Quick answers
- Does Johnny Q. Nacilla accept Medicare assignment?
- Yes. Medicare's clinician data says Johnny Q. Nacilla 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 Johnny Q. Nacilla see?
- In 2024, CMS data shows 511 Original Medicare patients and 115,281 services for Johnny Q. Nacilla. This counts Original Medicare only and measures volume, not quality.
- What is Johnny Q. Nacilla's NPI number?
- 1346261526. 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 Johnny Q. Nacilla, 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 | 511 |
|---|---|
| Services billed to Medicare | 115,281 |
| Different services or procedures | 90 |
| Participating Medicare provider | Yes |
| Average age of these patients | 77 |
Most frequent services
- Injection, denosumab, 1 mg (J0897)12,000 services
- Injection, epoetin alfa-epbx, biosimilar, (retacrit) (for non-esrd use), 1000 units (Q5106)2,900 services
- Injection, methylprednisolone sodium succinate, 5 mg (J2919)2,475 services
- Injection, iron dextran, 50 mg (J1750)2,392 services
- Insertion of needle into vein for collection of blood sample (36415)1,168 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%
- Arthritis60%
- Osteoporosis41%
- Diabetes38%
- Chronic kidney disease37%
Hospitals where Johnny Q. Nacilla works
Medicare's Facility Affiliation Data lists Johnny Q. Nacilla 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.
- Cullman Regional Medical CenterCullman, AL · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 010035
Practice locations
Addresses where Johnny Q. Nacilla is enrolled with Medicare (CMS data updated October 2, 2026).
- 1750 Al Hwy 157Cullman, AL 35058 (256) 255‑2500
Specialties
- Medical Oncologyprimary
- Hematologyalso
Other oncologists in Alabama
Clinicians with the same Medicare primary specialty in Alabama — 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) | 1346261526 |
| 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