WYUT YI THIN MBBS, MD
NPI 1285216580
Internal Medicine - Endocrinology, Diabetes & Metabolism in Loma Linda, CA
About Wyut Yi Thin Mbbs, Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
WYUT YI THIN MBBS, MD (NPI 1285216580) is an individual endocrinology, diabetes & metabolism provider in Loma Linda, California, licensed in California (A193869) and active in the NPI registry since April 2021. She is enrolled in Medicare PECOS and is a graduate of Other (2015).
NPPES Registry Identity
Specialties & Licenses 2
Other Names 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
Wyut Yi Thin Mbbs, 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 Reassignments
2Medicare enrollment records show Wyut Yi Thin reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Loma Linda, CA 92354
- Reassigned Medicare billing, California enrollment
- 2,584 clinicians in this Medicare group
San Bernardino, CA 92408
- 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 92354 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
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Wyut Yi Thin's NPI number?
The NPI number for Wyut Yi Thin is 1285216580. It was assigned to this individual provider in the NPPES registry on April 26, 2021. The provider is also known as May Myat Phyo Oo MD, Mbbs.
Where is Wyut Yi Thin located?
Wyut Yi Thin practices at 11370 Anderson St Ste 3400, Loma Linda, CA 92354. The listed phone number is (909) 558-2838.
What is Wyut Yi Thin's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Endocrinology, Diabetes & Metabolism, with taxonomy code 207RE0101X.
Is Wyut Yi Thin enrolled in Medicare?
Yes. Wyut Yi Thin 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 Wyut Yi Thin's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Wyut Yi Thin reassigns Medicare benefits to 2 organizations: Faculty Physicians And Surgeons Of Llusm (Loma Linda, CA) and Sac Health System (San Bernardino, 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 Wyut Yi Thin'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 Wyut Yi Thin was last updated on August 21, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months 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.
# Wyut Yi Thin, MBBS, MD · NPI 1285216580
Endocrinology, Diabetes & Metabolism physician in Loma Linda, California. Individual provider, active in the CMS NPPES registry since April 26, 2021.
## Identity
- **NPI:** 1285216580 (Entity type: Individual)
- **Enumerated:** April 26, 2021
- **Primary specialty:** Internal Medicine - Endocrinology, Diabetes & Metabolism · taxonomy 207RE0101X
- **State license:** A193869 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 11370 ANDERSON ST STE 3400, Loma Linda, CA 92354-3450
- **Phone:** (909) 558-2838
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Faculty Physicians And Surgeons Of Llusm (NPI 1235189275, Loma Linda, CA); Sac Health System (NPI 1013935915, San Bernardino, CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2015
## Record status
- **NPPES last updated:** August 21, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1285216580) · Data from the CMS NPPES public registry.