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DR. GLENN ALDEN HARRISON M.D.
NPI 1316076946
Internal Medicine - Geriatric Medicine in Chicago, IL

Active since March 02, 2007PECOS Enrolled
3319 N ELSTON AVE, SUITE 100, CHICAGO, IL 60618(773) 751-7200(773) 583-4295 Get Directions Write a Review

NPPES record last updated: February 2, 2017. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Feb 2, 2017, Oct 20, 2016 (2 updates tracked since 2016).

About Dr. Glenn Alden Harrison M.d. NPPES

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

DR. GLENN ALDEN HARRISON M.D. (NPI 1316076946) is an individual geriatric medicine provider in Chicago, Illinois, licensed in Illinois (036091413) and active in the NPI registry since March 2007. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1316076946
Entity TypeIndividualMale
Primary Taxonomy207RG0300X
Provider Legal NameDR. GLENN ALDEN HARRISONCredential: M.D.
Location Address3319 N ELSTON AVE, SUITE 100Chicago, IL 60618-5811
Mailing Address7301 N Lincoln Ave, Ste 183Lincolnwood, IL 60712-1736 · (224) 766-7669 · Fax (847) 674-0892
Phone(773) 751-7200
Fax(773) 583-4295
Sole ProprietorNo
Enumeration DateMarch 2, 2007
Last NPPES UpdateFebruary 2, 20172 updates tracked since enumeration
✔ NPI 1316076946 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Geriatric MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207RG0300X
License✔ Licensed in IL · 036091413
Definition
An internist who has special knowledge of the aging process and special skills in the diagnostic, therapeutic, preventive and rehabilitative aspects of illness in the elderly. This specialist cares for geriatric patients in the patient's home, the office, long-term care settings such as nursing homes and the hospital.
Also ListedInternal MedicineTaxonomy 207R00000X · License 036091413 (IL)
3319 N ELSTON AVE, Chicago, IL 60618
Open in Google Maps ↗

Other Identifiers 1

Medicare UPING61120IL

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. Glenn Alden Harrison M.d. 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 60618 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
$183.39 typical visit price
range $60.08 – $183.39
Typical copayment $45.84 (range $15.02 – $45.84)
Most-billed visit code 99205
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.

ADRIAN VALDEZ
Behavior Technician
3319 N ELSTON AVE
CHICAGO, IL 60618
Cook County (312) 312-7525
MARCELA GARCIA
Speech-Language Pathologist
3319 N ELSTON AVE
CHICAGO, IL 60618
Cook County (312) 733-0883
JOCELYN A ALVARADO
Behavior Technician
3319 N ELSTON AVE
CHICAGO, IL 60618
Cook County (312) 773-0883
DR. JAMES STEVEN FENOGLIO MD
Internal Medicine (Geriatric Medicine)
3319 N ELSTON AVE, SUITE 200
CHICAGO, IL 60618
Cook County (773) 751-7200
BROOKE ELIZABETH PATZNER
Behavior Analyst
3319 N ELSTON AVE
CHICAGO, IL 60618
Cook County (312) 733-0883
BRIAN E BACARDI DPM
Podiatrist (Primary Podiatric Medicine)
3319 N ELSTON AVE, SUITE 100
CHICAGO, IL 60618
Cook County (773) 751-7200
HALEY ADAMS B.S.
Behavior Technician
3319 N ELSTON AVE
CHICAGO, IL 60618
Cook County (331) 733-0883
DR. MARIA E O'BRIEN OTD, OTR/L
Occupational Therapist
3319 N ELSTON AVE
CHICAGO, IL 60618
Cook County (312) 733-0883

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 Glenn Harrison's NPI number?

The NPI number for Glenn Harrison is 1316076946. It was assigned to this individual provider in the NPPES registry on March 2, 2007.

Where is Glenn Harrison located?

Glenn Harrison practices at 3319 N Elston Ave Suite 100, Chicago, IL 60618. The listed phone number is (773) 751-7200.

What is Glenn Harrison's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Geriatric Medicine, with taxonomy code 207RG0300X.

Is Glenn Harrison enrolled in Medicare?

Yes. Glenn Harrison is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Glenn Harrison was last updated on February 2, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.