Doctor profile · Federal record

Dr. Lisa St. Pierre, PMHNP

Psychiatric/Mental Health Nurse Practitioner (CMS: Nurse Practitioner) · Bangor, ME

  • NPI 1881860500
  • Accepts Medicare
  • 6 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
268 Stillwater Ave
Bangor, ME 044013980
(207) 973-6100
Additional location
489 State St
Bangor, ME 044016616
(207) 973-7000
fax (207) 973-5042

Credentials & registration

NPPES · NUCC
NPI registered
May 2008 — 18 yrs on file
Profile last updated
October 20, 2020
Year of graduation
2020 — 6 yrs since
Specialty taxonomy
363LP0808X — NUCC code
State license (1)
Maine #CNP201397

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1881860500. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
130
Distinct HCPCS
5
Medicare allowed
$10,384
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 60 35 $78
99214 Established patient office or other outpatient visit, 30-39 minutes 25 16 $78
99443 Telephone medical discussion with physician, 21-30 minutes 17 13 $78
99213 Established patient office or other outpatient visit, 20-29 minutes 16 11 $53
90792 Psychiatric diagnostic evaluation with medical services 12 12 $131

In context: peer comparison

Among 14 peers in this city , average services per provider: 64. This provider delivers 2.0× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
499
Patients
85
Total drug cost
$17,330
Drug Type Claims Patients Total cost
Bupropion Xl (Bupropion Hcl) Brand 66 16 $3,395
Sertraline Hcl Generic 60 20 $811
Clonazepam Generic 45 11 $355
Escitalopram Oxalate Generic 40 11 $762
Lorazepam Generic 37 16 $265
Venlafaxine Hcl Er (Venlafaxine Hcl) Brand 32 0 $878
Aripiprazole Generic 29 0 $5,457
Duloxetine Hcl Generic 29 0 $1,801
Mirtazapine Generic 29 11 $332
Trazodone Hcl Generic 28 0 $430

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Lisa St. Pierre's medical specialty?
Dr. Lisa St. Pierre practices Psychiatric/Mental Health Nurse Practitioner in Bangor, ME.
Where does Dr. Lisa St. Pierre practice?
Dr. Lisa St. Pierre practices at 268 Stillwater Ave, Bangor, ME 044013980. Office phone: 2079736100.
What is Dr. Lisa St. Pierre's NPI?
Dr. Lisa St. Pierre's National Provider Identifier (NPI) is 1881860500, issued by NPPES.
Does Dr. Lisa St. Pierre accept Medicare assignment?
Yes. Dr. Lisa St. Pierre accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Lisa St. Pierre commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99214); Telephone medical discussion with physician (HCPCS 99443). Source: CMS Medicare Physician & Other Practitioners file.