DR. JOSH SYUNGRUL BAEK D.O.
NPI 1568768323
Family Medicine in Pasadena, CA
About Dr. Josh Syungrul Baek D.o. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JOSH SYUNGRUL BAEK D.O. (NPI 1568768323) is an individual family medicine provider in Pasadena, California, licensed in California (20A11390) and active in the NPI registry since January 2011. He is enrolled in Medicare PECOS and is a graduate of Other (2009).
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
Dr. Josh Syungrul Baek D.o. 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 Josh Baek reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Los Angeles, CA 90015
- Reassigned Medicare billing, California enrollment
- 2,052 clinicians in this Medicare group
West Hills, CA 91304
- Reassigned Medicare billing, California enrollment
- 205 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 91105 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.
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 Josh Baek's NPI number?
The NPI number for Josh Baek is 1568768323. It was assigned to this individual provider in the NPPES registry on January 26, 2011.
Where is Josh Baek located?
Josh Baek practices at 988 S Fair Oaks Ave, Pasadena, CA 91105. The listed phone number is (626) 799-4194.
What is Josh Baek's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Josh Baek enrolled in Medicare?
Yes. Josh Baek 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 Josh Baek's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Josh Baek reassigns Medicare benefits to 2 organizations: Healthcare Partners Affiliates Medical Group (Los Angeles, CA) and Lakeside Medical Organization, A Medical Group Inc. (West Hills, 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 Josh Baek'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 Josh Baek was last updated on February 17, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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. Josh Syungrul Baek, D.O. · NPI 1568768323
Family Medicine physician in Pasadena, California. Individual provider, active in the CMS NPPES registry since January 26, 2011.
## Identity
- **NPI:** 1568768323 (Entity type: Individual)
- **Enumerated:** January 26, 2011
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** 20A11390 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 988 S FAIR OAKS AVE, Pasadena, CA 91105-2626
- **Phone:** (626) 799-4194 · **Fax:** (626) 799-2053
## 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): Healthcare Partners Affiliates Medical Group (NPI 1659312593, Los Angeles, CA); Lakeside Medical Organization, A Medical Group Inc. (NPI 1831426642, West Hills, CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2009
## Record status
- **NPPES last updated:** February 17, 2014
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Source: [NPI Profile](https://npiprofile.com/npi/1568768323) · Data from the CMS NPPES public registry.