Eugene Frances Grzywacz, PMHNP-BC
Psychiatric/Mental Health Nurse Practitioner · Tucson, AZ
Eugene Frances Grzywacz, PMHNP-BC is a psychiatric/mental health nurse practitioner with a practice address in Tucson, Arizona, and NPI 1922647064, issued on Jan 6, 2020. Check the license (Arizona 236104, as entered in NPPES) with the Arizona board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Eugene Frances Grzywacz
- Credential
- PMHNP-BC
- Primary taxonomy
- Psychiatric/Mental Health Nurse Practitioner 363LP0808X
- License number
- 236104 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 620 N Craycroft RD, Tucson, AZ 85711
- Phone
- (520) 519-8540
- Enumerated
- Jan 6, 2020
- Record last updated
- May 20, 2024
- Fax
- (520) 747-3260
- Medicare enrollment
- Enrolled (PECOS I20200204000616); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 620 N Craycroft RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Audrey Autrey, M.A., LPC, NCCProfessional Counselor1033208962
- Phillip Cook, NPNurse Practitioner1386041895
- Rami Dieb, M.D.Psychiatry Physician1326259631
- Amy Jones, LPCProfessional Counselor1548999204
- Anne Keyl, LCSW, MSWClinical Social Worker1407337728
- Karen LukinbealProfessional Counselor1811705874
Verify Eugene Frances Grzywacz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Arizona board licenses this profession
Search for license 236104Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.6 times the Medicare Part D claims of the average psychiatric/mental health nurse practitioner in 2024
2,378 Medicare Part D claims for 189 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims.
Most prescribed
- Trazodone Hcl207 claims
- Aripiprazole159 claims
- Hydroxyzine Hcl130 claims
- Benztropine Mesylate122 claims
- Invega Sustenna101 claims
- Venlafaxine Hcl Er100 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: $13.57
1 payment: food and beverage; the largest payer was Indivior 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.
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
- Cope Community Services IncTucson, AZ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
242 psychiatric/mental health nurse practitioner records list a practice address in Tucson
They are 242 of the 18,788 NPPES records with a practice address in Tucson, and 1,887 psychiatric/mental health nurse practitioner records in Arizona.
All 242 in Tucson → All 1,887 in Arizona → Every provider in Tucson →
Other psychiatric/mental health nurse practitioner records in Arizona
- Stella Abaaba, PMHNP-BCPhoenix, AZ1801687850
- Kamani Abarikwu, PMHNP-BCPrescott, AZ1639929011
- Lamia Abdouni, PMHNPChandler, AZ1679928790
- Jill Abernathy-Wilke, PMHNPChandler, AZ1114624871
- Doyinsola Abikoye, NPPhoenix, AZ1073494225
- Ghassan Abuelian, PMHNPScottsdale, AZ1699534586
- Gia Accuardi, PMHNPKayenta, AZ1629389366
- Marieclaire Acha, PMHNPAvondale, AZ1386279875
- Akuteh AchangGilbert, AZ1386366979
- Jane Ackerley, DNPTucson, AZ1588868921
Common questions
What is Eugene Frances Grzywacz, PMHNP-BC's NPI number?
Eugene Frances Grzywacz, PMHNP-BC's National Provider Identifier (NPI) is 1922647064, issued on Jan 6, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Eugene Frances Grzywacz, PMHNP-BC located?
The NPPES record lists a practice address at 620 N Craycroft RD, Tucson, AZ, 85711. Phone: (520) 519-8540. Providers update this record themselves, so call before visiting.
How can I verify Eugene Frances Grzywacz, PMHNP-BC's license?
NPPES lists Arizona license number 236104, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.
How much does Eugene Frances Grzywacz, PMHNP-BC prescribe under Medicare Part D?
In 2024, Eugene Frances Grzywacz, PMHNP-BC had 2,378 Medicare Part D claims for 189 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.