MRS. SHERI MARI FIELD DNP, AGACNP-BC
NPI 1699509349
Nurse Practitioner - Acute Care in Rockford, IL
About Mrs. Sheri Mari Field Dnp, Agacnp-bc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. SHERI MARI FIELD DNP, AGACNP-BC (NPI 1699509349) is an individual acute care provider in Rockford, Illinois, licensed in Illinois (041339135) and active in the NPI registry since August 2024. She is enrolled in Medicare PECOS, is affiliated with Osf Saint Elizabeth Mdl Ctr, and is a graduate of Other (2024).
NPPES Registry Identity
Specialties & Licenses
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
Mrs. Sheri Mari Field Dnp, Agacnp-bc 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 Sheri Field reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Peoria, IL 61615
- Reassigned Medicare billing, Illinois enrollment
- 2,944 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.
Hospital Affiliations CMS Care Compare 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Osf Saint Elizabeth Mdl Ctr
Acute Care Hospitals · Ottawa, ILSaint Anthony Medical Center
Acute Care Hospitals · Rockford, ILOsf Saint Paul Medical Center
Critical Access Hospitals · Mendota, ILPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 61108 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.
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 Sheri Field's NPI number?
The NPI number for Sheri Field is 1699509349. It was assigned to this individual provider in the NPPES registry on August 27, 2024.
Where is Sheri Field located?
Sheri Field practices at 5666 E State St, Rockford, IL 61108. The listed phone number is (815) 226-2000.
What is Sheri Field's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.
Is Sheri Field enrolled in Medicare?
Yes. Sheri Field 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 Sheri Field's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sheri Field reassigns Medicare benefits to Osf Multi-Specialty Group (Peoria, IL). 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 Sheri Field's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Sheri Field accept?
Health plans from Dean Health Plan list Sheri Field 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.
Is Sheri Field affiliated with any hospitals?
According to CMS data, Sheri Field is affiliated with Osf Saint Elizabeth Mdl Ctr, Saint Anthony Medical Center and Osf Saint Paul Medical Center.
When was this NPI record last updated?
The NPPES record for Sheri Field was last updated on September 26, 2024. 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.
# Mrs. Sheri Mari Field, DNP, AGACNP-BC · NPI 1699509349
Acute Care physician in Rockford, Illinois. Individual provider, active in the CMS NPPES registry since August 27, 2024.
## Identity
- **NPI:** 1699509349 (Entity type: Individual)
- **Enumerated:** August 27, 2024
- **Primary specialty:** Nurse Practitioner - Acute Care · taxonomy 363LA2100X
- **State license:** 041339135 (Illinois)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 5666 E STATE ST, Rockford, IL 61108-2425
- **Phone:** (815) 226-2000
## 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:** Osf Multi-Specialty Group (NPI 1154908929, Peoria, IL), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2024
## Record status
- **NPPES last updated:** September 26, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1699509349) · Data from the CMS NPPES public registry.