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GEOFFREY S. GLADSTEIN M.D.
NPI 1427060938
Internal Medicine - Rheumatology in Trumbull, CT

Active since August 13, 2006PECOS Enrolled
93.27/100
CMS Quality Rating
5520 PARK AVE, TRUMBULL, CT 06611(203) 371-5873(203) 371-5874 Get Directions Write a Review

NPPES record last updated: May 31, 2013. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Geoffrey S. Gladstein M.d. NPPES

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

GEOFFREY S. GLADSTEIN M.D. (NPI 1427060938) is an individual rheumatology provider in Trumbull, Connecticut, licensed in Connecticut (020015) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1427060938
Entity TypeIndividualMale
Primary Taxonomy207RR0500X
Provider Legal NameGEOFFREY S. GLADSTEINCredential: M.D.
Location Address5520 PARK AVETrumbull, CT 06611-3463
Mailing Address5520 Park Ave, 101Trumbull, CT 06611-3463 · (203) 371-5873 · Fax (203) 371-5874
Phone(203) 371-5873
Fax(203) 371-5874
Sole ProprietorNo
Enumeration DateAugust 13, 2006
Last NPPES UpdateMay 31, 2013
✔ NPI 1427060938 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · RheumatologyAllopathic & Osteopathic Physicians
Taxonomy Code207RR0500X
License✔ Licensed in CT · 020015
Definition
An internist who treats diseases of joints, muscle, bones and tendons. This specialist diagnoses and treats arthritis, back pain, muscle strains, common athletic injuries and collagen diseases.
Also ListedSpecialistTaxonomy 174400000X · License 020015 (CT)
5520 PARK AVE, Trumbull, CT 06611
Open in Google Maps ↗

Other Identifiers 3

Medicare PIN110008829CT
Medicaid001200153CT
Medicare UPIND33544CT

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Geoffrey S. Gladstein 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 06611 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
$138.84 typical visit price
range $60.82 – $183.10
Typical copayment $34.71 (range $15.20 – $45.77)
Most-billed visit code 99204
Established Patient
$106.68 typical visit price
range $19.76 – $149.26
Typical copayment $26.67 (range $4.94 – $37.31)
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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

93.27/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality81.72
Promoting Interoperability78.03
Improvement Activities40

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.

SUSANNA DAHL CRONMILLER F.N.P, APRN
Nurse Practitioner (Family)
5520 PARK AVE
TRUMBULL, CT 06611
Greater Bridgeport Planning Region (203) 502-8400
MRS. ALEXIS GRACE SHAUB PA
Physician Assistant (Medical)
5520 PARK AVE
TRUMBULL, CT 06611
Greater Bridgeport Planning Region (203) 502-8400
DR. TIMOTHY JOHN HEITZMAN PH.D.
Psychologist
5520 PARK AVE, SUITE 206
TRUMBULL, CT 06611
Greater Bridgeport Planning Region (203) 612-0908
JENNIFER ZHANG APRN
Nurse Practitioner (Family)
5520 PARK AVE
TRUMBULL, CT 06611
Greater Bridgeport Planning Region (203) 502-8400
KATHERINE AILEEN DUARTE APRN
Nurse Practitioner (Community Health)
5520 PARK AVE
TRUMBULL, CT 06611
Greater Bridgeport Planning Region (203) 372-6700
ROBIN BERGER MD
Obstetrics & Gynecology
5520 PARK AVE, SUITE 302
TRUMBULL, CT 06611
Greater Bridgeport Planning Region (203) 374-1018
CONNECTICUT PAIN CARE, P.C.
Specialist
5520 PARK AVE, SUITE 303
TRUMBULL, CT 06611
Greater Bridgeport Planning Region (203) 373-7330
DR. KERRY WRIGHT D.O.
Obstetrics & Gynecology
5520 PARK AVE, SUITE 302
TRUMBULL, CT 06611
Greater Bridgeport Planning Region (845) 418-0763

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 Geoffrey Gladstein's NPI number?

The NPI number for Geoffrey Gladstein is 1427060938. It was assigned to this individual provider in the NPPES registry on August 13, 2006.

Where is Geoffrey Gladstein located?

Geoffrey Gladstein practices at 5520 Park Ave, Trumbull, CT 06611. The listed phone number is (203) 371-5873.

What is Geoffrey Gladstein's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Rheumatology, with taxonomy code 207RR0500X.

Is Geoffrey Gladstein enrolled in Medicare?

Yes. Geoffrey Gladstein is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Geoffrey Gladstein was last updated on May 31, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.