HELEN YIYUN JIANG M.D.
NPI 1043624588
Ophthalmology in Bakersfield, CA
About Helen Yiyun Jiang M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
HELEN YIYUN JIANG M.D. (NPI 1043624588) is an individual ophthalmology provider in Bakersfield, California, licensed in California (155172) and active in the NPI registry since June 2014. She is enrolled in Medicare PECOS and is a graduate of University Of Michigan Medical School (2014).
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
Helen Yiyun Jiang M.d. 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 Helen Jiang 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 90022
- Reassigned Medicare billing, California enrollment
- 17 clinicians in this Medicare group
Huntington Beach, CA 92648
- Reassigned Medicare billing, California enrollment
- 19 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 7
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 93301 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 5
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
BAKERSFIELD, CA 93301
BAKERSFIELD, CA 93301
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 Helen Jiang's NPI number?
The NPI number for Helen Jiang is 1043624588. It was assigned to this individual provider in the NPPES registry on June 12, 2014.
Where is Helen Jiang located?
Helen Jiang practices at 1721 Westwind Dr Ste B, Bakersfield, CA 93301. The listed phone number is (248) 635-7173.
What is Helen Jiang's specialty?
The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.
Is Helen Jiang enrolled in Medicare?
Yes. Helen Jiang 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 Helen Jiang's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Helen Jiang reassigns Medicare benefits to 2 organizations: Paul T Urrea M D M P H Inc (Los Angeles, CA) and Samir A Shah MD Professional Corporation (Huntington Beach, 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 Helen Jiang'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 Helen Jiang was last updated on July 31, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.
# Helen Yiyun Jiang, M.D. · NPI 1043624588
Ophthalmology physician in Bakersfield, California. Individual provider, active in the CMS NPPES registry since June 12, 2014.
## Identity
- **NPI:** 1043624588 (Entity type: Individual)
- **Enumerated:** June 12, 2014
- **Primary specialty:** Ophthalmology · taxonomy 207W00000X
- **State license:** 155172 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 1721 WESTWIND DR STE B, Bakersfield, CA 93301
- **Phone:** (248) 635-7173
## 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): Paul T Urrea M D M P H Inc (NPI 1619074838, Los Angeles, CA); Samir A Shah MD Professional Corporation (NPI 1700197365, Huntington Beach, CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Michigan Medical School, class of 2014
## Record status
- **NPPES last updated:** July 31, 2018
---
Source: [NPI Profile](https://npiprofile.com/npi/1043624588) · Data from the CMS NPPES public registry.