Quick answers
- Does Joel K. Troop accept Medicare assignment?
- Yes. Medicare's clinician data says Joel K. Troop 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 Joel K. Troop see?
- In 2024, CMS data shows 779 Original Medicare patients and 8,917 services for Joel K. Troop. This counts Original Medicare only and measures volume, not quality.
- What is Joel K. Troop's NPI number?
- 1043274798. 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 Joel K. Troop, 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 | 779 |
|---|---|
| Services billed to Medicare | 8,917 |
| Different services or procedures | 74 |
| Participating Medicare provider | Yes |
| Average age of these patients | 74 |
Most frequent services
- Injection, triamcinolone acetonide, preservative-free, extended-release, microsphere formulation, 1 mg (J3304)3,014 services
- Injection, triamcinolone acetonide, not otherwise specified, 10 mg (J3301)2,429 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)746 services
- Aspiration and/or injection of fluid from large joint (20610)616 services
- X-ray of knee, 3 views (73562)345 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%
- Arthritis75%
- High cholesterol72%
- Ischemic heart disease37%
- Diabetes29%
- Chronic kidney disease29%
Hospitals where Joel K. Troop works
Medicare's Facility Affiliation Data lists Joel K. Troop 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.
- Alliancehealth DurantDurant, OK · Acute Care Hospital · Medicare rating: 1 of 5 stars · Emergency services: listed by Medicare · CCN 370014
- Alliancehealth MadillMadill, OK · Critical Access Hospital · Emergency services: listed by Medicare · CCN 371326
- Arbuckle Memorial Hospital AuthoritySulphur, OK · Critical Access Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 371328
- Mercy Hospital Ardmore, IncArdmore, OK · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 370047
- Mercy Hospital MariettaMarietta, OK · Critical Access Hospital · Emergency services: listed by Medicare · CCN 371306
Practice locations
Addresses where Joel K. Troop is enrolled with Medicare (CMS data updated October 2, 2026).
- 2002 12th Ave NW, Suite BArdmore, OK 73401 (580) 223‑5180
Group practices
Medicare enrollment lists Joel K. Troop as a member of this group (CMS data updated October 2, 2026).
- Southern Oklahoma Multiple Services Inc P C2 clinicians in the group
Specialties
- Orthopedic Surgeryprimary
Other orthopedic surgeons in Ardmore
Clinicians with the same Medicare primary specialty in Ardmore, OK — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1982 (44 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1043274798 |
| 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