SETH M POWSNER (MD) – Psychiatry Physician, NPI 1528056561

SETH M POWSNER (MD) is a healthcare provider. based in New haven, Connecticut. specializing in PSYCHIATRY. They hold the professional credentials MD. They hold a License No. 026707 (CT). The NPI Number for SETH M POWSNER (MD) is 1528056561

Main info

Male
48 Years Of Experience
Accepts Medicare Assignment
Name
SETH M POWSNER (MD)
NPI
1528056561
Phone
(203) 785-4085
Address
40 TEMPLE ST
Enumeration Date
13 October 2005
Last Update Date
27 June 2012

Doctor Profile

Medical School Name
YALE UNIVERSITY SCHOOL OF MEDICINE
Secondary Phone
2036884242
Graduation Year
1978 (48 years ago)
PAC ID
1355364456
Group Practice PAC ID
9436061736
Professional Enrollment ID
I20071031000282
Address ID
CT065103220NE20XXXSTXX300
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience64
Completeness75
Years active:20State licenses:1Digital endpointsOther names

851 PSYCHIATRY in CT

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Provider Addresses for SETH M POWSNER (MD)

  • 40, Temple Street, Downtown, New Haven, New Haven County, Connecticut, 06510-2404, United States

    SUITE 6-C

    NEW HAVEN, CT 065102715

    Phone: (203) 785-4085

    Fax: (203) 737-1597

    Mailing address matches the actual address.

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: 2007-10-31

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

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
I20071031000282IPsychiatryCTTBD

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
99221Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes1412$0
99231Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes1414$0
99282Emergency department visit with straightforward medical decision making1313$0
View full utilization report →

Insurance plans in this area (ZIP 06510)

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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: 9436061736View full group profile
NameSpecialtyState
Interventional Cardiology, Cardiovascular Disease (Cardiology)CT
H E M A T O L O G Y/ O N C O L O G YCT
Internal Medicine, NephrologySC
-CT
-NC
Internal MedicineCT
-CT
Cardiac SurgeryCT
-CT
-CT

Reviews

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Frequently asked questions

Is SETH M POWSNER (MD) listed with a National Provider Identifier?
Yes — SETH M POWSNER (MD) has NPI 1528056561 on file in the registry.
Is SETH M POWSNER (MD) shown as active in public data?
Registry records indicate SETH M POWSNER (MD) maintains an active NPI.
What clinical focus is listed for SETH M POWSNER (MD)?
At a glance, SETH M POWSNER (MD) is tied to Psychiatry Physician. Clinical services aligned with this taxonomy classification.
What practice footprint exists for SETH M POWSNER (MD)?
Travel planning: use New Haven, Connecticut as the reference point for SETH M POWSNER (MD), then confirm.
Does inactive status remove historical data?
Historical rows can remain visible after status changes — read the dates carefully.

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