Doctor profile · Federal record

Dr. Mary Powell, APRN

Psychiatric/Mental Health Nurse Practitioner (CMS: Nurse Practitioner) · New Haven, CT

  • NPI 1932200300
  • Accepts Medicare
  • MIPS 71.7 / 100 · 2023
  • 44 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
270 Congress Ave
New Haven, CT 065191403
(120) 390-1018

Credentials & registration

NPPES · NUCC
NPI registered
September 2006 — 20 yrs on file
Profile last updated
November 18, 2010
Year of graduation
1982 — 44 yrs since
Specialty taxonomy
363LP0808X — NUCC code
State license (1)
Connecticut #004169
Medicaid
CT #004235918

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1932200300. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
96
Distinct HCPCS
2
Medicare allowed
$8,968
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 48 16 $116
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 48 23 $71

In context: peer comparison

Among 12 peers in this city , average services per provider: 92. This provider delivers 1.0× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
256
Patients
0
Total drug cost
$17,416
Drug Type Claims Patients Total cost
Clonazepam Generic 38 0 $408
Duloxetine Hcl Generic 25 0 $1,277
Sertraline Hcl Generic 25 0 $240
Fluvoxamine Maleate Generic 21 0 $559
Lorazepam Generic 19 0 $128
Bupropion Xl (Bupropion Hcl) Brand 18 0 $813
Escitalopram Oxalate Generic 18 0 $434
Bupropion Hcl Sr (Bupropion Hcl) Brand 17 0 $520
Trazodone Hcl Generic 17 0 $270
Quetiapine Fumarate Generic 13 0 $539

Frequently asked questions

Auto-generated from federal data
What is Dr. Mary Powell's medical specialty?
Dr. Mary Powell practices Psychiatric/Mental Health Nurse Practitioner in New Haven, CT.
Where does Dr. Mary Powell practice?
Dr. Mary Powell practices at 270 Congress Ave, New Haven, CT 065191403. Office phone: 1203901018.
What is Dr. Mary Powell's NPI?
Dr. Mary Powell's National Provider Identifier (NPI) is 1932200300, issued by NPPES.
Does Dr. Mary Powell accept Medicare assignment?
Yes. Dr. Mary Powell accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mary Powell commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.