COLLEEN MARIE IANNI
NPI 1265013270
Nurse Practitioner - Acute Care in Philadelphia, PA
About Colleen Marie Ianni NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
COLLEEN MARIE IANNI (NPI 1265013270) is an individual acute care provider in Philadelphia, Pennsylvania, licensed in Pennsylvania (SP022629) and active in the NPI registry since April 2021. She is enrolled in Medicare PECOS, is affiliated with Penn Presbyterian Medical Center, and is a graduate of Other (2020).
NPPES Registry Identity
Specialties & Licenses
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
Colleen Marie Ianni 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 Colleen Ianni reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Philadelphia, PA 19104
- Reassigned Medicare billing, Pennsylvania enrollment
- 171 clinicians in this Medicare group
Philadelphia, PA 19104
- Reassigned Medicare billing, Pennsylvania enrollment
- Also billed through NPI 1871981985 (Pennsylvania)
- 3,488 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.
Areas of Expertise CMS Part B claims
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Penn Presbyterian Medical Center
Acute Care Hospitals · Philadelphia, PAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 19104 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.
Referred Medical Equipment & Supplies CMS DME claims 2
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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.
PHILADELPHIA, PA 19104
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 Colleen Ianni's NPI number?
The NPI number for Colleen Ianni is 1265013270. It was assigned to this individual provider in the NPPES registry on April 20, 2021.
Where is Colleen Ianni located?
Colleen Ianni practices at 51 N 39th St, Philadelphia, PA 19104. The listed phone number is (215) 316-5151.
What is Colleen Ianni's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.
Is Colleen Ianni enrolled in Medicare?
Yes. Colleen Ianni 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 Colleen Ianni's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Colleen Ianni reassigns Medicare benefits to 2 organizations: Clinical Health Care Associates Of New Jersey, PC (Philadelphia, PA) and University Of Penn-Medical Group (Philadelphia, PA). 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 Colleen Ianni's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Colleen Ianni affiliated with any hospitals?
According to CMS data, Colleen Ianni is affiliated with Penn Presbyterian Medical Center.
When was this NPI record last updated?
The NPPES record for Colleen Ianni was last updated on April 20, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Colleen Marie Ianni · NPI 1265013270
Acute Care physician in Philadelphia, Pennsylvania. Individual provider, active in the CMS NPPES registry since April 20, 2021.
## Identity
- **NPI:** 1265013270 (Entity type: Individual)
- **Enumerated:** April 20, 2021
- **Primary specialty:** Nurse Practitioner - Acute Care · taxonomy 363LA2100X
- **State license:** SP022629 (Pennsylvania)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 51 N 39TH ST, Philadelphia, PA 19104-2640
- **Phone:** (215) 316-5151
## 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): Clinical Health Care Associates Of New Jersey, PC (NPI 1902844806, Philadelphia, PA); University Of Penn-Medical Group (NPI 1083002000, Philadelphia, PA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2020
## Record status
- **NPPES last updated:** April 20, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1265013270) · Data from the CMS NPPES public registry.