Doctor profile · Federal record
Dr. Hayley Maislos, MD
Psychiatry Physician (CMS: Psychiatry) · Psychiatry Physician · Bellaire, TX
- NPI 1225292527
- Accepts Medicare
- 18 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
5959 West Loop South Suite 600
Bellaire, TX 77401
(713) 669-0303
fax (713) 669-0704 - Mailing address
-
7777 South West Freeway Suite 900 B
Houston, TX 77074
Credentials & registration
- NPI registered
- July 2008 — 18 yrs on file
- Profile last updated
- July 21, 2022
- Year of graduation
- 2008 — 18 yrs since
- Specialty taxonomy
- 2084P0800X — NUCC code
- State licenses (2)
- Texas #P2724 · Texas #BP10030739
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1225292527. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
588
Distinct HCPCS
4
Medicare allowed
$44,197
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 395 | 108 | $74 | |
90833 |
Psychotherapy with evaluation and management visit, 30 minutes | 136 | 52 | $66 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 35 | 27 | $121 | |
90836 |
Psychotherapy with evaluation and management visit, 45 minutes | 22 | 14 | $86 |
In context: peer comparison
Among 2 peers in this city , average services per provider: 162. This provider delivers 3.6× the peer median.Open Payments
Industry payments received
All-time total
$2,518
Transactions
121
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) | 14 | $361.41 | |
| ABBVIE INC. | 15 | $281.81 | |
| Corium, LLC | 15 | $268.24 | |
| Bausch Health US, LLC | 19 | $252.44 | |
| Neurocrine Biosciences, Inc. | 9 | $229.44 | |
| Takeda Pharmaceuticals U.S.A., Inc. | 11 | $229.19 | |
| Lundbeck LLC | 8 | $223.90 | |
| Otsuka America Pharmaceutical, Inc. | 8 | $169.39 | |
| Teva Pharmaceuticals USA, Inc. | 5 | $123.98 | |
| Janssen Pharmaceuticals, Inc | 5 | $113.69 | |
| Tris Pharma Inc | 4 | $62.07 | |
| Alkermes, Inc. | 2 | $51.99 | |
| IDORSIA PHARMACEUTICALS US INC | 3 | $46.38 | |
| Supernus Pharmaceuticals, Inc. | 1 | $37.70 | |
| Noven Therapeutics, LLC | 2 | $35.07 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,531
Patients
312
Total drug cost
$183,307
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Clonazepam | Generic | 226 | 42 | $2,816 |
| Duloxetine Hcl | Generic | 173 | 32 | $5,546 |
| Trazodone Hcl | Generic | 117 | 32 | $1,685 |
| Lorazepam | Generic | 99 | 23 | $1,058 |
| Lamotrigine | Generic | 97 | 19 | $2,005 |
| Zolpidem Tartrate | Generic | 97 | 19 | $748 |
| Aripiprazole | Generic | 96 | 14 | $10,807 |
| Bupropion Xl (Bupropion Hcl) | Brand | 90 | 19 | $2,595 |
| Dextroamphetamine-Amphetamine (Dextroamphetamine/Amphetamine) | Brand | 84 | 20 | $3,859 |
| Venlafaxine Hcl Er (Venlafaxine Hcl) | Brand | 82 | 18 | $2,033 |
Frequently asked questions
What is Dr. Hayley Maislos's medical specialty?
Dr. Hayley Maislos practices Psychiatry Physician in Bellaire, TX.
Where does Dr. Hayley Maislos practice?
Dr. Hayley Maislos practices at 5959 West Loop South Suite 600, Bellaire, TX 77401. Office phone: 7136690303.
What is Dr. Hayley Maislos's NPI?
Dr. Hayley Maislos's National Provider Identifier (NPI) is 1225292527, issued by NPPES.
Does Dr. Hayley Maislos accept Medicare assignment?
Yes. Dr. Hayley Maislos accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Hayley Maislos commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Psychotherapy with evaluation and management visit (HCPCS 90833); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.