Quick answers
- Does Richard K. Niles accept Medicare assignment?
- Yes. Medicare's clinician data says Richard K. Niles 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 Richard K. Niles see?
- In 2024, CMS data shows 258 Original Medicare patients and 1,298 services for Richard K. Niles. This counts Original Medicare only and measures volume, not quality.
- What is Richard K. Niles's NPI number?
- 1598714040. 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 Richard K. Niles, 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 | 258 |
|---|---|
| Services billed to Medicare | 1,298 |
| Different services or procedures | 7 |
| Participating Medicare provider | Yes |
| Average age of these patients | 80 |
Most frequent services
- Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes (99309)652 services
- Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more (99308)385 services
- Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes (99305)105 services
- Initial nursing facility care with high level of medical decision making, per day, if using time, 50 minutes or more (99306)58 services
- Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes (99310)58 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%
- High cholesterol75%
- Anxiety64%
- Depression60%
- Alzheimer's disease or dementia55%
- Arthritis54%
Practice locations
Addresses where Richard K. Niles is enrolled with Medicare (CMS data updated October 2, 2026).
- 201 Watermere DrSouthlake, TX 76092 (954) 939‑5000
- 721 Dunaway LnAzle, TX 76020 (954) 939‑5000
- 9250 Amberton PkwyDallas, TX 75243 (214) 860‑6600
Group practices
Medicare enrollment lists Richard K. Niles as a member of these groups (CMS data updated October 2, 2026).
- Texas Health Physicians Group1,365 clinicians in the group
- Questcare Matrix PLLC40 clinicians in the group
Specialties
- Family Practiceprimary
Other family doctors in Southlake
Clinicians with the same Medicare primary specialty in Southlake, TX — not a recommendation.
Other clinicians in Texas Health Physicians Group
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Texas Tech University Health Science Center School Of Medicine |
| Graduation year | 1999 (27 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1598714040 |
| 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
- 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