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DR. SARA COHEN MD
NPI 1518413285
Internal Medicine - Endocrinology, Diabetes & Metabolism in Chicago, IL

Active since August 31, 2016PECOS EnrolledAccepts Medicare Assignment
1725 W HARRISON ST STE 250, CHICAGO, IL 60612(312) 942-6163(312) 563-2096 Get Directions Write a Review

NPPES record last updated: October 13, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Sep 20, 2024, Jun 20, 2023, May 29, 2020 and 1 more (4 updates tracked since 2016).

About Dr. Sara Cohen Md NPPES

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

DR. SARA COHEN MD (NPI 1518413285) is an individual endocrinology, diabetes & metabolism provider in Chicago, Illinois, licensed in Illinois (036.174876) and active in the NPI registry since August 2016. She is enrolled in Medicare PECOS, is affiliated with Copley Memorial Hospital, and is a graduate of Northwestern University Feinberg Medical School (2020).

NPPES Registry Identity

NPI1518413285
Entity TypeIndividualFemale
Primary Taxonomy207RE0101X
Provider Legal NameDR. SARA COHENCredential: MD
Location Address1725 W HARRISON ST STE 250Chicago, IL 60612-3861
Mailing Address1725 W Harrison St Ste 250Chicago, IL 60612-3861 · (312) 942-6163 · Fax (312) 563-2096
Phone(312) 942-6163
Fax(312) 563-2096
Sole ProprietorNo
Medical School CMSNorthwestern University Feinberg Medical SchoolGraduated 2020
Enumeration DateAugust 31, 2016
Last NPPES UpdateOctober 13, 20254 updates tracked since enumeration
NPPES CertifiedOctober 13, 2025
✔ NPI 1518413285 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Endocrinology, Diabetes & MetabolismAllopathic & Osteopathic Physicians
Taxonomy Code207RE0101X
License✔ Licensed in IL · 036.174876
Definition
An internist who concentrates on disorders of the internal (endocrine) glands such as the thyroid and adrenal glands. This specialist also deals with disorders such as diabetes, metabolic and nutritional disorders, obesity, pituitary diseases and menstrual and sexual problems.
1725 W HARRISON ST STE 250, Chicago, IL 60612
Open in Google Maps ↗

Accepted Insurance

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

Dr. Sara Cohen Md 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 ID547663452
PECOS Enrollment IDI20250918003494
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 Sara Cohen reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Rush University Medical Group
0.2 mi
Internal Medicine
1620 W HARRISON ST
Chicago, IL 60612
  • Reassigned Medicare billing, Illinois enrollment
  • 2,169 clinicians in this Medicare group
NPI 1093819542 (312) 942-5000

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.

Copley Memorial Hospital

Acute Care Hospitals · Aurora, IL
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140029
Location2000 Ogden AvenueAurora, IL 60504 · Kane County
Emergency services Birthing friendly

Rush Oak Park Hospital

Acute Care Hospitals · Oak Park, IL
4/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number140063
Location520 S Maple AveOak Park, IL 60304 · Cook County
Emergency services

Rush University Medical Center

Acute Care Hospitals · Chicago, IL
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140119
Location1653 West Congress ParkwayChicago, IL 60612 · Cook County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60612 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
$138.86 typical visit price
range $60.08 – $183.39
Typical copayment $34.71 (range $15.02 – $45.84)
Most-billed visit code 99204
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 9

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

SAHER BAIG PHYSICIAN ASSISTANT
Physician Assistant
1725 W HARRISON ST STE 250
CHICAGO, IL 60612
Cook County (129) 426-1633
SUMEET JAIN M.D. (MAY 2014)
Internal Medicine (Endocrinology, Diabetes & Metabolism)
1725 W HARRISON ST STE 250
CHICAGO, IL 60612
Cook County (312) 942-6163
DR. PINAR JACLYN SMITH MD
Internal Medicine (Endocrinology, Diabetes & Metabolism)
1725 W HARRISON ST STE 250
CHICAGO, IL 60612
Cook County (312) 942-6163
KATIE L. PINKSTON RDN, LDN
Dietitian, Registered
1725 W HARRISON ST STE 250
CHICAGO, IL 60612
Cook County (312) 942-6163
MARSHA F. TEODORI MSN, RN, CDE, CCRC
Registered Nurse (Diabetes Educator)
1725 W HARRISON ST STE 250
CHICAGO, IL 60612
Cook County (312) 563-2094
ALICE CHOI APRN
Nurse Practitioner (Gerontology)
1725 W HARRISON ST STE 250
CHICAGO, IL 60612
Cook County (312) 942-6163
DR. SEAN MICHAEL WRENN M.D.
Surgery (Surgical Oncology)
1725 W HARRISON ST STE 250
CHICAGO, IL 60612
Cook County (312) 942-5500
DR. SANFORD BAIM M.D.
Internal Medicine (Rheumatology)
1725 W HARRISON ST STE 250
CHICAGO, IL 60612
Cook County (312) 942-6163

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 Sara Cohen's NPI number?

The NPI number for Sara Cohen is 1518413285. It was assigned to this individual provider in the NPPES registry on August 31, 2016.

Where is Sara Cohen located?

Sara Cohen practices at 1725 W Harrison St Ste 250, Chicago, IL 60612. The listed phone number is (312) 942-6163.

What is Sara Cohen's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Endocrinology, Diabetes & Metabolism, with taxonomy code 207RE0101X.

Is Sara Cohen enrolled in Medicare?

Yes. Sara Cohen 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 Sara Cohen's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Sara Cohen reassigns Medicare benefits to Rush University Medical Group (Chicago, 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 Sara Cohen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Sara Cohen accept?

Health plans from Ambetter Health and Ambetter Health of Delaware list Sara Cohen 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 Sara Cohen affiliated with any hospitals?

According to CMS data, Sara Cohen is affiliated with Copley Memorial Hospital, Rush Oak Park Hospital and Rush University Medical Center.

When was this NPI record last updated?

The NPPES record for Sara Cohen was last updated on October 13, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.