Doctor profile · Federal record

Dr. Jack Blaine, M.D.

Psychiatry Physician (CMS: Psychiatry) · Bethesda, MD

  • NPI 1720139199
  • 58 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4400 E West Hwy, Suite 225
Bethesda, MD 208144524
(301) 983-4493
fax (301) 983-9379
Mailing address
10821 Larkmeade Ln
Potomac, MD 208542704

Credentials & registration

NPPES · NUCC
NPI registered
January 2007 — 19 yrs on file
Profile last updated
July 8, 2007
Year of graduation
1968 — 58 yrs since
Specialty taxonomy
2084P0800X — NUCC code
State license (1)
Maryland #D0004502

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1720139199. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
153
Distinct HCPCS
2
Medicare allowed
$12,778
HCPCS Description Services Patients Avg allowed
90833 Psychotherapy with evaluation and management visit, 30 minutes 80 19 $71
99213 Established patient office or other outpatient visit, 20-29 minutes 73 18 $97

In context: peer comparison

Among 4 peers in this city , average services per provider: 92. This provider delivers 1.7× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
39
Patients
0
Total drug cost
$1,181
Drug Type Claims Patients Total cost
Trazodone Hcl Generic 15 0 $248
Duloxetine Hcl Generic 13 0 $775
Escitalopram Oxalate Generic 11 0 $158

Frequently asked questions

Auto-generated from federal data
What is Dr. Jack Blaine's medical specialty?
Dr. Jack Blaine practices Psychiatry Physician in Bethesda, MD.
Where does Dr. Jack Blaine practice?
Dr. Jack Blaine practices at 4400 E West Hwy, Bethesda, MD 208144524. Office phone: 3019834493.
What is Dr. Jack Blaine's NPI?
Dr. Jack Blaine's National Provider Identifier (NPI) is 1720139199, issued by NPPES.
Does Dr. Jack Blaine accept Medicare assignment?
Dr. Jack Blaine does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. Jack Blaine commonly perform?
Top Medicare-reported procedures in 2023: Psychotherapy with evaluation and management visit (HCPCS 90833); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.