Doctor profile · Federal record

Dr. MARGARET BUTLER, ARNP, PMHNP-BC

Psychiatric/Mental Health Nurse Practitioner (CMS: NURSE PRACTITIONER) · IOWA CITY, IA

  • NPI 1508219031
  • Accepts Medicare
  • 10 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
673 WESTBURY DR STE 201
IOWA CITY, IA 522452732
(319) 249-0307
fax (319) 358-2367
Additional location
1067 Ryan Ct
Iowa City, IA 522462847
(319) 688-7024
fax (319) 877-2945
Mailing address
26 GALLUP PL
IOWA CITY, IA 522468653

Credentials & registration

NPPES · NUCC
NPI registered
July 2016 — 10 yrs on file
Profile last updated
January 29, 2024
Year of graduation
2016 — 10 yrs since
Specialty taxonomy
363LP0808X — NUCC code
State license (1)
Iowa #G129593

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1508219031. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
82
Distinct HCPCS
2
Medicare allowed
$5,611
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 59 19 $94
96127 Assessment of emotional or behavioral problems 23 13 $4

In context: peer comparison

Among 6 peers in this city , average services per provider: 71. This provider delivers 1.2× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$300
Transactions
15
Manufacturers
7
Payer (manufacturer) Industry Txns Amount
Otsuka America Pharmaceutical, Inc. 4 $91.10
Janssen Pharmaceuticals, Inc 3 $46.82
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) 2 $40.11
Neurocrine Biosciences, Inc. 2 $38.79
ABBVIE INC. 2 $37.26
Neuronetics, Inc. 1 $28.07
HARMONY BIOSCIENCES LLC 1 $17.83

By nature of payment

Food and Beverage
$300

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
539
Patients
0
Total drug cost
$13,135
Drug Type Claims Patients Total cost
Bupropion Xl (Bupropion Hcl) Brand 57 0 $1,107
Quetiapine Fumarate Generic 57 0 $731
Lamotrigine Generic 50 0 $494
Dextroamphetamine-Amphetamine (Dextroamphetamine/Amphetamine) Brand 48 0 $2,026
Escitalopram Oxalate Generic 48 0 $248
Lorazepam Generic 42 0 $217
Clonazepam Generic 35 0 $380
Buspirone Hcl Generic 31 0 $397
Aripiprazole Generic 29 0 $5,387
Duloxetine Hcl Generic 29 0 $446