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KAREN GRIFFIN MD
NPI 1801873773
Internal Medicine - Nephrology in Maywood, IL

Active since December 30, 2005PECOS EnrolledAccepts Medicare Assignment
2160 S FIRST AVE, LUH - NORTH ENT., RM. 7604, MAYWOOD, IL 60153(708) 216-3306(708) 216-1259 Get Directions Write a Review

NPPES record last updated: April 2, 2021. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Karen Griffin Md NPPES

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

KAREN GRIFFIN MD (NPI 1801873773) is an individual nephrology provider in Maywood, Illinois, licensed in Illinois (36069907) and active in the NPI registry since December 2005. She is enrolled in Medicare PECOS, is affiliated with Loyola University Medical Center, and is a graduate of Rush Medical College Of Rush University (1983).

NPPES Registry Identity

NPI1801873773
Entity TypeIndividualFemale
Primary Taxonomy207RN0300X
Provider Legal NameKAREN GRIFFINCredential: MD
Location Address2160 S FIRST AVE, LUH - NORTH ENT., RM. 7604Maywood, IL 60153
Mailing Address2160 S First Ave, Luh - North Ent., Rm. 7604Maywood, IL 60153 · (708) 216-3306 · Fax (708) 216-1259
Phone(708) 216-3306
Fax(708) 216-1259
Sole ProprietorNo
Medical School CMSRush Medical College Of Rush UniversityGraduated 1983
Enumeration DateDecember 30, 2005
Last NPPES UpdateApril 2, 2021
NPPES CertifiedApril 2, 2021
✔ NPI 1801873773 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · NephrologyAllopathic & Osteopathic Physicians
Taxonomy Code207RN0300X
License✔ Licensed in IL · 36069907
Definition

An internist who treats disorders of the kidney, high blood pressure, fluid and mineral balance and dialysis of body wastes when the kidneys do not function. This specialist consults with surgeons about kidney transplantation.

2160 S FIRST AVE, Maywood, IL 60153
Open in Google Maps ↗

Other Identifiers 1

Medicaid36069907IL

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Karen Griffin 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 ID8527099126
PECOS Enrollment IDI20050823001081
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.

Areas of Expertise CMS Part B claims 4

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.

Follow-up hospital inpatient care per day, typically 25 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
410 services125 patients
Hemodialysis procedure with physician evaluation 90935
Hemodialysis is a treatment that uses a machine to filter waste and excess fluid from your blood when your kidneys can't. A physician checks your health before, during, and after the procedure to ensure it's working effectively for you.
80 services48 patients
Initial hospital inpatient care per day, typically 50 minutes 99222
Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.
63 services56 patients
Established patient office or other outpatient visit, 30-39 minutes 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
59 services35 patients

Hospital Affiliations CMS Care Compare

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

Loyola University Medical Center

Acute Care Hospitals · Maywood, IL
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140276
Location2160 S 1st AvenueMaywood, IL 60153 · Cook County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60153 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.

Referred Medical Equipment & Supplies CMS DME claims 5

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Tacrolimus, immediate release, oral, 1 mg J7507
Treatment-Treatment - Miscellaneous · category RX029N
4 suppliers37 claims2,745 services$0.27 avg. paid by Medicare
Prednisone, immediate release or delayed release, oral, 1 mg J7512
Treatment-Treatment - Miscellaneous · category RX029N
2 suppliers18 claims2,175 services$0.01 avg. paid by Medicare
Mycophenolate mofetil, oral, 250 mg J7517
Treatment-Treatment - Miscellaneous · category RX029N
1 supplier12 claims1,080 services$0.18 avg. paid by Medicare
Pharmacy supply fee for oral anti-cancer, oral anti-emetic or immunosuppressive drug(s); for the first prescription in a 30-day period Q0511
Treatment-Chemotherapy · category RH012N
6 suppliers35 claims35 services$17.89 avg. paid by Medicare
Pharmacy supply fee for oral anti-cancer, oral anti-emetic or immunosuppressive drug(s); for a subsequent prescription in a 30-day period Q0512
Treatment-Chemotherapy · category RH012N
5 suppliers60 claims60 services$12.07 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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.

ANDREW JAY HOTALING MD
Otolaryngology (Pediatric Otolaryngology)
2160 S FIRST AVE, MAGUIRE CENTER 1870
MAYWOOD, IL 60153
Cook County (708) 216-9183
NATALIA O LITBARG MD
Internal Medicine (Nephrology)
2160 S FIRST AVE, 101-1740 LOYOLA UNIVERSITY MEDICAL CENTER
MAYWOOD, IL 60153
Cook County (708) 216-9000
ELLEN GAYNOR MD
Internal Medicine (Hematology & Oncology)
2160 S FIRST AVE, LUH - NORTH ENT., RM. 7604
MAYWOOD, IL 60153
Cook County (708) 216-3304
SUCHA NAND MD
Internal Medicine (Hematology & Oncology)
2160 S FIRST AVE, (LUH - NORTH ENT., RM 7604)
MAYWOOD, IL 60153
Cook County (708) 216-3304
KEVIN BARTON MD
Internal Medicine (Hematology & Oncology)
2160 S FIRST AVE, (LUH- NORTH ENT., RM. 7604)
MAYWOOD, IL 60153
Cook County (708) 216-3304
FRANCO LAGHI MD
Internal Medicine (Critical Care Medicine)
2160 S FIRST AVE, (LUH - NORTH ENT., RM. 7604)
MAYWOOD, IL 60153
Cook County (708) 216-5402
MARTIN TOBIN MD
Internal Medicine (Critical Care Medicine)
2160 S FIRST AVE, (LUH-NORTH ENT., RM. 7604)
MAYWOOD, IL 60153
Cook County (708) 216-5402
ELAINE ADAMS MD
Internal Medicine (Rheumatology)
2160 S FIRST AVE, LUH - NORTH ENT. ROOM 7604
MAYWOOD, IL 60153
Cook County (708) 216-3313

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 Karen Griffin's NPI number?

The NPI number for Karen Griffin is 1801873773. It was assigned to this individual provider in the NPPES registry on December 30, 2005.

Where is Karen Griffin located?

Karen Griffin practices at 2160 S First Ave Luh - North Ent., Rm. 7604, Maywood, IL 60153. The listed phone number is (708) 216-3306.

What is Karen Griffin's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.

Is Karen Griffin enrolled in Medicare?

Yes. Karen Griffin 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.

Is Karen Griffin affiliated with any hospitals?

According to CMS data, Karen Griffin is affiliated with Loyola University Medical Center.

When was this NPI record last updated?

The NPPES record for Karen Griffin was last updated on April 2, 2021. NPI Profile syncs with the weekly NPPES data releases published by CMS.