MISS JOLYN CHANG
NPI 1932530862
Nurse Anesthetist, Certified Registered in El Paso, TX
About Miss Jolyn Chang NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MISS JOLYN CHANG (NPI 1932530862) is an individual nurse anesthetist, certified registered in El Paso, Texas, licensed in Texas (AP131305) and active in the NPI registry since December 2013. She is affiliated with University Medical Center Of El Paso, maintains a secondary practice location in El Paso, and is a graduate of Other (2016).
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Accepted Insurance
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
Miss Jolyn Chang 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
3Medicare enrollment records show Jolyn Chang reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
El Paso, TX 79905
- Reassigned Medicare billing, Texas enrollment
- 409 clinicians in this Medicare group
El Paso, TX 79905
- Reassigned Medicare billing, Texas enrollment
- 120 clinicians in this Medicare group
El Paso, TX 79905
- Reassigned Medicare billing, Texas enrollment
- 856 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
University Medical Center Of El Paso
Acute Care Hospitals · El Paso, TXPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 79905 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.
EL PASO, TX 79905
EL PASO, TX 79905
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 Jolyn Chang's NPI number?
The NPI number for Jolyn Chang is 1932530862. It was assigned to this individual provider in the NPPES registry on December 3, 2013.
Where is Jolyn Chang located?
Jolyn Chang practices at 4815 Alameda Ave, El Paso, TX 79905. The listed phone number is (915) 209-1413.
What is Jolyn Chang's specialty?
The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.
Is Jolyn Chang enrolled in Medicare?
Yes. Jolyn Chang 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 Jolyn Chang's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jolyn Chang reassigns Medicare benefits to 3 organizations: El Paso County Hospital District (El Paso, TX), Anesthesia Associates Of El Paso PA (El Paso, TX) and Texas Tech University Health Sciences Center El Paso (El Paso, TX). 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 Jolyn Chang's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Jolyn Chang accept?
Health plans from Blue Cross and Blue Shield of Texas, Cigna Healthcare and Imperial Insurance Companies, Inc. list Jolyn Chang as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Jolyn Chang affiliated with any hospitals?
According to CMS data, Jolyn Chang is affiliated with University Medical Center Of El Paso.
When was this NPI record last updated?
The NPPES record for Jolyn Chang was last updated on June 19, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Miss Jolyn Chang · NPI 1932530862
Nurse Anesthetist, Certified Registered physician in El Paso, Texas. Individual provider, active in the CMS NPPES registry since December 3, 2013.
## Identity
- **NPI:** 1932530862 (Entity type: Individual)
- **Enumerated:** December 3, 2013
- **Primary specialty:** Nurse Anesthetist, Certified Registered · taxonomy 367500000X
- **State license:** AP131305 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 4815 ALAMEDA AVE, El Paso, TX 79905-2705
- **Phone:** (915) 209-1413
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): El Paso County Hospital District (NPI 1316936990, El Paso, TX); Anesthesia Associates Of El Paso PA (NPI 1942626908, El Paso, TX); Texas Tech University Health Sciences Center El Paso (NPI 1124047295, El Paso, TX) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2016
## Record status
- **NPPES last updated:** June 19, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1932530862) · Data from the CMS NPPES public registry.