Doctor profile · Federal record

Dr. Margaret Mullin, PMHNP

Psychiatric/Mental Health Nurse Practitioner (CMS: Nurse Practitioner) · Terre Haute, IN

  • NPI 1407292691
  • Accepts Medicare
  • 13 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
221 S 6Th St
Terre Haute, IN 478074214
(812) 244-5058
fax (812) 242-3350

Credentials & registration

NPPES · NUCC
NPI registered
May 2013 — 13 yrs on file
Profile last updated
February 15, 2023
Year of graduation
2013 — 13 yrs since
Specialty taxonomy
363LP0808X — NUCC code
State license (1)
Indiana #28064959A

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1407292691. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
225
Distinct HCPCS
3
Medicare allowed
$20,203
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 117 61 $101
99213 Established patient office or other outpatient visit, 20-29 minutes 92 50 $69
99204 New patient office or other outpatient visit, 45-59 minutes 16 16 $132

In context: peer comparison

Among 3 peers in Terre Haute Psychiatric/Mental Health Nurse Practitioner, average services per provider: 120. This provider delivers 1.9× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$797
Transactions
33
Manufacturers
11
Payer (manufacturer) Industry Txns Amount
Iti, INC. (D/B/A Intra-Cellular Therapies, INC.) 7 $200.67
Abbvie INC. 7 $136.21
Idorsia Pharmaceuticals US INC 3 $124.23
Janssen Pharmaceuticals, INC 5 $99.58
Lundbeck LLC 3 $56.66
Otsuka America Pharmaceutical, INC. 2 $53.37
Ironshore Pharmaceuticals INC. 2 $38.77
Vanda Pharmaceuticals INC. 1 $32.90
Supernus Pharmaceuticals, INC. 1 $22.14
Indivior INC. 1 $19.02
Alkermes, INC. 1 $13.29

By nature of payment

Food and Beverage
$797

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,350
Patients
275
Total drug cost
$106,685
Drug Type Claims Patients Total cost
Alprazolam Generic 175 24 $1,017
Clonazepam Generic 130 20 $906
Buspirone Hcl Generic 125 35 $3,316
Fluoxetine Hcl Generic 107 24 $1,005
Trazodone Hcl Generic 98 26 $1,052
Quetiapine Fumarate Generic 96 21 $1,833
Duloxetine Hcl Generic 94 23 $2,781
Venlafaxine Hcl ER (Venlafaxine Hcl) Brand 77 13 $3,326
Sertraline Hcl Generic 76 20 $1,320
Bupropion Xl (Bupropion Hcl) Brand 69 15 $1,517

Frequently asked questions

Auto-generated from federal data
What is Dr. Margaret Mullin's medical specialty?
Dr. Margaret Mullin practices Psychiatric/Mental Health Nurse Practitioner in Terre Haute, IN.
Where does Dr. Margaret Mullin practice?
Dr. Margaret Mullin practices at 221 S 6Th St, Terre Haute, IN 478074214. Office phone: 8122445058.
What is Dr. Margaret Mullin's NPI?
Dr. Margaret Mullin's National Provider Identifier (NPI) is 1407292691, issued by NPPES.
Does Dr. Margaret Mullin accept Medicare assignment?
Yes. Dr. Margaret Mullin accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Margaret Mullin 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 99213); New patient office or other outpatient visit (HCPCS 99204). Source: CMS Medicare Physician & Other Practitioners file.