DR. SARA JO GIALI DO
NPI 1538134663
Obstetrics & Gynecology in Gilbert, AZ
About Dr. Sara Jo Giali Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. SARA JO GIALI DO (NPI 1538134663) is an individual obstetrics & gynecology provider in Gilbert, Arizona, licensed in Arizona (4229) and active in the NPI registry since February 2006. She is enrolled in Medicare PECOS and is a graduate of Arizona College Of Osteopathic Medicine Mid Western University (2001).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 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 and accepts Medicare assignment
Dr. Sara Jo Giali Do 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 Reassignments
3Medicare enrollment records show Sara Giali reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Chandler, AZ 85224
- Reassigned Medicare billing, Arizona enrollment
- Medicare enrollment name: Obhg Arizona PC
- 98 clinicians in this Medicare group
Mesa, AZ 85202
- Reassigned Medicare billing, Arizona enrollment
- 43 clinicians in this Medicare group
Scottsdale, AZ 85258
- Reassigned Medicare billing, Arizona enrollment
- 9 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 85297 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 10
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
GILBERT, AZ 85297
GILBERT, AZ 85297
GILBERT, AZ 85297
GILBERT, AZ 85297
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 Sara Giali's NPI number?
The NPI number for Sara Giali is 1538134663. It was assigned to this individual provider in the NPPES registry on February 22, 2006.
Where is Sara Giali located?
Sara Giali practices at 3815 S. Val Vista Drive, Gilbert, AZ 85297. The listed phone number is (480) 782-0993.
What is Sara Giali's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.
Is Sara Giali enrolled in Medicare?
Yes. Sara Giali 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 organizations bill Medicare for Sara Giali's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sara Giali reassigns Medicare benefits to 3 organizations: Obhg Arizona, P.C. (Chandler, AZ), Obstetrix Medical Group Of Phoenix PC (Mesa, AZ) and North Scottsdale Women's Health, PLLC (Scottsdale, AZ). Each 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 Sara Giali's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Sara Giali accept?
Health plans from Blue Cross Blue Shield of Arizona and Cigna HealthCare of Arizona, Inc list Sara Giali 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 Sara Giali was last updated on March 7, 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.
# Dr. Sara Jo Giali, DO · NPI 1538134663
Obstetrics & Gynecology physician in Gilbert, Arizona. Individual provider, active in the CMS NPPES registry since February 22, 2006.
## Identity
- **NPI:** 1538134663 (Entity type: Individual)
- **Enumerated:** February 22, 2006
- **Primary specialty:** Obstetrics & Gynecology · taxonomy 207V00000X
- **State license:** 4229 (Arizona)
- **Sole proprietor:** No
## Practice location
- **Address:** 3815 S. VAL VISTA DRIVE, Gilbert, AZ 85297-7309
- **Phone:** (480) 782-0993 · **Fax:** (855) 329-8939
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): Obhg Arizona, P.C. (NPI 1902188642, Chandler, AZ); Obstetrix Medical Group Of Phoenix PC (NPI 1407957152, Mesa, AZ); North Scottsdale Women's Health, PLLC (NPI 1295971026, Scottsdale, AZ) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Arizona College Of Osteopathic Medicine Mid Western University, class of 2001
## Record status
- **NPPES last updated:** March 7, 2023
- **Other identifiers:** Medicaid 959934 (AZ); Medicaid 959934002 (AZ)
---
Source: [NPI Profile](https://npiprofile.com/npi/1538134663) · Data from the CMS NPPES public registry.