Doctor profile · Federal record

Dr. Mark Rester, M.D.

Psychiatry Physician (CMS: Psychiatry) · Flowood, MS

  • NPI 1538140512
  • Accepts Medicare
  • 28 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1000 Lakeland Square Ext, Ste. 900
Flowood, MS 392327620
(601) 326-7632
fax (601) 326-7635

Credentials & registration

NPPES · NUCC
NPI registered
November 2005 — 21 yrs on file
Profile last updated
April 28, 2016
Year of graduation
1998 — 28 yrs since
Specialty taxonomy
2084P0800X — NUCC code
State license (1)
Mississippi #16623
Medicaid
MS #00121487

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1538140512. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,749
Distinct HCPCS
7
Medicare allowed
$153,758
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 1,223 213 $74
90792 Psychiatric diagnostic evaluation with medical services 166 125 $161
99214 Established patient office or other outpatient visit, 30-39 minutes 150 35 $112
99238 Hospital discharge day management, 30 minutes or less 140 113 $75
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 27 23 $121
90792 Psychiatric diagnostic evaluation with medical services 22 21 $183
99239 Hospital discharge day management, more than 30 minutes 21 20 $106

In context: peer comparison

Among 2 peers in this city , average services per provider: 224. This provider delivers 7.8× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,334
Transactions
33
Manufacturers
9
Payer (manufacturer) Industry Txns Amount
ABBVIE INC. 16 $356.29
Janssen Pharmaceuticals, Inc 5 $263.77
Vanda Pharmaceuticals Inc. 3 $234.74
Otsuka America Pharmaceutical, Inc. 3 $168.89
Supernus Pharmaceuticals, Inc. 2 $141.84
LivaNova USA, Inc. 1 $101.37
Axsome Therapeutics, Inc. 1 $26.23
Takeda Pharmaceuticals U.S.A., Inc. 1 $20.71
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) 1 $20.47

By nature of payment

Food and Beverage
$1,334

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
567
Patients
97
Total drug cost
$10,428
Drug Type Claims Patients Total cost
Sertraline Hcl Generic 105 33 $830
Quetiapine Fumarate Generic 82 17 $2,203
Trazodone Hcl Generic 79 22 $651
Olanzapine Generic 36 11 $629
Divalproex Sodium Er (Divalproex Sodium) Brand 34 0 $2,953
Escitalopram Oxalate Generic 33 14 $376
Aripiprazole Generic 26 0 $776
Mirtazapine Generic 25 0 $213
Venlafaxine Hcl Er (Venlafaxine Hcl) Brand 25 0 $253
Alprazolam Generic 24 0 $77

Frequently asked questions

Auto-generated from federal data
What is Dr. Mark Rester's medical specialty?
Dr. Mark Rester practices Psychiatry Physician in Flowood, MS.
Where does Dr. Mark Rester practice?
Dr. Mark Rester practices at 1000 Lakeland Square Ext, Flowood, MS 392327620. Office phone: 6013267632.
What is Dr. Mark Rester's NPI?
Dr. Mark Rester's National Provider Identifier (NPI) is 1538140512, issued by NPPES.
Does Dr. Mark Rester accept Medicare assignment?
Yes. Dr. Mark Rester accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mark Rester commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Psychiatric diagnostic evaluation with medical services (HCPCS 90792); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.