Quick answers
- Does Joseph L. Clark Iv accept Medicare assignment?
- Yes. Medicare's clinician data says Joseph L. Clark Iv 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 Joseph L. Clark Iv see?
- In 2024, CMS data shows 159 Original Medicare patients and 214 services for Joseph L. Clark Iv. This counts Original Medicare only and measures volume, not quality.
- What is Joseph L. Clark Iv's NPI number?
- 1467776484. 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 Joseph L. Clark Iv, 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 | 159 |
|---|---|
| Services billed to Medicare | 214 |
| Different services or procedures | 15 |
| Participating Medicare provider | Yes |
| Average age of these patients | 75 |
Most frequent services
- Emergency department visit with moderate level of medical decision making (99284)54 services
- Emergency department visit with high level of medical decision making (99285)41 services
- Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)39 services
- Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)21 services
- Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)16 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 cholesterol73%
- Arthritis62%
- Diabetes48%
- Depression48%
- Anxiety45%
Practice locations
Addresses where Joseph L. Clark Iv is enrolled with Medicare (CMS data updated October 2, 2026).
- 310 W S StHenrietta, TX 76365 (940) 538‑5621
- 400 SW 25th AveMineral Wells, TX 76067 (940) 325‑7891
- 701 McClintic DrGroesbeck, TX 76642 (254) 729‑3281
Group practices
Medicare enrollment lists Joseph L. Clark Iv as a member of these groups (CMS data updated October 2, 2026).
- Concord Medical Group of Texas PLLC321 clinicians in the group
- Concord Medical Group PLLC180 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Texas
Clinicians with the same Medicare primary specialty in Texas — not a recommendation.
Other clinicians in Concord Medical Group of Texas PLLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2009 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1467776484 |
| 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