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DR. IRENE GRAZIANI MD, PHD
NPI 1043516396
Internal Medicine in Long Grove, IL

Active since February 03, 2011PECOS Enrolled
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: October 5, 2023. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Oct 5, 2023, Mar 7, 2023, Oct 29, 2020 and 1 more (4 updates tracked since 2016).

About Dr. Irene Graziani Md, Phd NPPES

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

DR. IRENE GRAZIANI MD, PHD (NPI 1043516396) is an individual internal medicine provider in Long Grove, Illinois, licensed in Illinois (036131271) and active in the NPI registry since February 2011. She is enrolled in Medicare PECOS and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1043516396
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameDR. IRENE GRAZIANICredential: MD, PHD
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
Enumeration DateFebruary 3, 2011
Last NPPES UpdateOctober 5, 20234 updates tracked since enumeration
NPPES CertifiedOctober 5, 2023
✔ NPI 1043516396 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
Licenses✔ Licensed in IL · 036131271✔ Licensed in IL · 125060021
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 036131271 (IL), 0101276087 (VA)
3880 SALEM LAKE DR, Long Grove, IL 60047
Open in Google Maps ↗

Secondary Practice Locations 2

Location 1400 Maple Summit RdJerseyville, IL 62052-2028 · Phone (161) 849-8840
Location 2500 J Clyde Morris BlvdNewport News, VA 23601-1929 · Phone (757) 594-3580

Other Identifiers 1

Medicaid036131271IL

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Medica.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Irene Graziani Md, Phd is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

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.

MAREK FILIPIUK M.D.
Internal Medicine
3880 SALEM LAKE DR, STE F
LONG GROVE, IL 60047
Lake County (847) 719-2220
KELLY KEH LIH TAN M.D.
Internal Medicine
3880 SALEM LAKE DR, STE F
LONG GROVE, IL 60047
Lake County (847) 719-2220
BRYN J JEMMI PA-C
Physician Assistant (Medical)
3880 SALEM LAKE DR
LONG GROVE, IL 60047
Lake County (847) 719-2220
SUNDEEP KAUR GREWAL D.O.
Internal Medicine
3880 SALEM LAKE DR, STE F
LONG GROVE, IL 60047
Lake County (847) 719-2220
BRENDA SUE SNYDER D.O.
Internal Medicine
3880 SALEM LAKE DR, SUITE F
LONG GROVE, IL 60047
Lake County (847) 719-2220
DR. AVA MASTNY M.D.
Hospitalist
3880 SALEM LAKE DR, F
LONG GROVE, IL 60047
Lake County (847) 719-2220
KEVIN GO MD
Internal Medicine
3880 SALEM LAKE DR, STE F
LONG GROVE, IL 60047
Lake County (847) 719-2220
JEFFRY W KREAMER D.O.
Internal Medicine
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 Irene Graziani's NPI number?

The NPI number for Irene Graziani is 1043516396. It was assigned to this individual provider in the NPPES registry on February 3, 2011.

Where is Irene Graziani located?

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

What is Irene Graziani's specialty?

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

Is Irene Graziani enrolled in Medicare?

Yes. Irene Graziani is registered in the Medicare PECOS enrollment system.

What insurance does Irene Graziani accept?

Health plans from Medica list Irene Graziani 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 Irene Graziani was last updated on October 5, 2023. 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.