Allison Hayes
NPI 1659602233 · Acute Care Nurse Practitioner · Birmingham, AL
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Allison Hayes is a Acute Care Nurse Practitioner provider in Birmingham, AL (NPI 1659602233).
Provider details
- NPI number
- 1659602233
- Entity type
- Individual
- Primary specialty
- Acute Care Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 1-102691 (AL)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
16 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 27 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Tacrolimus | 64 | 18 |
| Pravastatin Sodium | 60 | 28 |
| Diltiazem Hclbrand: Diltiazem 24hr Er (cd) | 50 | 21 |
| Hydralazine Hcl | 48 | 20 |
| Atorvastatin Calcium | 46 | 12 |
| Prednisone | 42 | 21 |
| Pantoprazole Sodium | 40 | 12 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$89 across 5 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
Additional practice locations (1)
- 625 19th St SBirmingham, AL 35233-1900Phone: (205) 975-8615
Registry dates
- Enumerated
- 2010-01-21
- Last updated
- 2023-06-29
Frequently asked questions
- What is Allison Hayes's NPI number?
- Allison Hayes's National Provider Identifier (NPI) is 1659602233, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Allison Hayes's specialty?
- Allison Hayes is listed in the NPPES registry with a primary specialty of Acute Care Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Allison Hayes located?
- Allison Hayes's practice location on file with NPPES is 1717 6th Ave S, Birmingham, AL 35233-1801.
- What is Allison Hayes's phone number?
- The practice phone number listed in the NPPES registry for Allison Hayes is (800) 822-8816.
- Does Allison Hayes accept Medicare?
- Allison Hayes is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Allison Hayes's NPI active?
- Yes — Allison Hayes's NPI (1659602233) is active in the NPPES registry as of the last update on 2023-06-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.