JINMEI WOAN MD A PROFESSIONAL CORPORATION
NPI 1831130574
Psychiatry & Neurology - Neurology in Tracy, CA
About Jinmei Woan Md A Professional Corporation NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JINMEI WOAN MD A PROFESSIONAL CORPORATION (NPI 1831130574) is a healthcare organization registered as a neurology in Tracy, California and active in the NPI registry since June 2006. The organization lists Jinmei Woan, President Of Corporation, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 3
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment, revalidation and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Jinmei Woan Md A Professional Corporation is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Revalidation Due Date
Revalidation due by December 31, 2026
Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.
Clinicians Billing Medicare Through This Organization
Medicare enrollment records show 1 clinician reassigns Medicare billing to Jinmei Woan MD A Professional Corporation, which bills Medicare for the services this clinician delivers.
Clinician (1)
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
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 Jinmei Woan MD A Professional Corporation's NPI number?
The NPI number for Jinmei Woan MD A Professional Corporation is 1831130574. It was assigned to this organization in the NPPES registry on June 10, 2006.
Where is Jinmei Woan MD A Professional Corporation located?
Jinmei Woan MD A Professional Corporation is located at 530 W Eaton Ave Suite M, Tracy, CA 95376. The listed phone number is (209) 833-0268.
What is Jinmei Woan MD A Professional Corporation's specialty?
The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neurology, with taxonomy code 2084N0400X.
Is Jinmei Woan MD A Professional Corporation enrolled in Medicare?
Yes. Jinmei Woan MD A Professional Corporation is registered in the Medicare PECOS enrollment system.
When is Jinmei Woan MD A Professional Corporation's Medicare revalidation due?
According to the CMS Revalidation Due Date List (October 2026 release), the Medicare Non-DME Part B enrollment for this organization (California, Clinic/Group Practice) is due for revalidation by December 31, 2026. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.
How many clinicians bill Medicare through Jinmei Woan MD A Professional Corporation?
According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Neurology) reassigns their Medicare billing to Jinmei Woan MD A Professional Corporation. A 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 the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Jinmei Woan MD A Professional Corporation was last updated on October 21, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.
# Jinmei Woan Md A Professional Corporation · NPI 1831130574
Neurology organization in Tracy, California. Organization record, active in the CMS NPPES registry since June 10, 2006.
## Identity
- **NPI:** 1831130574 (Entity type: Organization)
- **Enumerated:** June 10, 2006
- **Primary specialty:** Psychiatry & Neurology - Neurology · taxonomy 2084N0400X
- **Organization subpart:** No
- **Authorized official:** Jinmei Woan, PRESIDENT OF CORPORATION
## Practice location
- **Address:** 530 W EATON AVE, SUITE M, Tracy, CA 95376-3400
- **Phone:** (209) 833-0268 · **Fax:** (209) 833-7880
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Medicare revalidation due:** December 31, 2026 (Non-DME Part B, California, Clinic/Group Practice) · CMS Revalidation Due Date List, October 2026 release
- **Clinicians billing through this organization:** 1 clinician (Neurology) reassigns Medicare billing to this organization (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** October 21, 2016
- **Other identifiers:** Medicare UPIN C56856; Other 00G692220 (CA); Medicaid 00G692221 (CA)
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Source: [NPI Profile](https://npiprofile.com/npi/1831130574) · Data from the CMS NPPES public registry.