1. Home
  2. Directory
  3. Illinois
  4. Long Grove
  5. Internal Medicine
  6. NPI Profile

NANCY AWADALLAH M.D.
NPI 1952337172
Internal Medicine in Long Grove, IL

Active since June 23, 2006PECOS EnrolledAccepts Medicare Assignment
3880 SALEM LAKE DR STE F, LONG GROVE, IL 60047(847) 719-2220(847) 719-2265 Get Directions Write a Review

NPPES record last updated: March 7, 2023. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Mar 7, 2023, Dec 23, 2021, Mar 17, 2018 and 1 more (4 updates tracked since 2018).

About Nancy Awadallah M.d. NPPES

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

NANCY AWADALLAH M.D. (NPI 1952337172) is an individual internal medicine provider in Long Grove, Illinois, licensed in Illinois (36114806) and active in the NPI registry since June 2006. She is enrolled in Medicare PECOS, is affiliated with Advocate Condell Medical Center, and maintains a secondary practice location in Des Plaines.

NPPES Registry Identity

NPI1952337172
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameNANCY AWADALLAHCredential: M.D.
Location Address3880 SALEM LAKE DR STE FLong Grove, IL 60047-5292
Mailing Address3880 Salem Lake Dr Ste FLong Grove, IL 60047-5292 · (847) 719-2220 · Fax (847) 719-2265
Phone(847) 719-2220
Fax(847) 719-2265
Sole ProprietorNo
Medical School CMSOtherGraduated 1995
Enumeration DateJune 23, 2006
Last NPPES UpdateMarch 7, 20234 updates tracked since enumeration
NPPES CertifiedDecember 23, 2021
✔ NPI 1952337172 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in IL · 36114806
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Also ListedHospitalistTaxonomy 208M00000X · License 036114806 (IL)
3880 SALEM LAKE DR STE F, Long Grove, IL 60047
Open in Google Maps ↗

Secondary Practice Location 1

Location 1100 N River RdDes Plaines, IL 60016-1209 · Phone (847) 297-1800

Other Identifiers 1

Medicaid36114806IL

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

Nancy Awadallah M.d. 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 ID5294739629
PECOS Enrollment IDI20060828000006
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 Nancy Awadallah reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Best Practices Inpatient Care, Ltd.
6.0 mi
Internal Medicine
106 BARRINGTON COMMONS CT UNIT 1790
Barrington, IL 60011
  • Reassigned Medicare billing, Illinois enrollment
  • 155 clinicians in this Medicare group
NPI 1073549713 (847) 719-2220
Endeavor Health Medical Group
20 mi
Anesthesiology
2650 RIDGE AVE, ANESTHESIOLOGY ROOM 3905
Evanston, IL 60201
  • Reassigned Medicare billing, Illinois enrollment
  • 4,841 clinicians in this Medicare group
NPI 1265695944 (847) 570-2760

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

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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
108 services108 patients

Hospital Affiliations CMS Care Compare 4

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Advocate Condell Medical Center

Acute Care Hospitals · Libertyville, IL
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140202
Location801 S Milwaukee AveLibertyville, IL 60048 · Lake County
Emergency services Birthing friendly

Advocate Lutheran General Hospital

Acute Care Hospitals · Park Ridge, IL
5/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number140223
Location1775 Dempster StPark Ridge, IL 60068 · Cook County
Emergency services Birthing friendly

Northwest Community Hospital 1

Acute Care Hospitals · Arlington Heights, IL
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140252
Location800 W Central RoadArlington Heights, IL 60005 · Cook 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 60047 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
$137.43 typical visit price
range $59.81 – $181.38
Typical copayment $34.35 (range $14.95 – $45.34)
Most-billed visit code 99204
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 20

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

HELEN E OKORIE NP
Nurse Practitioner (Adult Health)
3880 SALEM LAKE DR STE F
LONG GROVE, IL 60047
Lake County (847) 719-2220
JOCELYN V. DE JESUS MD
Internal Medicine
3880 SALEM LAKE DR STE F
LONG GROVE, IL 60047
Lake County (847) 719-2220
DR. DANIEL R. DI IORIO MD, DC
Family Medicine
3880 SALEM LAKE DR STE F
LONG GROVE, IL 60047
Lake County (847) 719-2220
DR. SINDHU KURUP MD
Internal Medicine
3880 SALEM LAKE DR STE F
LONG GROVE, IL 60047
Lake County (847) 719-2220
JERIC AGNES FNP-BC
Nurse Practitioner (Adult Health)
3880 SALEM LAKE DR STE F
LONG GROVE, IL 60047
Lake County (847) 719-2220
MISS MONICA LISA BIESZCZAD FNP-BC
Nurse Practitioner (Adult Health)
3880 SALEM LAKE DR STE F
LONG GROVE, IL 60047
Lake County (847) 719-2220
DR. NICOLE SOBKOWICZ DO
Internal Medicine
3880 SALEM LAKE DR STE F
LONG GROVE, IL 60047
Lake County (847) 924-8747
ANGELA ROSE DEPA
Nurse Practitioner (Family)
3880 SALEM LAKE DR STE F
LONG GROVE, IL 60047
Lake County (847) 719-2220

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 Nancy Awadallah's NPI number?

The NPI number for Nancy Awadallah is 1952337172. It was assigned to this individual provider in the NPPES registry on June 23, 2006.

Where is Nancy Awadallah located?

Nancy Awadallah practices at 3880 Salem Lake Dr Ste F, Long Grove, IL 60047. The listed phone number is (847) 719-2220.

What is Nancy Awadallah's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Nancy Awadallah enrolled in Medicare?

Yes. Nancy Awadallah 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 Nancy Awadallah's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Nancy Awadallah reassigns Medicare benefits to 2 organizations: Best Practices Inpatient Care, Ltd. (Barrington, IL) and Endeavor Health Medical Group (Evanston, 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 Nancy Awadallah's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Nancy Awadallah affiliated with any hospitals?

According to CMS data, Nancy Awadallah is affiliated with Advocate Condell Medical Center, Advocate Lutheran General Hospital, Northwest Community Hospital 1 and Advocate Good Shepherd Hospital.

When was this NPI record last updated?

The NPPES record for Nancy Awadallah was last updated on March 7, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.