Doctor profile · Federal record

Dr. Leonard Rosen, M.D.

Psychiatry Physician (CMS: Psychiatry) · Farmington Hills, MI

  • NPI 1841283587
  • Accepts Medicare
  • MIPS 84.7 / 100 · 2023
  • 54 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
30538 Fox Club Dr
Farmington Hills, MI 483311988
(734) 365-3135

Credentials & registration

NPPES · NUCC
NPI registered
August 2005 — 21 yrs on file
Profile last updated
December 26, 2012
Year of graduation
1972 — 54 yrs since
Specialty taxonomy
2084P0800X — NUCC code
State license (1)
Michigan #4301033083
Medicaid
MI #1089146

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1841283587. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
190
Distinct HCPCS
4
Medicare allowed
$18,364
HCPCS Description Services Patients Avg allowed
90836 Psychotherapy with evaluation and management visit, 45 minutes 69 17 $88
99213 Established patient office or other outpatient visit, 20-29 minutes 68 16 $90
99212 Established patient office or other outpatient visit, 10-19 minutes 28 12 $57
99285 Emergency department visit with high level of medical decision making 25 19 $183

In context: peer comparison

Among 11 peers in this city , average services per provider: 184. This provider delivers 1.0× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
229
Patients
0
Total drug cost
$22,131
Drug Type Claims Patients Total cost
Alprazolam Generic 50 0 $498
Escitalopram Oxalate Generic 20 0 $244
Buspirone Hcl Generic 16 0 $412
Clonazepam Generic 16 0 $221
Duloxetine Hcl Generic 16 0 $565
Ziprasidone Hcl Generic 16 0 $1,445
Fluoxetine Hcl Generic 15 0 $394
Mirtazapine Generic 15 0 $323
Diazepam Generic 14 0 $85
Lamotrigine Generic 14 0 $405

Frequently asked questions

Auto-generated from federal data
What is Dr. Leonard Rosen's medical specialty?
Dr. Leonard Rosen practices Psychiatry Physician in Farmington Hills, MI.
Where does Dr. Leonard Rosen practice?
Dr. Leonard Rosen practices at 30538 Fox Club Dr, Farmington Hills, MI 483311988. Office phone: 7343653135.
What is Dr. Leonard Rosen's NPI?
Dr. Leonard Rosen's National Provider Identifier (NPI) is 1841283587, issued by NPPES.
Does Dr. Leonard Rosen accept Medicare assignment?
Yes. Dr. Leonard Rosen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Leonard Rosen commonly perform?
Top Medicare-reported procedures in 2023: Psychotherapy with evaluation and management visit (HCPCS 90836); Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99212). Source: CMS Medicare Physician & Other Practitioners file.