DR. DANIELLE VARGAS DE STEFANO M.D.
NPI 1316237605
Pathology - Pediatric Pathology in Phoenix, AZ
About Dr. Danielle Vargas De Stefano M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. DANIELLE VARGAS DE STEFANO M.D. (NPI 1316237605) is an individual pediatric pathology provider in Phoenix, Arizona, licensed in Arizona (71421) and active in the NPI registry since April 2011. She is enrolled in Medicare PECOS, maintains a secondary practice location in Pittsburgh, and is a graduate of Other (2002).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
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. Danielle Vargas De Stefano 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 Reassignments
2Medicare enrollment records show Danielle Vargas De Stefano reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Phoenix, AZ 85016
- Reassigned Medicare billing, Arizona enrollment
- 1,416 clinicians in this Medicare group
East Liverpool, OH 43920
- Reassigned Medicare billing, Pennsylvania enrollment
- 7,114 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.
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.
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 Danielle Vargas De Stefano's NPI number?
The NPI number for Danielle Vargas De Stefano is 1316237605. It was assigned to this individual provider in the NPPES registry on April 8, 2011.
Where is Danielle Vargas De Stefano located?
Danielle Vargas De Stefano practices at 1919 E Thomas Rd, Phoenix, AZ 85016. The listed phone number is (602) 933-1000.
What is Danielle Vargas De Stefano's specialty?
The primary specialty registered for this NPI is Pathology, specializing in Pediatric Pathology, with taxonomy code 207ZP0213X.
Is Danielle Vargas De Stefano enrolled in Medicare?
Yes. Danielle Vargas De Stefano 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 Danielle Vargas De Stefano's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Danielle Vargas De Stefano reassigns Medicare benefits to 2 organizations: Phoenix Children's Hospital (Phoenix, AZ) and University Of Pittsburgh Physicians (East Liverpool, OH). 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 Danielle Vargas De Stefano'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 Danielle Vargas De Stefano was last updated on December 11, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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. Danielle Vargas De Stefano, M.D. · NPI 1316237605
Pediatric Pathology physician in Phoenix, Arizona. Individual provider, active in the CMS NPPES registry since April 8, 2011.
## Identity
- **NPI:** 1316237605 (Entity type: Individual)
- **Enumerated:** April 8, 2011
- **Primary specialty:** Pathology - Pediatric Pathology · taxonomy 207ZP0213X
- **State license:** 71421 (Arizona)
- **Sole proprietor:** No
## Practice location
- **Address:** 1919 E THOMAS RD, Phoenix, AZ 85016-7710
- **Phone:** (602) 933-1000
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Phoenix Children's Hospital (NPI 1922112044, Phoenix, AZ); University Of Pittsburgh Physicians (NPI 1811945793, East Liverpool, OH) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2002
## Record status
- **NPPES last updated:** December 11, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1316237605) · Data from the CMS NPPES public registry.