Doctor profile · Federal record

Dr. Catherine Lager, MD

Psychiatry Physician (CMS: Psychiatry) · Newton, MA

  • NPI 1124061577
  • Accepts Medicare
  • 30 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
303 Highland Ave
Newton, MA 02465
(617) 492-3500
Mailing address
111 Cypress St
Brookline, MA 02445

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
July 8, 2007
Year of graduation
1996 — 30 yrs since
Specialty taxonomy
2084P0800X — NUCC code
State license (1)
Massachusetts #153501
Medicaid
MA #0102636

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1124061577. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
88
Distinct HCPCS
2
Medicare allowed
$9,719
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 49 17 $140
90833 Psychotherapy with evaluation and management visit, 30 minutes 39 17 $74

In context: peer comparison

Among 8 peers in this city , average services per provider: 263. This provider delivers 0.3× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
174
Patients
0
Total drug cost
$3,501
Drug Type Claims Patients Total cost
Clonazepam Generic 58 0 $655
Lorazepam Generic 38 0 $499
Bupropion Xl (Bupropion Hcl) Brand 30 0 $1,275
Lamotrigine Generic 20 0 $322
Escitalopram Oxalate Generic 15 0 $347
Alprazolam Generic 13 0 $404

Frequently asked questions

Auto-generated from federal data
What is Dr. Catherine Lager's medical specialty?
Dr. Catherine Lager practices Psychiatry Physician in Newton, MA.
Where does Dr. Catherine Lager practice?
Dr. Catherine Lager practices at 303 Highland Ave, Newton, MA 02465. Office phone: 6174923500.
What is Dr. Catherine Lager's NPI?
Dr. Catherine Lager's National Provider Identifier (NPI) is 1124061577, issued by NPPES.
Does Dr. Catherine Lager accept Medicare assignment?
Yes. Dr. Catherine Lager accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Catherine Lager commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Psychotherapy with evaluation and management visit (HCPCS 90833). Source: CMS Medicare Physician & Other Practitioners file.