Kelsey Fullerton, AGACNP
NPI 1518621093 · Acute Care Nurse Practitioner · Saginaw, MI
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kelsey Fullerton, AGACNP is a Acute Care Nurse Practitioner provider in Saginaw, MI (NPI 1518621093).
Provider details
- NPI number
- 1518621093
- Entity type
- Individual
- Primary specialty
- Acute Care Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- AGACNP
- Sex
- Female
- Sole proprietor
- Yes
- License
- 2021086004 (MI)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
4 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
183 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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 103 | $72 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 25 | $54 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 24 | $84 |
| Automated Urinalysis Test81003 | 19 | $2 |
| X-Ray of Chest, 2 Views71046 | 12 | $21 |
Typical Medicare-allowed amounts for these services range $2–$84 (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 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisone | 78 | 76 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 61 | 61 |
| Cephalexin | 32 | 32 |
| Azithromycin | 22 | 22 |
| Fluticasone Propionate | 21 | 18 |
| Sulfamethoxazole/Trimethoprimbrand: Sulfamethoxazole-Trimethoprim | 20 | 20 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa |
Practice location
Mailing address
Additional practice locations (1)
- 1701 N Senate BlvdIndianapolis, IN 46202-1239Phone: (317) 962-0582Fax: (317) 962-2082
Registry dates
- Enumerated
- 2021-10-29
- Last updated
- 2023-04-19
- Certified
- 2023-04-19
Frequently asked questions
- What is Kelsey Fullerton's NPI number?
- Kelsey Fullerton's National Provider Identifier (NPI) is 1518621093, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kelsey Fullerton's specialty?
- Kelsey Fullerton is listed in the NPPES registry with a primary specialty of Acute Care Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Kelsey Fullerton located?
- Kelsey Fullerton's practice location on file with NPPES is 5570 State St, Saginaw, MI 48603-3583.
- What is Kelsey Fullerton's phone number?
- The practice phone number listed in the NPPES registry for Kelsey Fullerton is (989) 583-0100.
- Does Kelsey Fullerton accept Medicare?
- Kelsey Fullerton is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kelsey Fullerton's NPI active?
- Yes — Kelsey Fullerton's NPI (1518621093) is active in the NPPES registry as of the last update on 2023-04-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.