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SOMMER MCKINNEY
NPI 1578189577
Nurse Practitioner - Family in Chicago, IL

Active since June 25, 2020PECOS EnrolledAccepts Medicare Assignment
1715 E 95TH ST, CHICAGO, IL 60617(773) 768-4437 Get Directions Write a Review

NPPES record last updated: June 9, 2025. Verified against the NPPES registry weekly; last sync: November 08, 2026.

Record update history: Jun 9, 2025, Jul 16, 2020, Jun 25, 2020 (3 updates tracked since 2020).

About Sommer Mckinney NPPES

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

SOMMER MCKINNEY (NPI 1578189577) is an individual family provider in Chicago, Illinois, licensed in Illinois (209020984) and active in the NPI registry since June 2020. She is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Other (2019).

NPPES Registry Identity

NPI1578189577
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameSOMMER MCKINNEY
Location Address1715 E 95TH STChicago, IL 60617-4708
Mailing AddressPo Box 746715Atlanta, GA 30374-6715 · (773) 352-1515 · Fax (312) 929-0373
Phone(773) 768-4437
Sole ProprietorNo
Medical School CMSOtherGraduated 2019
Enumeration DateJune 25, 2020
Last NPPES UpdateJune 9, 20253 updates tracked since enumeration
NPPES CertifiedJune 9, 2025
✔ NPI 1578189577 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in IL · 209020984
1715 E 95TH ST, Chicago, IL 60617
Open in Google Maps ↗

Secondary Practice Locations 2

Location 13046 127th StBlue Island, IL 60406-1827 · Phone (708) 377-7920
Location 2570 E 115th StChicago, IL 60628-5740 · Phone (773) 768-5000

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter Health.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

Sommer Mckinney 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.

PECOS PAC ID8921423393
PECOS Enrollment IDI20200731002083
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 Reassignments

2

Medicare enrollment records show Sommer Mckinney reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Oak Street Health Physicians Group, PC
Same address
Primary Care
1715 E 95TH ST
Chicago, IL 60617
  • Reassigned Medicare billing, Illinois enrollment
  • 343 clinicians in this Medicare group
NPI 1083051643 (773) 768-4437
Cook County
4.2 mi
Primary Care
6337 S WOODLAWN AVE
Chicago, IL 60637
  • Reassigned Medicare billing, Illinois enrollment
  • 1,047 clinicians in this Medicare group
NPI 1497874325 (773) 753-5500

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 60617 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
$94.06 typical visit price
range $60.08 – $183.39
Typical copayment $23.51 (range $15.02 – $45.84)
Most-billed visit code 99203
Established Patient
$105.70 typical visit price
range $18.97 – $148.12
Typical copayment $26.42 (range $4.74 – $37.03)
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 20

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

TIMOTHY DAVID PRAJKA DO
Family Medicine
1715 E 95TH ST
CHICAGO, IL 60617
Cook County (773) 768-4437
RENE ROBERTS M.D.
Family Medicine
1715 E 95TH ST
CHICAGO, IL 60617
Cook County (773) 768-4437
OAK STREET HEALTH PHYSICIANS GROUP, PC
Clinic/Center (Primary Care)
1715 E 95TH ST
CHICAGO, IL 60617
Cook County (773) 768-4437
PATRICIA GOMEZ
Social Worker (Clinical)
1715 E 95TH ST
CHICAGO, IL 60617
Cook County (773) 768-4437
DYMOND LONG APN, FNP-BC
Nurse Practitioner (Family)
1715 E 95TH ST
CHICAGO, IL 60617
Cook County (773) 768-4437
REBECCA MURRAY LCSW
Social Worker (Clinical)
1715 E 95TH ST
CHICAGO, IL 60617
Cook County (773) 768-4437
REBECCA GLORIA SHAH APN-CNP
Nurse Practitioner
1715 E 95TH ST
CHICAGO, IL 60617
Cook County (773) 977-7256
MS. TOIJUANA RUTH MURRAY LCSW
Social Worker (Clinical)
1715 E 95TH ST
CHICAGO, IL 60617
Cook County (773) 768-4437

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 Sommer Mckinney's NPI number?

The NPI number for Sommer Mckinney is 1578189577. It was assigned to this individual provider in the NPPES registry on June 25, 2020.

Where is Sommer Mckinney located?

Sommer Mckinney practices at 1715 E 95th St, Chicago, IL 60617. The listed phone number is (773) 768-4437.

What is Sommer Mckinney's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Sommer Mckinney enrolled in Medicare?

Yes. Sommer Mckinney 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 Sommer Mckinney's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Sommer Mckinney reassigns Medicare benefits to 2 organizations: Oak Street Health Physicians Group, PC (Chicago, IL) and Cook County (Chicago, IL). 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 Sommer Mckinney's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Sommer Mckinney accept?

Health plans from Ambetter Health list Sommer Mckinney 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.

When was this NPI record last updated?

The NPPES record for Sommer Mckinney was last updated on June 9, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.