DR. ELIZABETH ANNE CANNON HILLMAN M.D.
NPI 1427304765
Pediatrics - Neonatal-Perinatal Medicine in Houston, TX
About Dr. Elizabeth Anne Cannon Hillman M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. ELIZABETH ANNE CANNON HILLMAN M.D. (NPI 1427304765) is an individual neonatal-perinatal medicine provider in Houston, Texas, licensed in Texas (P9365) and active in the NPI registry since July 2012. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses 2
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Elizabeth Anne Cannon Hillman M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Elizabeth Hillman 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
- 3,111 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.
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
HOUSTON, TX 77030
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 Elizabeth Hillman's NPI number?
The NPI number for Elizabeth Hillman is 1427304765. It was assigned to this individual provider in the NPPES registry on July 24, 2012.
Where is Elizabeth Hillman located?
Elizabeth Hillman practices at 6431 Fannin St Msb 3.020b, Houston, TX 77030. The listed phone number is (713) 500-5800.
What is Elizabeth Hillman's specialty?
The primary specialty registered for this NPI is Pediatrics, specializing in Neonatal-Perinatal Medicine, with taxonomy code 2080N0001X.
Is Elizabeth Hillman enrolled in Medicare?
Yes. Elizabeth Hillman is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Elizabeth Hillman's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Elizabeth Hillman reassigns Medicare benefits to Ut Physicians (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 Elizabeth Hillman's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Elizabeth Hillman accept?
Health plans from Blue Cross and Blue Shield of Texas and Oscar Insurance Company list Elizabeth Hillman 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.
When was this NPI record last updated?
The NPPES record for Elizabeth Hillman was last updated on November 1, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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. Elizabeth Anne Cannon Hillman, M.D. · NPI 1427304765
Neonatal-Perinatal Medicine physician in Houston, Texas. Individual provider, active in the CMS NPPES registry since July 24, 2012.
## Identity
- **NPI:** 1427304765 (Entity type: Individual)
- **Enumerated:** July 24, 2012
- **Primary specialty:** Pediatrics - Neonatal-Perinatal Medicine · taxonomy 2080N0001X
- **State license:** P9365 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 6431 FANNIN ST, MSB 3.020B, Houston, TX 77030-1501
- **Phone:** (713) 500-5800
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Ut Physicians (NPI 1033157821, Houston, TX), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** November 1, 2019
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Source: [NPI Profile](https://npiprofile.com/npi/1427304765) · Data from the CMS NPPES public registry.