Doctor profile · Federal record
Dr. Michael Mathisen, APRN, PMHNP-BC
Psychiatric/Mental Health Nurse Practitioner (CMS: Nurse Practitioner) · Las Vegas, NV
- NPI 1114487881
- Accepts Medicare
- 8 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
4270 S Decatur Blvd Ste B6
Las Vegas, NV 891036802
(702) 485-2100
fax (702) 902-2466 - Mailing address
-
7171 Almerta Ave
Las Vegas, NV 891788032
Credentials & registration
- NPI registered
- March 2019 — 7 yrs on file
- Year of graduation
- 2018 — 8 yrs since
- Specialty taxonomy
- 363LP0808X — NUCC code
- State license (1)
- Nevada #818912
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1114487881. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
119
Distinct HCPCS
2
Medicare allowed
$10,235
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 67 | 17 | $108 | |
90833 |
Psychotherapy with evaluation and management visit, 30 minutes | 52 | 17 | $58 |
In context: peer comparison
Among 39 peers in this city , average services per provider: 186. This provider delivers 0.6× the peer median.Open Payments
Industry payments received
All-time total
$1,996
Transactions
57
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Janssen Pharmaceuticals, Inc | 9 | $304.37 | |
| Otsuka America Pharmaceutical, Inc. | 9 | $238.12 | |
| Neurocrine Biosciences, Inc. | 5 | $232.06 | |
| ABBVIE INC. | 8 | $202.34 | |
| Teva Pharmaceuticals USA, Inc. | 4 | $184.59 | |
| Corium, LLC | 5 | $179.83 | |
| Axsome Therapeutics, Inc. | 3 | $173.91 | |
| E.R. Squibb & Sons, L.L.C. | 2 | $146.08 | |
| IDORSIA PHARMACEUTICALS US INC | 2 | $133.78 | |
| Almatica Pharma LLC | 4 | $73.76 | |
| Alkermes, Inc. | 2 | $43.86 | |
| Takeda Pharmaceuticals U.S.A., Inc. | 1 | $33.00 | |
| ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) | 1 | $18.54 | |
| Lundbeck LLC | 1 | $16.35 | |
| Indivior Inc. | 1 | $15.02 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
850
Patients
88
Total drug cost
$109,588
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Trazodone Hcl | Generic | 155 | 30 | $1,765 |
| Sertraline Hcl | Generic | 74 | 14 | $524 |
| Quetiapine Fumarate | Generic | 67 | 11 | $1,566 |
| Bupropion Xl (Bupropion Hcl) | Brand | 59 | 0 | $924 |
| Alprazolam | Generic | 55 | 11 | $154 |
| Lamotrigine | Generic | 55 | 0 | $518 |
| Clonazepam | Generic | 54 | 0 | $310 |
| Benztropine Mesylate | Generic | 47 | 11 | $958 |
| Duloxetine Hcl | Generic | 47 | 11 | $1,035 |
| Venlafaxine Hcl Er (Venlafaxine Hcl) | Brand | 47 | 0 | $1,497 |
Frequently asked questions
What is Dr. Michael Mathisen's medical specialty?
Dr. Michael Mathisen practices Psychiatric/Mental Health Nurse Practitioner in Las Vegas, NV.
Where does Dr. Michael Mathisen practice?
Dr. Michael Mathisen practices at 4270 S Decatur Blvd Ste B6, Las Vegas, NV 891036802. Office phone: 7024852100.
What is Dr. Michael Mathisen's NPI?
Dr. Michael Mathisen's National Provider Identifier (NPI) is 1114487881, issued by NPPES.
Does Dr. Michael Mathisen accept Medicare assignment?
Yes. Dr. Michael Mathisen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael Mathisen commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Psychotherapy with evaluation and management visit (HCPCS 90833). Source: CMS Medicare Physician & Other Practitioners file.