Doctor profile · Federal record

Dr. Mason Jahnke

Psychiatry Physician (CMS: Psychiatry) · Psychiatry Physician · Las Vegas, NV

  • NPI 1457767246
  • Accepts Medicare
  • 9 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4000 E Charleston Blvd Ste 230
Las Vegas, NV 891046682
(702) 968-5000
fax (702) 968-5050
Mailing address
3016 W Charleston Blvd Ste 100
Las Vegas, NV 891021973

Credentials & registration

NPPES · NUCC
NPI registered
July 2014 — 12 yrs on file
Profile last updated
July 21, 2022
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
2084P0800X — NUCC code
State licenses (2)
Nevada #21209 · Mississippi #T-3357

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1457767246. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
489
Distinct HCPCS
5
Medicare allowed
$39,640
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 257 47 $91
96372 Injection of drug or substance under skin or into muscle 116 27 $14
99214 Established patient office or other outpatient visit, 30-39 minutes 89 37 $128
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 15 12 $79
90792 Psychiatric diagnostic evaluation with medical services 12 12 $172

In context: peer comparison

Among 35 peers in this city , average services per provider: 180. This provider delivers 2.7× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$706
Transactions
32
Manufacturers
9
Payer (manufacturer) Industry Txns Amount
Janssen Pharmaceuticals, Inc 12 $283.36
Alkermes, Inc. 7 $134.91
Neurocrine Biosciences, Inc. 5 $122.26
ABBVIE INC. 2 $41.39
Otsuka America Pharmaceutical, Inc. 2 $40.52
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) 1 $27.27
Vanda Pharmaceuticals Inc. 1 $21.35
Axsome Therapeutics, Inc. 1 $18.77
Teva Pharmaceuticals USA, Inc. 1 $16.07

By nature of payment

Food and Beverage
$706

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
863
Patients
25
Total drug cost
$237,416
Drug Type Claims Patients Total cost
Aripiprazole Generic 108 12 $2,646
Trazodone Hcl Generic 99 13 $1,175
Benztropine Mesylate Generic 88 0 $1,323
Buspirone Hcl Generic 66 0 $614
Haloperidol Generic 66 0 $2,742
Invega Sustenna (Paliperidone Palmitate) Brand 62 0 $224,075
Olanzapine Generic 62 0 $1,481
Bupropion Hcl Sr (Bupropion Hcl) Brand 49 0 $523
Divalproex Sodium Generic 46 0 $494
Hydroxyzine Hcl Generic 39 0 $688

Frequently asked questions

Auto-generated from federal data
What is Dr. Mason Jahnke's medical specialty?
Dr. Mason Jahnke practices Psychiatry Physician in Las Vegas, NV.
Where does Dr. Mason Jahnke practice?
Dr. Mason Jahnke practices at 4000 E Charleston Blvd Ste 230, Las Vegas, NV 891046682. Office phone: 7029685000.
What is Dr. Mason Jahnke's NPI?
Dr. Mason Jahnke's National Provider Identifier (NPI) is 1457767246, issued by NPPES.
Does Dr. Mason Jahnke accept Medicare assignment?
Yes. Dr. Mason Jahnke accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mason Jahnke commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Injection of drug or substance under skin or into muscle (HCPCS 96372); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.