DR. KO KO MYAT
NPI 1417099060
Internal Medicine in Los Angeles, CA
About Dr. Ko Ko Myat NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. KO KO MYAT (NPI 1417099060) is an individual internal medicine provider in Los Angeles, California, licensed in California (A64771) and active in the NPI registry since February 2007. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 2
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Ko Ko Myat is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Ko Ko Myat reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Los Angeles, CA 90059
- Reassigned Medicare billing, California enrollment
- 435 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 90003 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.
LOS ANGELES, CA 90003
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 Ko Ko Myat's NPI number?
The NPI number for Ko Ko Myat is 1417099060. It was assigned to this individual provider in the NPPES registry on February 12, 2007.
Where is Ko Ko Myat located?
Ko Ko Myat practices at 5850 S Main St, Los Angeles, CA 90003. The listed phone number is (323) 846-4312.
What is Ko Ko Myat's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Ko Ko Myat enrolled in Medicare?
Yes. Ko Ko Myat is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Ko Ko Myat's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Ko Ko Myat reassigns Medicare benefits to County Of Los Angeles (Los Angeles, 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 Ko Ko Myat'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 Ko Ko Myat was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.
# Dr. Ko Ko Myat · NPI 1417099060
Internal Medicine physician in Los Angeles, California. Individual provider, active in the CMS NPPES registry since February 12, 2007.
## Identity
- **NPI:** 1417099060 (Entity type: Individual)
- **Enumerated:** February 12, 2007
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** A64771 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 5850 S MAIN ST, Los Angeles, CA 90003-1215
- **Phone:** (323) 846-4312
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** County Of Los Angeles (NPI 1780877613, Los Angeles, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** July 8, 2007
- **Other identifiers:** Medicare ID-Type Unspecified W932 (CA); Medicare ID-Type Unspecified W809C (CA)
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Source: [NPI Profile](https://npiprofile.com/npi/1417099060) · Data from the CMS NPPES public registry.