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MRS. SHAINA PECK AGACNP-BC
NPI 1700763141
Nurse Practitioner - Acute Care in Lake Barrington, IL

Active since August 18, 2025PECOS Enrolled
22285 N PEPPER RD STE 307, LAKE BARRINGTON, IL 60010(847) 382-7165 Get Directions Write a Review

NPPES record last updated: August 18, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Mrs. Shaina Peck Agacnp-bc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MRS. SHAINA PECK AGACNP-BC (NPI 1700763141) is an individual acute care provider in Lake Barrington, Illinois, licensed in Illinois (209.032999) and active in the NPI registry since August 2025. She is enrolled in Medicare PECOS, is affiliated with Advocate Sherman Hospital, and is a graduate of Other (2024).

NPPES Registry Identity

NPI1700763141
Entity TypeIndividualFemale
Primary Taxonomy363LA2100X
Provider Legal NameMRS. SHAINA PECKCredential: AGACNP-BC
Location Address22285 N PEPPER RD STE 307Lake Barrington, IL 60010-2541
Mailing Address301 Mckinley Ave Unit 601Mundelein, IL 60060-2349
Phone(847) 382-7165
Sole ProprietorNo
Medical School CMSOtherGraduated 2024
Enumeration DateAugust 18, 2025
NPPES CertifiedAugust 18, 2025
✔ NPI 1700763141 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Acute CarePhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LA2100X
License✔ Licensed in IL · 209.032999
22285 N PEPPER RD STE 307, Lake Barrington, IL 60010
Open in Google Maps ↗

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mrs. Shaina Peck Agacnp-bc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID4183129117
PECOS Enrollment IDI20250922004014
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Shaina Peck reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

George N Atia, M.D., S.C.
0.9 mi
Gastroenterology
200 FOX GLEN CT
Barrington, IL 60010
  • Reassigned Medicare billing, Illinois enrollment
  • Medicare enrollment name: George N Atia MD Sc
  • 28 clinicians in this Medicare group
NPI 1730214271 (847) 382-7165

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.

Advocate Sherman Hospital

Acute Care Hospitals · Elgin, IL
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140030
Location1425 North Randall RoadElgin, IL 60123 · Kane County
Emergency services Birthing friendly

Northwestern Medicine Central Dupage Hospital

Acute Care Hospitals · Winfield, IL
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140242
Location25 North Winfield RoadWinfield, IL 60190 · Du Page County
Emergency services Birthing friendly

Advocate Good Shepherd Hospital

Acute Care Hospitals · Barrington, IL
4/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number140291
Location450 West Highway 22Barrington, IL 60010 · Lake County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60010 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$93.02 typical visit price
range $59.81 – $181.38
Typical copayment $23.25 (range $14.95 – $45.34)
Most-billed visit code 99203
Established Patient
$105.07 typical visit price
range $19.15 – $147.12
Typical copayment $26.26 (range $4.78 – $36.78)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MARIYA NOESEN NP
Nurse Practitioner (Family)
22285 N PEPPER RD STE 307
LAKE BARRINGTON, IL 60010
Cook County (847) 931-7550

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 Shaina Peck's NPI number?

The NPI number for Shaina Peck is 1700763141. It was assigned to this individual provider in the NPPES registry on August 18, 2025.

Where is Shaina Peck located?

Shaina Peck practices at 22285 N Pepper Rd Ste 307, Lake Barrington, IL 60010. The listed phone number is (847) 382-7165.

What is Shaina Peck's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.

Is Shaina Peck enrolled in Medicare?

Yes. Shaina Peck is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Shaina Peck's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Shaina Peck reassigns Medicare benefits to George N Atia, M.D., S.C. (Barrington, 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 Shaina Peck's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Shaina Peck affiliated with any hospitals?

According to CMS data, Shaina Peck is affiliated with Advocate Sherman Hospital, Northwestern Medicine Central Dupage Hospital and Advocate Good Shepherd Hospital.

When was this NPI record last updated?

The NPPES record for Shaina Peck was last updated on August 18, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 months 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.