Corey Cahill, CRNP
NPI 1518503135 · Family Nurse Practitioner · Guntersville, AL
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Corey Cahill, CRNP is a Family Nurse Practitioner provider in Guntersville, AL (NPI 1518503135).
Provider details
- NPI number
- 1518503135
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CRNP
- Sex
- Male
- Sole proprietor
- Yes
- License
- 1-147137 (AL)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
6 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
591 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 136 | $72 |
| Test to Assess Middle Ear Function92567 | 109 | $13 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 102 | $87 |
| Diagnostic Exam of Nasal Passages Using an Endoscope31231 | 53 | $141 |
| Comprehensive Hearing and Speech Recognition Test92557 | 51 | $29 |
| Removal of Impacted Ear Wax69210 | 46 | $37 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 15 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Omeprazole | 113 | 45 |
| Ipratropium Bromide | 106 | 34 |
| Fluticasone Propionate | 69 | 27 |
| Pantoprazole Sodium | 53 | 12 |
| Cefdinir | 49 | 46 |
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen | 32 | 29 |
| Ciprofloxacin Hcl/Dexamethbrand: Ciprofloxacin-Dexamethasone | 29 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,029 across 44 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
- 2019-11-19
- Last updated
- 2024-01-02
- Certified
- 2024-01-02
Frequently asked questions
- What is Corey Cahill's NPI number?
- Corey Cahill's National Provider Identifier (NPI) is 1518503135, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Corey Cahill's specialty?
- Corey Cahill is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Corey Cahill located?
- Corey Cahill's practice location on file with NPPES is 55 Rowe Dr Ste B, Guntersville, AL 35976-7366.
- What is Corey Cahill's phone number?
- The practice phone number listed in the NPPES registry for Corey Cahill is (256) 571-8450.
- Does Corey Cahill accept Medicare?
- Corey Cahill is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Corey Cahill's NPI active?
- Yes — Corey Cahill's NPI (1518503135) is active in the NPPES registry as of the last update on 2024-01-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.