Doctor profile · Federal record

Dr. Stephen Holzman, M.D.

Psychiatry Physician · Glastonbury, CT

  • NPI 1821050915
  • 20 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
200 Oak St
Glastonbury, CT 060332320
(860) 657-8868
fax (860) 657-8802
Mailing address
98 Valley View RD
Glastonbury, CT 060333621

Credentials & registration

NPPES · NUCC
NPI registered
April 2006 — 20 yrs on file
Profile last updated
March 12, 2008
Specialty taxonomy
2084P0800X — NUCC code
State license (1)
Connecticut #023958

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1821050915. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
330
Distinct HCPCS
3
Medicare allowed
$31,539
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 114 34 $91
99214 Established patient office or other outpatient visit, 30-39 minutes 110 37 $127
90833 Psychotherapy with evaluation and management visit, 30 minutes 106 34 $68

In context: peer comparison

Among 1 peers in Glastonbury Psychiatry Physician, average services per provider: 110. This provider delivers 3.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$237
Transactions
3
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Iti, INC. (D/B/A Intra-Cellular Therapies, INC.) 1 $117.92
Otsuka America Pharmaceutical, INC. 1 $96.26
Abbvie INC. 1 $23.30

By nature of payment

Food and Beverage
$237

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,099
Patients
225
Total drug cost
$118,404
Drug Type Claims Patients Total cost
Clonazepam Generic 204 33 $1,308
Bupropion Xl (Bupropion Hcl) Brand 143 31 $5,011
Alprazolam Generic 102 19 $391
Lorazepam Generic 87 16 $1,031
Trazodone Hcl Generic 82 24 $1,653
Dextroamphetamine-Amphetamine (Dextroamphetamine/Amphetamine) Brand 81 11 $3,345
Duloxetine Hcl Generic 65 18 $3,239
Venlafaxine Hcl ER (Venlafaxine Hcl) Brand 59 15 $1,779
Lamotrigine Generic 50 12 $615
Sertraline Hcl Generic 50 17 $623

Frequently asked questions

Auto-generated from federal data
What is Dr. Stephen Holzman's medical specialty?
Dr. Stephen Holzman practices Psychiatry Physician in Glastonbury, CT.
Where does Dr. Stephen Holzman practice?
Dr. Stephen Holzman practices at 200 Oak St, Glastonbury, CT 060332320. Office phone: 8606578868.
What is Dr. Stephen Holzman's NPI?
Dr. Stephen Holzman's National Provider Identifier (NPI) is 1821050915, issued by NPPES.
What procedures does Dr. Stephen Holzman commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214); Psychotherapy with evaluation and management visit (HCPCS 90833). Source: CMS Medicare Physician & Other Practitioners file.