XIN HAN M.D.
NPI 1992898027
Pathology - Hematology in Houston, TX
About Xin Han M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
XIN HAN M.D. (NPI 1992898027) is an individual hematology provider in Houston, Texas, licensed in Texas (M2339) and active in the NPI registry since October 2006. He is enrolled in Medicare PECOS, is affiliated with Christus Southeast Texas- St Elizabeth, and is a graduate of Other (1987).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 3
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
Xin Han 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 Reassignment
Medicare enrollment records show Xin Han reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Houston, TX 77030
- Reassigned Medicare billing, Texas enrollment
- 2,675 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Christus Southeast Texas- St Elizabeth
Acute Care Hospitals · Beaumont, TXPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 77030 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
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.
HOUSTON, TX 77030
HOUSTON, TX 77030
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 Xin Han's NPI number?
The NPI number for Xin Han is 1992898027. It was assigned to this individual provider in the NPPES registry on October 2, 2006.
Where is Xin Han located?
Xin Han practices at 1515 Holcombe Blvd, Houston, TX 77030. The listed phone number is (713) 792-6161.
What is Xin Han's specialty?
The primary specialty registered for this NPI is Pathology, specializing in Hematology, with taxonomy code 207ZH0000X.
Is Xin Han enrolled in Medicare?
Yes. Xin Han 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 organization bills Medicare for Xin Han's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Xin Han reassigns Medicare benefits to Physicians Referral Service (Houston, TX). The 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 Xin Han's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Xin Han affiliated with any hospitals?
According to CMS data, Xin Han is affiliated with Christus Southeast Texas- St Elizabeth.
When was this NPI record last updated?
The NPPES record for Xin Han was last updated on February 2, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Xin Han, M.D. · NPI 1992898027
Hematology physician in Houston, Texas. Individual provider, active in the CMS NPPES registry since October 2, 2006.
## Identity
- **NPI:** 1992898027 (Entity type: Individual)
- **Enumerated:** October 2, 2006
- **Primary specialty:** Pathology - Hematology · taxonomy 207ZH0000X
- **State license:** M2339 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 1515 HOLCOMBE BLVD, Houston, TX 77030-4000
- **Phone:** (713) 792-6161
## 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:** Physicians Referral Service (NPI 1073574810, Houston, TX), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1987
## Record status
- **NPPES last updated:** February 2, 2023
- **Other identifiers:** Other 177910002 (TX); Medicaid 177910001 (TX); Other 8U5830 (TX)
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Source: [NPI Profile](https://npiprofile.com/npi/1992898027) · Data from the CMS NPPES public registry.