Doctor profile · Federal record

Dr. Robert Bishop, MD

Addiction Psychiatry Physician (CMS: Psychiatry) · Reston, VA

  • NPI 1255342077
  • 44 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1800 Town Center Dr, Ste. 420
Reston, VA 201903215
(703) 437-0400
fax (703) 437-9435

Credentials & registration

NPPES · NUCC
NPI registered
August 2006 — 20 yrs on file
Profile last updated
January 5, 2015
Year of graduation
1982 — 44 yrs since
Specialty taxonomy
2084P0802X — NUCC code
State license (1)
Virginia #0101039493

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1255342077. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
33
Distinct HCPCS
1
Medicare allowed
$1,702
HCPCS Description Services Patients Avg allowed
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 33 11 $52

In context: peer comparison

Among 1 peers in Reston Addiction Psychiatry Physician, average services per provider: 33. This provider delivers 1.0× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
95
Patients
0
Total drug cost
$6,464
Drug Type Claims Patients Total cost
Bupropion Xl (Bupropion Hcl) Brand 23 0 $380
Trazodone Hcl Generic 21 0 $212
Olanzapine Generic 15 0 $283
Clonazepam Generic 14 0 $191
Fluvoxamine Maleate Generic 11 0 $885
Vyvanse (Lisdexamfetamine Dimesylate) Brand 11 0 $4,514

Frequently asked questions

Auto-generated from federal data
What is Dr. Robert Bishop's medical specialty?
Dr. Robert Bishop practices Addiction Psychiatry Physician in Reston, VA.
Where does Dr. Robert Bishop practice?
Dr. Robert Bishop practices at 1800 Town Center Dr, Reston, VA 201903215. Office phone: 7034370400.
What is Dr. Robert Bishop's NPI?
Dr. Robert Bishop's National Provider Identifier (NPI) is 1255342077, issued by NPPES.
Does Dr. Robert Bishop accept Medicare assignment?
Dr. Robert Bishop does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. Robert Bishop commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231). Source: CMS Medicare Physician & Other Practitioners file.