NPPES file of Aug 9, 2026

Cassandra Hazelrig, DNP, PMHNP-BC

Psychiatric/Mental Health Nurse Practitioner · West Chester, OH

Cassandra Hazelrig, DNP, PMHNP-BC is a psychiatric/mental health nurse practitioner with a practice address in West Chester, Ohio, and NPI 1134540198, issued on Dec 18, 2013. Check the license (Ohio APRN.CNP.15458, as entered in NPPES) with the Ohio board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1134540198
Name
Cassandra Hazelrig
Credential
DNP, PMHNP-BC
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License number
APRN.CNP.15458 OH
Self-reported in NPPES; status is on the state search
Practice location
4932 Wunnenberg Way Ste B, West Chester, OH 45069
Phone
(513) 682-3200
Enumerated
Dec 18, 2013
Record last updated
Sep 11, 2023
Fax
(513) 682-3201
Medicare enrollment
Enrolled (PECOS I20140902001238); may accept Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
Download card Updates feed

Verify Cassandra Hazelrig in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Ohio board licenses this profession
    Search for license APRN.CNP.15458
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Ohio license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

84% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024

145 Medicare Part D claims for 15 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 25% of claims.

  1. Cassandra Hazelrig145
  2. Specialty average906

Most prescribed

  1. Asenapine Maleate24 claims
  2. Prazosin Hcl20 claims
  3. Buspirone Hcl16 claims
  4. Spravato13 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: $1,624.92

28 payments; by number, the most common kind was food and beverage; the largest payer was Janssen Pharmaceuticals, Inc. The 23,362 providers of this specialty with any payment received $1,027.77 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Cassandra Hazelrig$1,624.92
  2. Specialty average$1,027.77

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Cassandra Hazelrig among 2,498 psychiatric/mental health nurse practitioner records in Ohio

Cassandra Hazelrig, DNP, PMHNP-BC is one of 2,498 psychiatric/mental health nurse practitioner records with a practice address in Ohio. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 14% of them.

  • NPI issued2013 · 14% of these records are older, 83% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated2013 · median 2021 among the 1,546 with a school on file
  • Record last updated2023 · 21% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0808X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

26 psychiatric/mental health nurse practitioner records list a practice address in West Chester

They are 26 of the 1,963 NPPES records with a practice address in West Chester, and 2,498 psychiatric/mental health nurse practitioner records in Ohio.

The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes

  1. Christa Bryant, APRN NP-CWest Chester, OH 450691043661200
  2. George Darling, APRNWest Chester, OH 450691144839457
  3. Elizabeth FoxWest Chester, OH 450691891303046
  4. Brandi Greene, RNWest Chester, OH 450691265700843
  5. Jason Guevara, CNPLiberty Township, OH 450691174055529
  6. April Hayes, APRN CNPWest Chester, OH 450691649795790
  7. Donna Hettinger, CNPWest Chester, OH 450691487042842
  8. Kostendena KrondilouWest Chester, OH 450691871935759

Common questions

What is Cassandra Hazelrig, DNP, PMHNP-BC's NPI number?

Cassandra Hazelrig, DNP, PMHNP-BC's National Provider Identifier (NPI) is 1134540198, issued on Dec 18, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Cassandra Hazelrig, DNP, PMHNP-BC located?

The NPPES record lists a practice address at 4932 Wunnenberg Way Ste B, West Chester, OH, 45069. Phone: (513) 682-3200. Providers update this record themselves, so call before visiting.

How can I verify Cassandra Hazelrig, DNP, PMHNP-BC's license?

NPPES lists Ohio license number APRN.CNP.15458, as entered by the provider. Search the Ohio board that licenses this profession; the NPPES record confirms identity only.

How much does Cassandra Hazelrig, DNP, PMHNP-BC prescribe under Medicare Part D?

In 2024, Cassandra Hazelrig, DNP, PMHNP-BC had 145 Medicare Part D claims for 15 beneficiaries; the average among psychiatric/mental health nurse practitioner prescribers was 906. 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.