Doctor profile · Federal record

Dr. Stevan Lahr, DO

Psychiatry Physician (CMS: Psychiatry) · Tulsa, OK

  • NPI 1740341577
  • Accepts Medicare
  • 22 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2325 S Harvard Ave
Tulsa, OK 741143300
(918) 712-4301
fax (918) 560-1399
Mailing address
650 S Peoria Ave
Tulsa, OK 741204429

Credentials & registration

NPPES · NUCC
NPI registered
December 2006 — 20 yrs on file
Profile last updated
July 18, 2014
Year of graduation
2004 — 22 yrs since
Specialty taxonomy
2084P0800X — NUCC code
State license (1)
Oklahoma #4308
Medicaid
OK #200073430A

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1740341577. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,168
Transactions
60
Manufacturers
11
Payer (manufacturer) Industry Txns Amount
Janssen Pharmaceuticals, Inc 20 $423.58
Indivior Inc. 13 $196.18
Alkermes, Inc. 8 $137.01
ABBVIE INC. 4 $93.38
Otsuka America Pharmaceutical, Inc. 4 $75.37
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) 3 $57.52
Lundbeck LLC 3 $50.96
Neurocrine Biosciences, Inc. 2 $49.80
Vanda Pharmaceuticals Inc. 1 $33.71
Teva Pharmaceuticals USA, Inc. 1 $28.39
Axsome Therapeutics, Inc. 1 $22.55

By nature of payment

Food and Beverage
$1,166
Education
$3

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,757
Patients
233
Total drug cost
$275,837
Drug Type Claims Patients Total cost
Mirtazapine Generic 227 43 $3,313
Quetiapine Fumarate Generic 164 20 $3,021
Trazodone Hcl Generic 151 29 $2,397
Buspirone Hcl Generic 142 17 $3,274
Venlafaxine Hcl Er (Venlafaxine Hcl) Brand 126 0 $2,498
Hydroxyzine Hcl Generic 124 11 $2,176
Prazosin Hcl Generic 113 11 $2,202
Hydroxyzine Pamoate Generic 110 34 $1,401
Gabapentin Generic 109 20 $2,516
Haloperidol Generic 97 0 $2,641

Frequently asked questions

Auto-generated from federal data
What is Dr. Stevan Lahr's medical specialty?
Dr. Stevan Lahr practices Psychiatry Physician in Tulsa, OK.
Where does Dr. Stevan Lahr practice?
Dr. Stevan Lahr practices at 2325 S Harvard Ave, Tulsa, OK 741143300. Office phone: 9187124301.
What is Dr. Stevan Lahr's NPI?
Dr. Stevan Lahr's National Provider Identifier (NPI) is 1740341577, issued by NPPES.
Does Dr. Stevan Lahr accept Medicare assignment?
Yes. Dr. Stevan Lahr accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.