Doctor profile · Federal record

Dr. David Freeman, M.D.

Psychiatry Physician (CMS: Psychiatry) · Behavioral Neurology & Neuropsychiatry Physician · Worcester, MA

  • NPI 1124480355
  • Accepts Medicare
  • 10 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
55 Lake Ave N
Worcester, MA 016550002
(508) 334-3562
Mailing address
Po Box 415348
Boston, MA 022415348

Credentials & registration

NPPES · NUCC
NPI registered
March 2016 — 10 yrs on file
Profile last updated
May 14, 2024
Year of graduation
2016 — 10 yrs since
Specialty taxonomy
2084P0800X — NUCC code
State license (1)
Massachusetts #282530
Medicaid
MA #110117905A

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1124480355. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
280
Distinct HCPCS
5
Medicare allowed
$32,161
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 156 93 $126
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 48 24 $53
99215 Established patient office or other outpatient visit, 40-54 minutes 37 37 $113
90792 Psychiatric diagnostic evaluation with medical services 24 24 $181
99213 Established patient office or other outpatient visit, 20-29 minutes 15 13 $92

In context: peer comparison

Among 26 peers in this city , average services per provider: 189. This provider delivers 1.5× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,520
Patients
321
Total drug cost
$74,191
Drug Type Claims Patients Total cost
Quetiapine Fumarate Generic 236 26 $6,375
Risperidone Generic 236 27 $3,939
Fluoxetine Hcl Generic 212 24 $1,869
Trazodone Hcl Generic 200 33 $2,788
Olanzapine Generic 181 26 $4,692
Lamotrigine Generic 178 21 $3,765
Sertraline Hcl Generic 165 21 $1,683
Paroxetine Hcl Generic 159 15 $2,089
Buspirone Hcl Generic 150 21 $3,030
Divalproex Sodium Generic 149 18 $8,774

Frequently asked questions

Auto-generated from federal data
What is Dr. David Freeman's medical specialty?
Dr. David Freeman practices Psychiatry Physician in Worcester, MA.
Where does Dr. David Freeman practice?
Dr. David Freeman practices at 55 Lake Ave N, Worcester, MA 016550002. Office phone: 5083343562.
What is Dr. David Freeman's NPI?
Dr. David Freeman's National Provider Identifier (NPI) is 1124480355, issued by NPPES.
Does Dr. David Freeman accept Medicare assignment?
Yes. Dr. David Freeman accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. David Freeman commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.