Quick answers
- Does Abdul Khan-Sahibzada accept Medicare assignment?
- Yes. Medicare's clinician data says Abdul Khan-Sahibzada 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 Abdul Khan-Sahibzada see?
- In 2024, CMS data shows 679 Original Medicare patients and 2,935 services for Abdul Khan-Sahibzada. This counts Original Medicare only and measures volume, not quality.
- What is Abdul Khan-Sahibzada's NPI number?
- 1215919881. 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 Abdul Khan-Sahibzada, 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 | 679 |
|---|---|
| Services billed to Medicare | 2,935 |
| Different services or procedures | 46 |
| Participating Medicare provider | Yes |
| Average age of these patients | 72 |
Most frequent services
- Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)503 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)437 services
- Dialysis services, 4 or more physician visits per month (20 years or older) (90960)375 services
- Home dialysis services per month (20 years or older) (90966)372 services
- Dialysis services, 2-3 physician visits per month (20 years or older) (90961)298 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%
- Chronic kidney disease75%
- Diabetes57%
- Arthritis54%
- Ischemic heart disease50%
Hospitals where Abdul Khan-Sahibzada works
Medicare's Facility Affiliation Data lists Abdul Khan-Sahibzada 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 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
- Chickasaw Nation Medical CenterAda, OK · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 370180
- Mercy Hospital AdaAda, OK · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 370020
- Mercy Hospital Ardmore, IncArdmore, OK · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 370047
Practice locations
Addresses where Abdul Khan-Sahibzada is enrolled with Medicare (CMS data updated October 2, 2026).
- 1921 Stonecipher DrAda, OK 74820 (580) 436‑3980
- 2611 Crossroads DrArdmore, OK 73401 (580) 223‑8614
- 800 W Hwy 82Gainesville, TX 76240 (580) 223‑8614
Group practices
Medicare enrollment lists Abdul Khan-Sahibzada as a member of these groups (CMS data updated October 2, 2026).
- Chickasaw Nation Division of Health Chickasaw Nation Medical Center240 clinicians in the group
- Absolute Urgent Care Inc7 clinicians in the group
- Southern Oklahoma Kidney Center Inc3 clinicians in the group
Specialties
- Nephrologyprimary
- Internal Medicinealso
Other nephrologists in Oklahoma
Clinicians with the same Medicare primary specialty in Oklahoma — not a recommendation.
Other clinicians in Chickasaw Nation Division of Health Chickasaw Nation Medical Center
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1983 (43 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1215919881 |
| 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