Caroline Sullivan, CRNP
NPI 1023534831 · Family Nurse Practitioner · Gadsden, AL
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Caroline Sullivan, CRNP is a Family Nurse Practitioner provider in Gadsden, AL (NPI 1023534831).
Provider details
- NPI number
- 1023534831
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CRNP
- Sex
- Female
- Sole proprietor
- No
- License
- 1-150952 (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 tenure25% of score
8 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
82 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) |
|---|---|---|
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 43 | $13 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 39 | $98 |
Typical Medicare-allowed amounts for these services range $13–$98 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 36 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 102 | 36 |
| Amlodipine Besylate | 48 | 23 |
| Pantoprazole Sodium | 45 | 13 |
| Losartan Potassium | 35 | 14 |
| Carvedilol | 33 | — |
| Hydrochlorothiazide | 33 | 13 |
| Omeprazole | 31 | 13 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$48 across 1 record (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 (2)
- 1201 11th Ave SBirmingham, AL 35205-3423Phone: (205) 934-9700
- 1201 11th Ave SBirmingham, AL 35205-3423Phone: (205) 934-9700
Registry dates
- Enumerated
- 2017-08-15
- Last updated
- 2024-02-01
Frequently asked questions
- What is Caroline Sullivan's NPI number?
- Caroline Sullivan's National Provider Identifier (NPI) is 1023534831, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Caroline Sullivan's specialty?
- Caroline Sullivan is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Caroline Sullivan located?
- Caroline Sullivan's practice location on file with NPPES is 1409 Springfield Ave, Gadsden, AL 35903-2819.
- What is Caroline Sullivan's phone number?
- The practice phone number listed in the NPPES registry for Caroline Sullivan is (256) 439-6383.
- Does Caroline Sullivan accept Medicare?
- Caroline Sullivan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Caroline Sullivan's NPI active?
- Yes — Caroline Sullivan's NPI (1023534831) is active in the NPPES registry as of the last update on 2024-02-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.