MONICA A SIEGEL CRNP, AOCNP
NPI 1215040860
Nurse Practitioner - Acute Care in Pittsburgh, PA
About Monica A Siegel Crnp, Aocnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MONICA A SIEGEL CRNP, AOCNP (NPI 1215040860) is an individual acute care provider in Pittsburgh, Pennsylvania, licensed in Pennsylvania (SP007851) and active in the NPI registry since August 2006. She is enrolled in Medicare PECOS, is affiliated with Jefferson Hospital, and is a graduate of Other (2003).
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
Monica A Siegel Crnp, Aocnp 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 Monica Siegel reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Pittsburgh, PA 15213
- Reassigned Medicare billing, Pennsylvania enrollment
- 7,114 clinicians in this Medicare group
Pittsburgh, PA 15232
- Reassigned Medicare billing, Pennsylvania enrollment
- 79 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 3
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.
Jefferson Hospital
Acute Care Hospitals · Jefferson Hills, PAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 15213 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.
PITTSBURGH, PA 15213
PITTSBURGH, PA 15213
PITTSBURGH, PA 15213
PITTSBURGH, PA 15213
PITTSBURGH, PA 15213
PITTSBURGH, PA 15213
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 Monica Siegel's NPI number?
The NPI number for Monica Siegel is 1215040860. It was assigned to this individual provider in the NPPES registry on August 17, 2006.
Where is Monica Siegel located?
Monica Siegel practices at 300 Halket Street Women's Cancer Center 4th Floor, Pittsburgh, PA 15213. The listed phone number is (412) 641-4530.
What is Monica Siegel's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.
Is Monica Siegel enrolled in Medicare?
Yes. Monica Siegel 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 Monica Siegel's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Monica Siegel reassigns Medicare benefits to 2 organizations: University Of Pittsburgh Physicians (Pittsburgh, PA) and Hematology Oncology Association (Pittsburgh, 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 Monica Siegel's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Monica Siegel affiliated with any hospitals?
According to CMS data, Monica Siegel is affiliated with Jefferson Hospital.
When was this NPI record last updated?
The NPPES record for Monica Siegel was last updated on June 21, 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.
# Monica A Siegel, CRNP, AOCNP · NPI 1215040860
Acute Care physician in Pittsburgh, Pennsylvania. Individual provider, active in the CMS NPPES registry since August 17, 2006.
## Identity
- **NPI:** 1215040860 (Entity type: Individual)
- **Enumerated:** August 17, 2006
- **Primary specialty:** Nurse Practitioner - Acute Care · taxonomy 363LA2100X
- **State license:** SP007851 (Pennsylvania)
- **Sole proprietor:** No
## Practice location
- **Address:** 300 HALKET STREET, WOMEN'S CANCER CENTER 4TH FLOOR, Pittsburgh, PA 15213
- **Phone:** (412) 641-4530
## 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): University Of Pittsburgh Physicians (NPI 1134187834, Pittsburgh, PA); Hematology Oncology Association (NPI 1114994324, Pittsburgh, PA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2003
## Record status
- **NPPES last updated:** June 21, 2021
---
Source: [NPI Profile](https://npiprofile.com/npi/1215040860) · Data from the CMS NPPES public registry.