DR. BARRY D STEIN (MD) – Anesthesiology Physician, NPI 1952318487

DR. BARRY D STEIN (MD) is a healthcare provider. based in Wilton, Connecticut. specializing in Anesthesiology Physician. They hold the professional credentials MD. They hold a License No. 039079 (CT). The NPI Number for DR. BARRY D STEIN (MD) is 1952318487

Main info

Male
30 Years Of Experience
Accepts Medicare Assignment
Name
DR. BARRY D STEIN (MD)
NPI
1952318487
Phone
(203) 883-0038
Address
249 DANBURY RD
Enumeration Date
1 August 2006
Last Update Date
12 January 2025

Doctor Profile

Medical School Name
GEISEL SCHOOL OF MEDICINE AT DARTMOUTH
Secondary Phone
2038830038
Graduation Year
1996 (30 years ago)
PAC ID
0345132510
Group Practice PAC ID
1557624533
Professional Enrollment ID
I20111118000013
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience62
Completeness75
Years active:19State licenses:1Digital endpointsOther names

Provider Addresses for DR. BARRY D STEIN (MD)

  • 249 DANBURY RD

    WILTON, CT 068974070

    Phone: (203) 883-0038

    Fax: (203) 724-4838

    Type: Location

  • 249 Danbury Rd

    Wilton, CT 068974070

    Phone: (203) 883-0038

    Fax: (203) 724-4838

    Type: Location

  • 5502A BRUSH HOLLOW RD

    WESTBURY, NY 115901719

    Phone: (516) 699-8700

    Type: Location

  • 112, Quarry Road, Avalon Gates, Trumbull, Fairfield County, Connecticut, 06611, United States

    3RD FLOOR

    TRUMBULL, CT 066114816

    Phone: (203) 374-1515

    Type: Mailing

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2019-09-13

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking 2 Medicare enrollment records; no due dates published yet.

Enrollment records

2

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20111118000013IAnesthesiologyCTTBD
I20190913000174IAnesthesiologyNYTBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
96365Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less3212$0
View full utilization report →

Insurance plans in this area (ZIP 06897)

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Provider's Procedures

DR. BARRY D STEIN (MD) performs procedures in Anesthesiology Physician. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
ANESTHESIOLOGYCT00142Anesthesia for lens surgery2623

Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 1557624533View full group profile
NameSpecialtyState
Nurse PractitionerCT
Nurse PractitionerFL
Nurse PractitionerCT
Nurse PractitionerNY
-NY

Reviews

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Frequently asked questions

How do I look up DR. BARRY D STEIN (MD) by NPI?
Use NPI 1952318487 when you need to reference DR. BARRY D STEIN (MD) in forms, claims, or directories.
Is DR. BARRY D STEIN (MD)'s NPI currently valid?
The extract we use shows DR. BARRY D STEIN (MD) as active.
Does DR. BARRY D STEIN (MD) list a primary specialty?
If you are matching referrals, note Anesthesiology Physician for DR. BARRY D STEIN (MD). Clinical services aligned with this taxonomy classification.
Does DR. BARRY D STEIN (MD) practice in Connecticut?
You will see Wilton, Connecticut on file for DR. BARRY D STEIN (MD) alongside any extra practice locations.
Is DR. BARRY D STEIN (MD) a real provider?
This page reflects official NPPES data for NPI 1952318487. Always confirm identity and privileges with the practice and licensing boards.

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