Johnny Nacilla, M.D.
NPI 1346261526 · Specialist · Cullman, AL
Enrolled with Medicare as Practitioner - Medical Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Johnny Nacilla, M.D. is a Specialist provider in Cullman, AL (NPI 1346261526).
Provider details
- NPI number
- 1346261526
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 00020069 (AL)
Specialties & taxonomies
Other Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
4,768 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 1,168 | $9 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count85025 | 1,124 | $8 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 467 | $122 |
| Injection of Additional New Drug Or Substance Into Vein96375 | 454 | $14 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 438 | $14 |
| Administration of Chemotherapy Into Vein, 1 Hour Or Less96413 | 176 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 39 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Letrozole | 404 | 102 |
| Acyclovir | 106 | 17 |
| Ruxolitinib Phosphatebrand: Jakafi | 93 | — |
| Ondansetron Hcl | 79 | 41 |
| Levothyroxine Sodium | 58 | 13 |
| Ibrutinibbrand: Imbruvica | 58 | — |
| Apixabanbrand: Eliquis | 56 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$2,976 across 148 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-07-22
- Last updated
- 2011-04-22
Frequently asked questions
- What is Johnny Nacilla's NPI number?
- Johnny Nacilla's National Provider Identifier (NPI) is 1346261526, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Johnny Nacilla's specialty?
- Johnny Nacilla is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is Johnny Nacilla located?
- Johnny Nacilla's practice location on file with NPPES is 1750 Al Highway 157, Cullman, AL 35058-3622.
- What is Johnny Nacilla's phone number?
- The practice phone number listed in the NPPES registry for Johnny Nacilla is (256) 255-2500.
- Does Johnny Nacilla accept Medicare?
- Johnny Nacilla is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Johnny Nacilla's NPI active?
- Yes — Johnny Nacilla's NPI (1346261526) is active in the NPPES registry as of the last update on 2011-04-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.