Doctor profile · Federal record

Dr. Mark Henigan, D.O.

Psychiatry Physician · Child & Adolescent Psychiatry Physician · Modesto, CA

  • NPI 1689897365
  • 19 yrs on file
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1729 Tully RD, Suite Eight
Modesto, CA 953504082
(209) 544-8363
fax (209) 758-0995

Credentials & registration

NPPES · NUCC
NPI registered
April 2007 — 19 yrs on file
Profile last updated
July 21, 2008
Specialty taxonomy
2084P0800X — NUCC code
State license (1)
California #20A6351
Medicaid
CA #9519325

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1689897365. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,211
Transactions
50
Manufacturers
10
Payer (manufacturer) Industry Txns Amount
ABBVIE INC. 10 $242.81
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) 11 $223.62
Lundbeck LLC 8 $214.08
Vanda Pharmaceuticals Inc. 6 $157.98
Axsome Therapeutics, Inc. 4 $121.89
Otsuka America Pharmaceutical, Inc. 4 $97.51
Bausch Health US, LLC 3 $52.00
Takeda Pharmaceuticals U.S.A., Inc. 2 $40.37
Janssen Pharmaceuticals, Inc 1 $38.84
Alkermes, Inc. 1 $21.99

By nature of payment

Food and Beverage
$1,210
Education
$1

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,114
Patients
97
Total drug cost
$46,152
Drug Type Claims Patients Total cost
Dextroamphetamine-Amphetamine (Dextroamphetamine/Amphetamine) Brand 154 15 $11,062
Alprazolam Generic 135 18 $1,279
Bupropion Xl (Bupropion Hcl) Brand 115 12 $3,089
Quetiapine Fumarate Generic 79 0 $1,404
Trazodone Hcl Generic 78 17 $1,104
Desvenlafaxine Succinate Er (Desvenlafaxine Succinate) Brand 73 0 $12,963
Lamotrigine Generic 71 0 $1,654
Buspirone Hcl Generic 56 12 $1,288
Clonazepam Generic 55 0 $328
Venlafaxine Hcl Er (Venlafaxine Hcl) Brand 55 12 $2,586

Frequently asked questions

Auto-generated from federal data
What is Dr. Mark Henigan's medical specialty?
Dr. Mark Henigan practices Psychiatry Physician in Modesto, CA.
Where does Dr. Mark Henigan practice?
Dr. Mark Henigan practices at 1729 Tully RD, Modesto, CA 953504082. Office phone: 2095448363.
What is Dr. Mark Henigan's NPI?
Dr. Mark Henigan's National Provider Identifier (NPI) is 1689897365, issued by NPPES.