Doctor profile · Federal record

Dr. Helenita Hamer, MD

Psychiatry Physician (CMS: Psychiatry) · Brookline, MA

  • NPI 1053453506
  • Accepts Medicare
  • 49 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1093 Beacon St., Suite 201
Brookline, MA 02446
(617) 277-8159
Additional location
1601 Washington St
Boston, MA 021181951
(617) 425-2000
fax (617) 425-2002
Mailing address
Po Box 1786
Brookline, MA 02446

Credentials & registration

NPPES · NUCC
NPI registered
February 2007 — 19 yrs on file
Profile last updated
March 17, 2018
Year of graduation
1977 — 49 yrs since
Specialty taxonomy
2084P0800X — NUCC code
State license (1)
Massachusetts #55574
Medicaid
MA #3005933

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1053453506. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
61
Distinct HCPCS
1
Medicare allowed
$6,513
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 61 13 $107

In context: peer comparison

Among 11 peers in this city , average services per provider: 166. This provider delivers 0.4× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,179
Patients
108
Total drug cost
$18,084
Drug Type Claims Patients Total cost
Clonazepam Generic 260 32 $2,619
Duloxetine Hcl Generic 112 12 $2,010
Trazodone Hcl Generic 104 19 $1,553
Fluoxetine Hcl Generic 102 19 $1,301
Mirtazapine Generic 88 15 $1,849
Escitalopram Oxalate Generic 80 11 $1,135
Citalopram Hbr (Citalopram Hydrobromide) Brand 73 0 $581
Quetiapine Fumarate Generic 57 0 $808
Bupropion Xl (Bupropion Hcl) Brand 54 0 $1,403
Zolpidem Tartrate Generic 50 0 $267

Frequently asked questions

Auto-generated from federal data
What is Dr. Helenita Hamer's medical specialty?
Dr. Helenita Hamer practices Psychiatry Physician in Brookline, MA.
Where does Dr. Helenita Hamer practice?
Dr. Helenita Hamer practices at 1093 Beacon St., Brookline, MA 02446. Office phone: 6172778159.
What is Dr. Helenita Hamer's NPI?
Dr. Helenita Hamer's National Provider Identifier (NPI) is 1053453506, issued by NPPES.
Does Dr. Helenita Hamer accept Medicare assignment?
Yes. Dr. Helenita Hamer accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Helenita Hamer commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.