Doctor profile · Federal record

Dr. Seth Powsner, MD

Psychiatry Physician (CMS: Psychiatry) · Geriatric Psychiatry Physician · Psychosomatic Medicine Physician · New Haven, CT

  • NPI 1528056561
  • Accepts Medicare
  • MIPS 71.7 / 100 · 2023
  • 48 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
40 Temple St, Suite 6-C
New Haven, CT 065102715
(203) 785-4085
fax (203) 737-1597

Credentials & registration

NPPES · NUCC
NPI registered
October 2005 — 21 yrs on file
Profile last updated
June 27, 2012
Year of graduation
1978 — 48 yrs since
Specialty taxonomy
2084P0800X — NUCC code
State license (1)
Connecticut #026707
Medicaid
CT #001267071

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1528056561. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
41
Distinct HCPCS
3
Medicare allowed
$2,537
HCPCS Description Services Patients Avg allowed
99221 Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes 14 12 $88
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 14 14 $52
99282 Emergency department visit with straightforward medical decision making 13 13 $44

In context: peer comparison

Among 30 peers in New Haven Psychiatry Physician, average services per provider: 58. This provider delivers 0.7× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Seth Powsner's medical specialty?
Dr. Seth Powsner practices Psychiatry Physician in New Haven, CT.
Where does Dr. Seth Powsner practice?
Dr. Seth Powsner practices at 40 Temple St, New Haven, CT 065102715. Office phone: 2037854085.
What is Dr. Seth Powsner's NPI?
Dr. Seth Powsner's National Provider Identifier (NPI) is 1528056561, issued by NPPES.
Does Dr. Seth Powsner accept Medicare assignment?
Yes. Dr. Seth Powsner accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Seth Powsner commonly perform?
Top Medicare-reported procedures in 2023: Initial hospital care with straightforward or low level of medical decision making (HCPCS 99221); Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231); Emergency department visit with straightforward medical decision making (HCPCS 99282). Source: CMS Medicare Physician & Other Practitioners file.