DR. GUIYUAN LI M.D./PH.D
NPI 1851528079
Pathology - Hematology in Fort Worth, TX
About Dr. Guiyuan Li M.d./ph.d NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. GUIYUAN LI M.D./PH.D (NPI 1851528079) is an individual hematology provider in Fort Worth, Texas, licensed in Texas (R6037) and active in the NPI registry since June 2009. She is enrolled in Medicare PECOS, is affiliated with Cook Childrens Medical Center, and is a graduate of Other (2007).
NPPES Registry Identity
Specialties & Licenses 3
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
Dr. Guiyuan Li M.d./ph.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 Guiyuan Li reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Fort Worth, TX 76104
- Reassigned Medicare billing, Texas enrollment
- Medicare enrollment name: Cook Childrens Physician Network
- 1,186 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.
Cook Childrens Medical Center
Childrens · Fort Worth, TXPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 76104 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.
FORT WORTH, TX 76104
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 Guiyuan Li's NPI number?
The NPI number for Guiyuan Li is 1851528079. It was assigned to this individual provider in the NPPES registry on June 15, 2009.
Where is Guiyuan Li located?
Guiyuan Li practices at 801 7th Ave, Fort Worth, TX 76104. The listed phone number is (682) 885-4847.
What is Guiyuan Li's specialty?
The primary specialty registered for this NPI is Pathology, specializing in Hematology, with taxonomy code 207ZH0000X.
Is Guiyuan Li enrolled in Medicare?
Yes. Guiyuan Li 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 Guiyuan Li's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Guiyuan Li reassigns Medicare benefits to Cook Children's Physician Network (Fort Worth, 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 Guiyuan Li's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Guiyuan Li accept?
Health plans from Imperial Insurance Companies, Inc. list Guiyuan Li 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 Guiyuan Li affiliated with any hospitals?
According to CMS data, Guiyuan Li is affiliated with Cook Childrens Medical Center.
When was this NPI record last updated?
The NPPES record for Guiyuan Li was last updated on October 7, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Dr. Guiyuan Li, M.D./PH.D · NPI 1851528079
Hematology physician in Fort Worth, Texas. Individual provider, active in the CMS NPPES registry since June 15, 2009.
## Identity
- **NPI:** 1851528079 (Entity type: Individual)
- **Enumerated:** June 15, 2009
- **Primary specialty:** Pathology - Hematology · taxonomy 207ZH0000X
- **State license:** R6037 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 801 7TH AVE, Fort Worth, TX 76104-2733
- **Phone:** (682) 885-4847 · **Fax:** (682) 885-6111
## 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:** Cook Children's Physician Network (NPI 1083472062, Fort Worth, TX), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2007
## Record status
- **NPPES last updated:** October 7, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1851528079) · Data from the CMS NPPES public registry.