Medicare?
Yes. Marian Limb 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 Marian Limb's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Marian Limb reassigns Medicare benefits to Southern California Permanente Medical Group (Panorama City, 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 Marian Limb'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 Marian Limb was last updated on November 22, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Marian Jeong-Won Limb, MD · NPI 1073714952
Internal Medicine physician in Panorama City, California. Individual provider, active in the CMS NPPES registry since May 30, 2007.
## Identity
- **NPI:** 1073714952 (Entity type: Individual)
- **Enumerated:** May 30, 2007
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** A72053 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 13652 CANTARA ST, Panorama City, CA 91402-5423
- **Phone:** (818) 375-2000
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Southern California Permanente Medical Group (NPI 1407888928, Panorama City, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Maryland School Of Medicine, class of 1998
## Record status
- **NPPES last updated:** November 22, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1073714952) · Data from the CMS NPPES public registry.