Alfredo Quinones-Hinojosa, MD
NPI 1922045855 · Neurological Surgery Physician · Jacksonville, FL
Enrolled with Medicare as Practitioner - Neurosurgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alfredo Quinones-Hinojosa, MD is a Neurological Surgery Physician provider in Jacksonville, FL (NPI 1922045855).
Provider details
- NPI number
- 1922045855
- Entity type
- Individual
- Primary specialty
- Neurological Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- ME128754 (FL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
176 Medicare services, 2024 (ranked within specialty)
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 methodology.
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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 64 | $53 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 37 | $88 |
| New Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 15 Minutes Or More99202 | 30 | $70 |
| Computer-Assisted Procedure Inside Brain61781 | 24 | $251 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 21 | $109 |
Typical Medicare-allowed amounts for these services range $53–$251 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-05-31
- Last updated
- 2020-08-28
- Certified
- 2020-08-28
Frequently asked questions
- What is Alfredo Quinones-Hinojosa's NPI number?
- Alfredo Quinones-Hinojosa's National Provider Identifier (NPI) is 1922045855, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alfredo Quinones-Hinojosa's specialty?
- Alfredo Quinones-Hinojosa is listed in the NPPES registry with a primary specialty of Neurological Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Alfredo Quinones-Hinojosa located?
- Alfredo Quinones-Hinojosa's practice location on file with NPPES is 4500 San Pablo Rd S, Jacksonville, FL 32224-1865.
- What is Alfredo Quinones-Hinojosa's phone number?
- The practice phone number listed in the NPPES registry for Alfredo Quinones-Hinojosa is (904) 953-2000.
- Does Alfredo Quinones-Hinojosa accept Medicare?
- Alfredo Quinones-Hinojosa is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alfredo Quinones-Hinojosa's NPI active?
- Yes — Alfredo Quinones-Hinojosa's NPI (1922045855) is active in the NPPES registry as of the last update on 2020-08-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.