MR. JOHN SIMON SAGUN PANGILINAN LCSW
NPI 1922552884
Social Worker - Clinical in Apple Valley, CA
About Mr. John Simon Sagun Pangilinan Lcsw NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MR. JOHN SIMON SAGUN PANGILINAN LCSW (NPI 1922552884) is an individual clinical provider in Apple Valley, California, licensed in California (109949) and active in the NPI registry since August 2016. He is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Other (2018).
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Locations 2
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
Mr. John Simon Sagun Pangilinan Lcsw 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 John Simon Pangilinan reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Fontana, CA 92336
- Reassigned Medicare billing, California enrollment
- 5,228 clinicians in this Medicare group
Santa Ana, CA 92706
- Reassigned Medicare billing, California enrollment
- 182 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 2
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 92307 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.
APPLE VALLEY, CA 92307
APPLE VALLEY, CA 92307
APPLE VALLEY, CA 92307
APPLE VALLEY, CA 92307
APPLE VALLEY, CA 92307
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 John Simon Pangilinan's NPI number?
The NPI number for John Simon Pangilinan is 1922552884. It was assigned to this individual provider in the NPPES registry on August 9, 2016.
Where is John Simon Pangilinan located?
John Simon Pangilinan practices at 18300 Us Highway 18, Apple Valley, CA 92307. The listed phone number is (760) 242-2311.
What is John Simon Pangilinan's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is John Simon Pangilinan enrolled in Medicare?
Yes. John Simon Pangilinan 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 John Simon Pangilinan's services?
According to the CMS Revalidation Reassignment List (October 2026 release), John Simon Pangilinan reassigns Medicare benefits to 2 organizations: Southern California Permanente Medical Group (Fontana, CA) and Mood Clinical, P. C. (Santa Ana, 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 John Simon Pangilinan'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 John Simon Pangilinan was last updated on August 12, 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.
# Mr. John Simon Sagun Pangilinan, LCSW · NPI 1922552884
Clinical provider in Apple Valley, California. Individual provider, active in the CMS NPPES registry since August 9, 2016.
## Identity
- **NPI:** 1922552884 (Entity type: Individual)
- **Enumerated:** August 9, 2016
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **State license:** 109949 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 18300 US HIGHWAY 18, Apple Valley, CA 92307-2206
- **Phone:** (760) 242-2311 · **Fax:** (760) 242-0218
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Southern California Permanente Medical Group (NPI 1316463763, Fontana, CA); Mood Clinical, P. C. (NPI 1922675644, Santa Ana, CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2018
## Record status
- **NPPES last updated:** August 12, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1922552884) · Data from the CMS NPPES public registry.