Quick answers
- Does Donald H. Mayes accept Medicare assignment?
- Yes. Medicare's clinician data says Donald H. Mayes accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Donald H. Mayes see?
- In 2024, CMS data shows 112 Original Medicare patients and 4,625 services for Donald H. Mayes. This counts Original Medicare only and measures volume, not quality.
- What is Donald H. Mayes's NPI number?
- 1750509329. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Donald H. Mayes, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 112 |
|---|---|
| Services billed to Medicare | 4,625 |
| Different services or procedures | 18 |
| Participating Medicare provider | Yes |
| Average age of these patients | 66 |
Most frequent services
- Biofeedback training (90901)614 services
- Exam of neurobehavioral status, first hour (96116)613 services
- Therapy procedure using sensory experiences (97533)444 services
- Therapy procedure for a range of mental processes, initial 15 minutes (97129)435 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)428 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High blood pressure75%
- Depression75%
- Anxiety75%
- High cholesterol71%
- Arthritis46%
- Diabetes36%
Hospitals where Donald H. Mayes works
Medicare's Facility Affiliation Data lists Donald H. Mayes at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- Sunrise Hospital and Medical CenterLas Vegas, NV · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 290003
Practice locations
Addresses where Donald H. Mayes is enrolled with Medicare (CMS data updated October 2, 2026).
- 4445 S Jones Blvd, Suite B2Las Vegas, NV 89103 (702) 852‑6633
- 4525 Dean Martin Dr, Unit 3200Las Vegas, NV 89103 (702) 882‑8415
Group practices
Medicare enrollment lists Donald H. Mayes as a member of this group (CMS data updated October 2, 2026).
- Behavioral Health Institute Inc (Singh) PC13 clinicians in the group
Specialties
- Psychiatryprimary
Other psychiatrists in Las Vegas
Clinicians with the same Medicare primary specialty in Las Vegas, NV — not a recommendation.
Other clinicians in Behavioral Health Institute Inc (Singh) PC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2004 (22 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1750509329 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians