Eva Case, ARNP
Family Nurse Practitioner · Ponca City, OK
Eva Case, ARNP is a family nurse practitioner with a practice address in Ponca City, Oklahoma, and NPI 1750820841, issued on Feb 22, 2017. Check the license (Oklahoma 94848, as entered in NPPES) with the Oklahoma board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Eva Case
- Credential
- ARNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 94848 OK
Self-reported in NPPES; status is on the state search - Practice location
- 1908 N 14TH St Ste 206, Ponca City, OK 74601
- Phone
- (580) 718-4508
- Enumerated
- Feb 22, 2017
- Record last updated
- Nov 4, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (580) 718-4528
- Medicare enrollment
- Enrolled (PECOS I20171009000386); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 2,711 in Oklahoma → Look up another NPI →
Verify Eva Case in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Oklahoma board licenses this profession
Search for license 94848Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.8 times the Medicare Part D claims of the average family nurse practitioner in 2024
5,003 Medicare Part D claims for 225 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 85 claims were for opioids.
Most prescribed
- Levothyroxine Sodium242 claims
- Omeprazole181 claims
- Atorvastatin Calcium158 claims
- Amlodipine Besylate139 claims
- Estradiol139 claims
- Gabapentin139 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $547.51
33 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Triad Health Systems LLCPonca City, OK
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Eva Case among 2,711 family nurse practitioner records in Oklahoma
Eva Case, ARNP is one of 2,711 family nurse practitioner records with a practice address in Oklahoma. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 38% of them.
- NPI issued2017 · 38% of these records are older, 55% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated2016 · median 2018 among the 1,783 with a school on file
- Record last updated2021 · 42% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Oklahoma practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
18 family nurse practitioner records list a practice address in Ponca City
They are 18 of the 704 NPPES records with a practice address in Ponca City, and 2,711 family nurse practitioner records in Oklahoma.
All 2,711 in Oklahoma → Every provider in Ponca City → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Courtney BeckPonca City, OK 746011063069227
- Katie BibyPonca City, OK 746011720451594
- Dawn Brown, APRN,FNP-CPonca City, OK 746011205206109
- Carrie CulverPonca City, OK 746011942747837
- Kari Elliott, DNP, CPNP-PC, AE-CPonca City, OK 746011982198131
- Ruth Lampe, ARNPPonca City, OK 746011699860601
- Megan Lawver, N.P.Ponca City, OK 746011821407180
- Taylor Lewis, APRN-CNPPonca City, OK 746011992277297
Common questions
What is Eva Case, ARNP's NPI number?
Eva Case, ARNP's National Provider Identifier (NPI) is 1750820841, issued on Feb 22, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Eva Case, ARNP located?
The NPPES record lists a practice address at 1908 N 14TH St Ste 206, Ponca City, OK, 74601. Phone: (580) 718-4508. Providers update this record themselves, so call before visiting.
How can I verify Eva Case, ARNP's license?
NPPES lists Oklahoma license number 94848, as entered by the provider. Search the Oklahoma board that licenses this profession; the NPPES record confirms identity only.
How much does Eva Case, ARNP prescribe under Medicare Part D?
In 2024, Eva Case, ARNP had 5,003 Medicare Part D claims for 225 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.