Doctor profile · Federal record

Dr. Gary Lehmer, LMHP LCSW

Clinical Social Worker · Professional Counselor · Omaha, NE

  • NPI 1730168022
  • Accepts Medicare
  • 49 yrs in practice
  • Male
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
10824 Old Mill RD, Ste 21
Omaha, NE 681542642
(402) 330-6060
fax (402) 330-6108

Credentials & registration

NPPES · NUCC
NPI registered
January 2006 — 20 yrs on file
Profile last updated
September 11, 2025
Year of graduation
1977 — 49 yrs since
Specialty taxonomy
1041C0700X — NUCC code
State licenses (2)
Nebraska #241 · Nebraska #763

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1730168022. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
75
Distinct HCPCS
2
Medicare allowed
$8,100
HCPCS Description Services Patients Avg allowed
90837 Psychotherapy, 1 hour 64 12 $105
90791 Psychiatric diagnostic evaluation 11 11 $125

In context: peer comparison

Among 9 peers in this city , average services per provider: 109. This provider delivers 0.7× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Gary Lehmer's medical specialty?
Dr. Gary Lehmer practices Clinical Social Worker in Omaha, NE.
Where does Dr. Gary Lehmer practice?
Dr. Gary Lehmer practices at 10824 Old Mill RD, Omaha, NE 681542642. Office phone: 4023306060.
What is Dr. Gary Lehmer's NPI?
Dr. Gary Lehmer's National Provider Identifier (NPI) is 1730168022, issued by NPPES.
Does Dr. Gary Lehmer accept Medicare assignment?
Yes. Dr. Gary Lehmer accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gary Lehmer commonly perform?
Top Medicare-reported procedures in 2023: Psychotherapy (HCPCS 90837); Psychiatric diagnostic evaluation (HCPCS 90791). Source: CMS Medicare Physician & Other Practitioners file.