DR. ELIZABETH KALIMA HILOW M.D.
NPI 1346698149
Pediatrics - Pediatric Gastroenterology in Phoenix, AZ
About Dr. Elizabeth Kalima Hilow M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. ELIZABETH KALIMA HILOW M.D. (NPI 1346698149) is an individual pediatric gastroenterology provider in Phoenix, Arizona, licensed in Arizona (66225) and active in the NPI registry since June 2016. She is enrolled in Medicare PECOS and is a graduate of Other (2016).
NPPES Registry Identity
Specialties & Licenses 2
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. Elizabeth Kalima Hilow 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 Elizabeth Hilow reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Phoenix, AZ 85016
- Reassigned Medicare billing, Arizona enrollment
- 1,416 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 85016 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.
PHOENIX, AZ 85016
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 Hilow's NPI number?
The NPI number for Elizabeth Hilow is 1346698149. It was assigned to this individual provider in the NPPES registry on June 2, 2016.
Where is Elizabeth Hilow located?
Elizabeth Hilow practices at 1919 E Thomas Rd, Phoenix, AZ 85016. The listed phone number is (602) 933-0940.
What is Elizabeth Hilow's specialty?
The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Gastroenterology, with taxonomy code 2080P0206X.
Is Elizabeth Hilow enrolled in Medicare?
Yes. Elizabeth Hilow 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 Elizabeth Hilow's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Elizabeth Hilow reassigns Medicare benefits to Phoenix Children's Hospital (Phoenix, AZ). 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 Hilow'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 Elizabeth Hilow was last updated on August 25, 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. Elizabeth Kalima Hilow, M.D. · NPI 1346698149
Pediatric Gastroenterology physician in Phoenix, Arizona. Individual provider, active in the CMS NPPES registry since June 2, 2016.
## Identity
- **NPI:** 1346698149 (Entity type: Individual)
- **Enumerated:** June 2, 2016
- **Primary specialty:** Pediatrics - Pediatric Gastroenterology · taxonomy 2080P0206X
- **State license:** 66225 (Arizona)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 1919 E THOMAS RD, Phoenix, AZ 85016-7710
- **Phone:** (602) 933-0940
## 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:** Phoenix Children's Hospital (NPI 1922112044, Phoenix, AZ), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2016
## Record status
- **NPPES last updated:** August 25, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1346698149) · Data from the CMS NPPES public registry.