Casey Chisum, FNP
NPI 1972199396 · Family Nurse Practitioner · Willis, TX
Enrolled with Medicare as Order and Referring Only - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Casey Chisum, FNP is a Family Nurse Practitioner provider in Willis, TX (NPI 1972199396).
Provider details
- NPI number
- 1972199396
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Female
- Sole proprietor
- No
- License
- 883143 (TX)
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 tenure33% of score
5 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- 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 · 73 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 144 | 69 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 110 | 84 |
| Methylprednisolone | 98 | 82 |
| Alprazolam | 96 | 22 |
| Sertraline Hcl | 95 | 47 |
| Rosuvastatin Calcium | 87 | 46 |
| Fluticasone Propionate |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$831 across 47 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
- 2020-12-19
- Last updated
- 2020-12-19
- Certified
- 2020-12-18
Frequently asked questions
- What is Casey Chisum's NPI number?
- Casey Chisum's National Provider Identifier (NPI) is 1972199396, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Casey Chisum's specialty?
- Casey Chisum is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Casey Chisum located?
- Casey Chisum's practice location on file with NPPES is 14723 Turquoise Trl, Willis, TX 77378-6601.
- What is Casey Chisum's phone number?
- The practice phone number listed in the NPPES registry for Casey Chisum is (281) 253-6646.
- Does Casey Chisum accept Medicare?
- Casey Chisum is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Casey Chisum's NPI active?
- Yes — Casey Chisum's NPI (1972199396) is active in the NPPES registry as of the last update on 2020-12-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.